The Torpedo Studio… … is the next generation of the world-acclaimed VB-101, this is the pinnacle of speaker and miking simulation – the ultimate loadbox! Its new features notably include a new loadbox with increased admissible power, a switchable impedance (4, 8, or 16 Ohms), and the possibility to choose between resistive and reactive loadbox. Its new, enhanced design makes it a more advanced, much lighter successor to The concept You love the sound of your amplifier pushed right to the magic sweet spot where the best tones are. Until now, the only available option was blasting your sound through a 4×12″ to properly excite a microphone. Enter Torpedo, the simplest and most realistic way to get your sound to your audience. Use the amp you love! Everything that makes a real amp rule over all the other alternatives is retained. You can even record silently late at night ! Gone is the backache from the loadout, complaints from neighbours, venue staff or even bandmates and the frustration of not being able to sound at one’s best trying to reduce the volume. Exclusive Torpedo technology Highly realistic speaker simulation is achieved by use of convolution. Two notes started from that technology and brought it much further, to accurately reproduce the characteristics of the whole miking chain (speaker, microphone, preamplifier, studio room acoustic). Many parameters influence the sound of your guitar or bass rig when it comes to recording. Taking good care of the cabinet selection and miking will dramatically improve the sound of your takes. The Torpedo simulation reproduces the tiniest variations of a cabinet behaviour such as frequency response and distortion. Move the microphone in the virtual studio room thanks to the Torpedo IR synthesis, control the phase with the Variphi: all the settings you need to achieve great recordings are here. Loadbox with adjustable impedance Use your amplifier without speaker cabinet thanks to the loadbox of the Torpedo Studio. Its adjustable impedance of 4, 8 or 16 Ohms and its high admissible power (150W) makes it suitable for any amp. The reactive impedance faithfully imitates a speaker, allowing the amp to work exactly as if it was connected to a speaker cabinet. Dual mono/stereo miking combined simulation of 2 cabinets + 2 microphones for optimal mixing. Position two different microphones before your speaker, or before two different speakers. Mix the two simulations to send them to the stereo outputs Post-FX section when recoding guitars and basses it is common to apply a few effects to shape the sound before it is sent to the PA or recorder. The Studio comes with a powerful semi-parametric EQ, and exciter, a compressor and a wonderful reverb. APPLICATIONS Control your Torpedo & access the Two notes Boutique With its clear and intuitive interface, Torpedo Remote will give you access to all parameters on your Torpedo, including loading and saving presets, loading new IRs, and updating the unit’s firmware. You can pick any speaker cabinets from the Two notes Store, preview them on your own tracks in real time, and choose to buy the ones you prefer. Arcade or Simulation mode We borrowed the concept of Arcade VS Simulation from the world of video games. The Arcade mode is usually the easy way to, for example, drive a race car. You can hit obstacles, other cars, you can still win the race. We recommend that for your first experience with The Torpedo Studio you start with the Arcade preset mode to get more familiar with the concept of virtual miking. The simulation mode is not for beginners and requires more experience and knowledge about how the car actually works, depending on many tiny but still important parameters (weather, type of tires, track design…). In that preset mode you will gain access to the full list of parameter, to fine tune your sound and make it perfect to your ears. Connections Connect your guitar or bass and effects to your amplifier as you are used to, then connect your amp to the Torpedo Studio instead of a speaker cabinet. The Torpedo Studio can then be connected to a mixing board and PA, or to a sound interface for recording, in the studio or at home. You can also use headphones for direct monitoring. An optional speaker cabinet can be connected to the Thru output. You can also use the Torpedo Studio with a preamplifier, or as an external effect processor in a studio or home studio environment. The large choice of available analog or digital inputs and outputs allows the Torpedo Studio to work in any situation. SPECIFICATIONS Connectivity Amplifier input: Jack 6.35 mm (1/4) unbalanced (TS, Tip/Sleeve), to connect the speaker output of your tube or solid state amplifier Speaker Thru: Jack 6.35mm (1/4”) unbalanced (TS), to connect an optional cabinet instead of using the internal loadbox) Line inputs: 2 x Combo XLR – Jack 6.35 mm (1/4”) balanced (TRS)/unbalanced (TS) Line outputs: 2 x XLR balanced Headphones output: Jack 6.35 mm (1/4”) balanced (TRS) stereo Digital inputs: AES & S/PDIF 2 channels input Digital outputs: AES & S/PDIF 2 channels output Wordclock sync BNC MIDI In, Out/Thru USB port MIDI The Torpedo Studio is fully controllable via MIDI. Program Changes are used to change presets. Control Changes are used to control the parameters of the Torpedo Studio. The Torpedo Studio comes with a selection of 50 Two notes cabinets and much more: Guitar Cabinets: 2Notes CSG : Two notes Custom 1×12″ ElectroVoice® EVM12L Alichino : Cornford® Harlequin 1×12″ OB Celestion® Vintage 30 UK Angl VintC : Engl® 4×12″ Celestion® V30 Bayou : Jenkins® Sound Lab 2×12″ OB Eminence® Patriot Swamp Thang BDeLuxe : Fender® Blues Deluxe 1×12″ Blonde 63 : Fender® Bassman ’63 Blonde Tolex Piggy Back 2×12″ Brit 65C : Marshall® 1965A 4×10″ Celestion® G10L-35 closed back Brit 650 : Marshall® 1965A 4×10″ Celestion® G10L-35 open back Brit Std : Marshall® JCM900 2×12″ Celestion® G12T Brit VintC : Marshall® Slash Signature 4×12″ Celestion® V30 closed back Brit VintO : Marshall® Slash Signature 4×12″ Celestion® V30 open back Calif C90 : Mesa/Boogie® 1×12″ Celestion® C90 (Black Shadow) Calif StdC : Mesa/Boogie® Rectifier® Standard 4×12″” Celestion® V30 closed back Calif StdO : Mesa/Boogie® Rectifier® Standard 4×12″ Celestion® V30 open back Eddie : Peavey® 5150 2×12″ Sheffield 1200 Forest : Elmwood® 2×12″ Celestion® V30 Free Rock : VHT® Deliverance 4×12″ Eminence® P50E Free Rock2 : VHT® Deliverance 2×12″ Eminence® P50E Green Tri : Hughes&Kettner® Triamp 4×12″ Celestion® Greenback Jazz 120 : Vintage Roland® JC120 2×12″ JubilGreen : Marshall® 2550 2×12″ Celestion® Greenback JubilV30 : Marshall® 2550 2×12″ Celestion® V30 Kerozen : Diezel® 4×12″ Celestion® G12K-100 R2D2 : Musicman® 112 RD 1×12″ Electro-Voice® EVM12L Silver77 : Vintage Fender® Twin Reverb® 2×12″ orange JBL® SilverJen : Vintage Fender® Twin Reverb® 2×12″ Jensen® C12K StrongBack : The One : Brunetti® Neo1512 1×15″ + 1×12″ Twill 15 : VHT® Fat Bottom 4×12″ Eminence® P50E Vibro Utah : Vintage 1961 Fender® Vibrolux® 1×12″ original Utah speaker Vibro V30 : Vintage 1961 Fender® Vibrolux® 1×12″ Celestion® V30 Voice 30 : Original Vox® AC30 JMI 2×12″” Celestion® « Silver Bell » Voice 65 : 1965 Vox® 2×12″ VoiceModrn : Vox® V212H, 2×12″ Celestion® Alnico Blue Watt FanC : Hiwatt® 2×12″ Fane closed back Watt FanO : Hiwatt® 2×12″ Fane open back XTCab : Bogner® 4×12″ Celestion® V30 Bass Cabinets: 2Notes CSB : Two notes Custom 1×15″ Alu XL : Hartke® XL 4×10″ AZ Ben : SWR® Big Ben 1×18″ AZ Work : SWR® WorkingMan 4×10″ Calif Low : Mesa/Boogie® 2×10″ Fridge : Ampeg® 8×10″ Heaven Bot : David Eden® 1×15″ Heaven Top : David Eden® 4×10″ Marco : Markbass® 2×10″ New York : Markbass® 4×6″ Rea One : AER® Cab One 2×10″ Voice V125 : Vox® V125 2×12″ WgrandBlvd : Ampeg® B15N 1×15″ CB Jensen® C15N, Vintage Ceramic Power Amp Simulation: 4 TUBES TYPE: EL84 EL34 6L6 KT88 2 CIRCUITS TYPE: class A / single ended class AB / push pull 2 DIFFERENT MODES: pentode triode SETTINGS: Volume Presence Depth MIKING Settings : Choice of speaker cab and microphone Microphone position (distance, axis, front/back) Variphi: phase control Overload: natural speaker distortion control Dry/Wet Post-FX : 6-band Semi parametric EQ Exciter (low, high) Compressor (threshold, ratio, attack and release time, make-up gain) Reverb (8 room + 1 custom) Loadbox Reactive or Resistive load (relay), Nominal impedance: 4 or 8 or 16 Ohms (switch) Maximum admissible power: 150 W (200 Watt peak) Cooled by temperature-controlled fan Inputs / Outputs Speaker Input : Jack 6.35 mm (1/4″) unbalanced (TS, Tip/Sleeve) Speaker Thru : Jack 6.35mm (1/4″) unbalanced (TS) Line Inputs : 2 X Combo XLR – Jack 6.35 mm (1/4″) balanced (TRS)/unbalanced (TS) – Maximum level: 8,7 dBu – Impedance : 20 kOhms Line Outputs : 2 x XLR balanced – Maximum level: 11 dBu – Impedance : 600 Ohms Phones : Jack 6.35mm stereo (TRS) AES/EBU numeric Input/Output S/PDIF numeric numeric Input/Output MIDI Input/Output USB Connexion Audio Performances ADC (input) : Sampling frequency : 192 kHz Resolution : 24 bits Noise level : -111 dB (A-weighted) THD : 0.0026% Stereo crosstalk : -109 dB DAC (output) : Sampling frequency : 192 kHz Resolution: 24 bits Noise levelt : -109 dB (A-weighted) THD : 0.0008% Stereo crosstalk : -106 dB 13Hz- 45 kHz AES/EBU and S/PDIF to 96 kHz Internal synchronization , AES/SPDIF ou Wordclock Latency: (mode Normal) 5.063 ms, (mode Low) 3.064 ms (Line Input à Line Output) Weight and dimension Width x Depth x Height: 483 x 250 x 90 (mm) Weight : 4,5 kg

Furnished with studio-class 24-bit / 192 kHz conversion, the Apollo Solo USB gives musicians, producers, and songwriters the appreciable value of high-resolution recording and mixing with distortion and dynamic performance beyond its price point. The interface features two XLR-1/4" mic/line combo inputs and a 1/4" Hi-Z input, all with Unison integration for precise UAD emulations of classic analog preamps. Impart vintage character of your choosing on microphone and instrument recordings while bypassing the unpredictable nature of old equipment. Thanks to the switchable low-cut filter, pad, polarity inversion, 48V phantom power, and stereo linking on each analog input, you can efficiently optimize your incoming signals with straightforward buttons on the Apollo Solo USB's face. It offers a dedicated stereo monitor feed and a front-panel headphone output, plus full input and output metering capabilities. The built-in SOLO Core processing allows you to monitor and record audio using classic analog emulations with near-zero latency. The plug-in bundle included with the Heritage Edition empowers you with 25 top-notch plug-ins ranging from vintage compressor and EQ collections to virtual guitar/bass amps and time-based processors. The included Console application provides control and recall of all interface and UAD plug-in settings including channel-strip presets, drag-and-drop functionality, and dynamically resizable windows. Please note, the Apollo Solo USB requires an external power supply (included) and a USB 3.0 port on your computer in order to operate. To see if your computer is compatible with the Apollo Solo USB, refer to the manufacturer website for compatibility information. Heritage Edition The Heritage Edition features the same Apollo Solo USB interface found in the standard edition but with more plug-ins. The standard Apollo Solo USB includes the Realtime Analog Classics bundle (14 plug-ins) and the Heritage Edition adds 11 more plug-ins for a total of 25 revered UA powered plug-ins. UA Sound in a Portable Form Track, overdub, and mix with high-resolution AD/DA conversion and DSP-powered plug-ins UAD-2 SOLO Core processing for tracking through models of vintage compressors, EQs, tape machines, mic preamps, and guitar amps, with near-zero latency, and no burden on your computer’s CPU Unison technology nails the tone of sought-after tube and solid-state mic pres by matching the input impedance, gain-stage sweet spots, and component-level circuit behaviors of the original hardware High-speed USB 3.0 Type-C connectivity Windows computers (USB SuperSpeed cable available separately) Convenient desktop form factor with an external power supply Comprehensive front-panel metering and fast, intuitive controls; no menu-diving is required Free, industry-leading phone/online technical support from knowledgeable audio engineers I/O for the Home Studio 2x4 audio interface with two Unison-enabled microphone preamps (via XLR-1/4" combo mic/line inputs), providing emulations of classic analog preamps with near-zero latency One front-panel Unison-enabled 1/4" Hi-Z input for direct connection of a guitar, bass, or keyboard Stereo 1/4" monitor output and one 1/4" headphone output, each with dedicated level control 25 Powered Plug-Ins Includes Realtime Analog Classics plug-in bundle plus 11 additional plug-ins to complete the compressor, EQ, and preamp collections and provide another reverb (plug-ins support VST, RTAS, Audio Units, and AAX 64-bit for compatibility with all major DAWs): UA 610-A Tube Preamp and EQ (Vintage) UA 610-B Tube Preamp and EQ (Modern) Marshall Plexi Classic Guitar Amp Ampeg SVT-VR Classic Bass Amp UA 1176LN Limiting Amplifier (Legacy) UA 1176SE Limiting Amplifier (Legacy) UA 1176 Classic Limiter Collection (1176LN Rev E, 1176 Rev A, and 1176AE 40th Anniversary Edition) Pultec EQP-1A EQ (Legacy) Pultec MEQ-5 EQ (Legacy) Pultec Passive EQ Collection (EQP-1A, MEQ-5, and HLF-3C) Teletronix LA-2A Leveling Amplifier (Legacy) Teletronix LA-2A Classic Leveler Collection (LA-2A Silver, LA-2A Gray, and LA-2) Raw Distortion Precision Channel Strip (Precision Mix Rack Collection) Precision Reflection Engine (Precision Mix Rack Collection) Precision Delay Mod (Precision Mix Rack Collection) Precision Delay Mod L (Precision Mix Rack Collection) Pure Plate Reverb RealVerb Pro Custom Room Modeler Universal Audio Apollo Solo Specs Form Factor Tabletop Display 5 x Multi-Segment LED Meter Channels of I/O Analog: 2 Inputs / 4 Outputs at 192 kHz Max Sample Rate/Resolution 192 kHz / 24-Bit Number of Mic Preamps 2 Input Level Adjustment 1 x Knob Solo/Mute None Pad Mic: -20 dB (Switchable per Channel) High-Pass Filter 75 Hz, 12 dB/Octave Expansion Slots None Connectivity Analog Audio I/O 2 x Combo XLR-1/4" TRS Balanced Mic/Line Input 1 x 1/4" TS Unbalanced Hi-Z Input (Front Panel) 2 x 1/4" TRS Balanced Monitor Output 1 x 1/4" TRS Unbalanced Headphone Output (Front Panel) Phantom Power +48 V, Selectable On/Off (Selectable on Individual Inputs) Digital Audio I/O None Host Connection / USB 1 x USB Type-C (USB 3.0 / 3.1 Gen 1) USB (Non-Host) None Sync I/O None Network I/O None MIDI I/O None Wireless Connectivity None Memory Card Slot None Performance Frequency Response System: 20 Hz to 20 kHz ±0.1 dB Gain/Trim Range Mic/Line/Hi-Z Inputs: +10 dB to +65 dB Max Input Level Mic Inputs: +25.2 dBu (Min Gain, with Pad) Line Inputs: +20.7 dBu Hi-Z Inputs: +12.5 dBu (Min Gain) Max Output Level Monitor Outputs: +20.7 dBu Headphone Output Power 240 mW into 32 Ohms 62 mW into 300 Ohms Impedance Mic Inputs: 5.5 Kilohms Line Inputs: 10 Kilohms Hi-Z Inputs: 1 Megohm Monitor Outputs: 100 Ohms Dynamic Range Mic/Line/Hi-Z Inputs: 118 dBA Monitor Outputs: 115 dBA Headphone Outputs: 115 dBA (600-Ohm Load) THD+N Mic Inputs: -108 dBFS Line Inputs: -107 dBFS Hi-Z Inputs: -105 dBFS Monitor Outputs: -106 dBFS Headphone Outputs: -97 dB (600-Ohm Load) -88 dB (32-Ohm Load) Digital Audio Sample Rates Up to 192 kHz Sample Rate Conversion None Bit Depths 24-Bit Latency 1.1 ms at 96 kHz (Input to Output) Sync Sources Internal Compatibility OS Compatibility Windows 10 (64-Bit Only) Included Software None Supported Drivers/API & Plug-Ins Windows Driver Downloadable from Manufacturer Processor Requirement PC: Intel Core i3 Intel Xeon Storage Requirements 6 GB Mobile Device Compatibility None Required Hardware Available USB 3.0 / 3.1 Gen 1 Port USB Cable (Not Included) Internet Connection Required for Registration, Software/Driver Download, Plug-In Authorization Power Power Requirements AC/DC Power Adapter (Included) AC Input Power 100 to 240 VAC, 50 / 60 Hz AC/DC Power Adapter 12 VDC, Center-Positive (Included) Power Consumption 10 W Physical Operating Humidity 20 to 80% Operating Temperature 32 to 95°F / 0 to 35°C Storage Temperature -40 to 176°F / -40 to 80°C Dimensions 7.1 x 4.8 x 1.8" / 18.03 x 12.19 x 4.57 cm Weight 1.4 lb / 0.6 kg Packaging Info Package Weight 3.255 lb Box Dimensions (LxWxH) 8.5 x 6.4 x 4.6"

Furnished with studio-class 24-bit / 192 kHz conversion, the Apollo Solo USB gives musicians, producers, and songwriters the appreciable value of high-resolution recording and mixing with distortion and dynamic performance beyond its price point. The interface features two XLR-1/4" mic/line combo inputs and a 1/4" Hi-Z input, all with Unison integration for precise UAD emulations of classic analog preamps. Impart vintage character of your choosing on microphone and instrument recordings while bypassing the unpredictable nature of old equipment. Thanks to the switchable low-cut filter, pad, polarity inversion, 48V phantom power, and stereo linking on each analog input, you can efficiently optimize your incoming signals with straightforward buttons on the Apollo Solo USB's face. It offers a dedicated stereo monitor feed and a front-panel headphone output, plus full input and output metering capabilities. The built-in SOLO Core processing allows you to monitor and record audio using classic analog emulations with near-zero latency. The plug-in bundle included with the Heritage Edition empowers you with 25 top-notch plug-ins ranging from vintage compressor and EQ collections to virtual guitar/bass amps and time-based processors. The included Console application provides control and recall of all interface and UAD plug-in settings including channel-strip presets, drag-and-drop functionality, and dynamically resizable windows. Please note, the Apollo Solo USB requires an external power supply (included) and a USB 3.0 port on your computer in order to operate. To see if your computer is compatible with the Apollo Solo USB, refer to the manufacturer website for compatibility information. Heritage Edition The Heritage Edition features the same Apollo Solo USB interface found in the standard edition but with more plug-ins. The standard Apollo Solo USB includes the Realtime Analog Classics bundle (14 plug-ins) and the Heritage Edition adds 11 more plug-ins for a total of 25 revered UA powered plug-ins. UA Sound in a Portable Form Track, overdub, and mix with high-resolution AD/DA conversion and DSP-powered plug-ins UAD-2 SOLO Core processing for tracking through models of vintage compressors, EQs, tape machines, mic preamps, and guitar amps, with near-zero latency, and no burden on your computer’s CPU Unison technology nails the tone of sought-after tube and solid-state mic pres by matching the input impedance, gain-stage sweet spots, and component-level circuit behaviors of the original hardware High-speed USB 3.0 Type-C connectivity Windows computers (USB SuperSpeed cable available separately) Convenient desktop form factor with an external power supply Comprehensive front-panel metering and fast, intuitive controls; no menu-diving is required Free, industry-leading phone/online technical support from knowledgeable audio engineers I/O for the Home Studio 2x4 audio interface with two Unison-enabled microphone preamps (via XLR-1/4" combo mic/line inputs), providing emulations of classic analog preamps with near-zero latency One front-panel Unison-enabled 1/4" Hi-Z input for direct connection of a guitar, bass, or keyboard Stereo 1/4" monitor output and one 1/4" headphone output, each with dedicated level control 25 Powered Plug-Ins Includes Realtime Analog Classics plug-in bundle plus 11 additional plug-ins to complete the compressor, EQ, and preamp collections and provide another reverb (plug-ins support VST, RTAS, Audio Units, and AAX 64-bit for compatibility with all major DAWs): UA 610-A Tube Preamp and EQ (Vintage) UA 610-B Tube Preamp and EQ (Modern) Marshall Plexi Classic Guitar Amp Ampeg SVT-VR Classic Bass Amp UA 1176LN Limiting Amplifier (Legacy) UA 1176SE Limiting Amplifier (Legacy) UA 1176 Classic Limiter Collection (1176LN Rev E, 1176 Rev A, and 1176AE 40th Anniversary Edition) Pultec EQP-1A EQ (Legacy) Pultec MEQ-5 EQ (Legacy) Pultec Passive EQ Collection (EQP-1A, MEQ-5, and HLF-3C) Teletronix LA-2A Leveling Amplifier (Legacy) Teletronix LA-2A Classic Leveler Collection (LA-2A Silver, LA-2A Gray, and LA-2) Raw Distortion Precision Channel Strip (Precision Mix Rack Collection) Precision Reflection Engine (Precision Mix Rack Collection) Precision Delay Mod (Precision Mix Rack Collection) Precision Delay Mod L (Precision Mix Rack Collection) Pure Plate Reverb RealVerb Pro Custom Room Modeler Universal Audio Apollo Solo Specs Form Factor Tabletop Display 5 x Multi-Segment LED Meter Channels of I/O Analog: 2 Inputs / 4 Outputs at 192 kHz Max Sample Rate/Resolution 192 kHz / 24-Bit Number of Mic Preamps 2 Input Level Adjustment 1 x Knob Solo/Mute None Pad Mic: -20 dB (Switchable per Channel) High-Pass Filter 75 Hz, 12 dB/Octave Expansion Slots None Connectivity Analog Audio I/O 2 x Combo XLR-1/4" TRS Balanced Mic/Line Input 1 x 1/4" TS Unbalanced Hi-Z Input (Front Panel) 2 x 1/4" TRS Balanced Monitor Output 1 x 1/4" TRS Unbalanced Headphone Output (Front Panel) Phantom Power +48 V, Selectable On/Off (Selectable on Individual Inputs) Digital Audio I/O None Host Connection / USB 1 x USB Type-C (USB 3.0 / 3.1 Gen 1) USB (Non-Host) None Sync I/O None Network I/O None MIDI I/O None Wireless Connectivity None Memory Card Slot None Performance Frequency Response System: 20 Hz to 20 kHz ±0.1 dB Gain/Trim Range Mic/Line/Hi-Z Inputs: +10 dB to +65 dB Max Input Level Mic Inputs: +25.2 dBu (Min Gain, with Pad) Line Inputs: +20.7 dBu Hi-Z Inputs: +12.5 dBu (Min Gain) Max Output Level Monitor Outputs: +20.7 dBu Headphone Output Power 240 mW into 32 Ohms 62 mW into 300 Ohms Impedance Mic Inputs: 5.5 Kilohms Line Inputs: 10 Kilohms Hi-Z Inputs: 1 Megohm Monitor Outputs: 100 Ohms Dynamic Range Mic/Line/Hi-Z Inputs: 118 dBA Monitor Outputs: 115 dBA Headphone Outputs: 115 dBA (600-Ohm Load) THD+N Mic Inputs: -108 dBFS Line Inputs: -107 dBFS Hi-Z Inputs: -105 dBFS Monitor Outputs: -106 dBFS Headphone Outputs: -97 dB (600-Ohm Load) -88 dB (32-Ohm Load) Digital Audio Sample Rates Up to 192 kHz Sample Rate Conversion None Bit Depths 24-Bit Latency 1.1 ms at 96 kHz (Input to Output) Sync Sources Internal Compatibility OS Compatibility Windows 10 (64-Bit Only) Included Software None Supported Drivers/API & Plug-Ins Windows Driver Downloadable from Manufacturer Processor Requirement PC: Intel Core i3 Intel Xeon Storage Requirements 6 GB Mobile Device Compatibility None Required Hardware Available USB 3.0 / 3.1 Gen 1 Port USB Cable (Not Included) Internet Connection Required for Registration, Software/Driver Download, Plug-In Authorization Power Power Requirements AC/DC Power Adapter (Included) AC Input Power 100 to 240 VAC, 50 / 60 Hz AC/DC Power Adapter 12 VDC, Center-Positive (Included) Power Consumption 10 W Physical Operating Humidity 20 to 80% Operating Temperature 32 to 95°F / 0 to 35°C Storage Temperature -40 to 176°F / -40 to 80°C Dimensions 7.1 x 4.8 x 1.8" / 18.03 x 12.19 x 4.57 cm Weight 1.4 lb / 0.6 kg Packaging Info Package Weight 3.255 lb Box Dimensions (LxWxH) 8.5 x 6.4 x 4.6"

Furnished with elite-class 24-bit / 192 kHz conversion akin to the popular Apollo X rackmount interfaces, the Apollo Twin X QUAD gives musicians, producers, songwriters, and audio engineers the appreciable value of crystal-clear, high-resolution recording and mixing with low distortion (-117 dB) and immense dynamic range (127 dB). The interface features two XLR-1/4" mic/line combo inputs and a 1/4" Hi-Z input, all with Unison integration for precise UAD emulations of classic analog preamps—impart vintage character of your choosing on microphone and instrument recordings while bypassing the unpredictable nature of old equipment. Thanks to the switchable low-cut filter, pad, polarity inversion, 48V phantom power, and stereo linking on each analog input, you can efficiently optimize your incoming signals with straightforward buttons on the Apollo Twin X QUAD's face. In addition to the two primary analog inputs, you can record up to eight more channels by connecting external preamps with ADAT or S/PDIF optical outputs to the TOSLINK optical input port on the Apollo Twin X QUAD. The built-in QUAD Core processing allows you to monitor and record audio using classic analog emulations with near-zero latency and no burden on your computer's CPU. The plug-in bundle included with the Heritage Edition empowers you with 25 top-notch plug-ins ranging from vintage compressor and EQ collections to virtual guitar/bass amps and time-based processors. The included Console application provides control and recall of all interface and UAD plug-in settings including channel-strip presets, drag-and-drop functionality, and dynamically resizable windows. Mac and Windows drivers ensure compatibility with all major DAWs including Pro Tools, Logic Pro, Cubase, Ableton Live, and more. The interface also integrates seamlessly with LUNA, Universal Audio's free Mac-based, single-window recording system with unlimited track counts and full Audio Units plug-in support. The Apollo Twin X QUAD offers a comprehensive monitor section with talkback functionality and dedicated front-panel controls for Alt Speakers, Dim, and Mono functions, as well as input and output metering capabilities. In addition to the dedicated stereo monitor feed and front-panel headphone output, two 1/4" line outputs are available for connection to a second set of monitors. At any point, you can increase the power and capability of the Apollo Twin X QUAD through integration of qualified Universal Audio hardware. Up to four Apollo interfaces and six total UAD-2 devices can be combined, allowing Thunderbolt users the ability to expand their I/O and DSP without abandoning the Apollo Twin X QUAD. The Thunderbolt 3 port is backward-compatible with Thunderbolt 1 and 2 via a qualified adapter (available separately). Heritage Edition The Heritage Edition features the same Apollo Twin X QUAD interface found in the standard edition but with more plug-ins. The standard Apollo Twin X QUAD includes the Realtime Analog Classics bundle (14 plug-ins), and the Heritage Edition adds 11 more for a total of 25 revered UA-powered plug-ins. The Power of Apollo Track, overdub, and mix with high-resolution AD/DA conversion and DSP-powered plug-ins QUAD Core UAD processing for tracking through models of vintage compressors, EQs, tape machines, mic preamps, and guitar amps with near-zero latency and no burden on your computer’s CPU Unison technology nails the tone of sought-after tube and solid-state mic pres including their input impedance, gain-stage sweet spots, and the component-level circuit behaviors of the original hardware High-speed Thunderbolt 3 connectivity for Mac and Windows computers (Thunderbolt cable available separately) Convenient desktop form factor with reliable AC powering (external power supply included) Free, industry-leading phone/online technical support from knowledgeable audio engineers I/O for the Studio 10x6 audio interface with two Unison-enabled microphone preamps (via XLR-1/4" combo mic/line inputs), providing emulations of classic analog preamps with near-zero latency One front-panel, Unison-enabled 1/4" Hi-Z input for direct connection of a guitar, bass, or keyboard Stereo 1/4" monitor output and one 1/4" headphone output, each with dedicated level control Two additional 1/4" line-level outputs, may be used for alternate monitor outputs Add up to eight extra input channels via one TOSLINK optical ADAT port (may alternatively be used for stereo S/PDIF) Pro-Level Workflow Built-in monitor controller with monitor remote functions and mono, mute, dim, and alt monitor controls Integrated talkback and cues for easy communication and slate functionality Comprehensive front-panel metering and fast, intuitive controls, no menu-diving required Expandable I/O and DSP Cascade up to four Thunderbolt-equipped Apollo interfaces and six UAD-2 Thunderbolt devices for expanded I/O and DSP Expand your studio with an Apollo X rackmount unit (available separately), so you can use your Apollo Twin X QUAD as a desktop monitor controller with additional I/O and DSP power Backward-compatible with Thunderbolt 1 and 2 via a qualified adapter (available separately) 25 Powered Plug-Ins Includes Realtime Analog Classics plug-in bundle plus 11 additional plug-ins to complete the compressor, EQ, and preamp collections and provide another reverb (plug-ins support VST, RTAS, Audio Units, and AAX 64-bit for compatibility with all major DAWs): UA 610-A Tube Preamp and EQ (Vintage) UA 610-B Tube Preamp and EQ (Modern) Marshall Plexi Classic Guitar Amp Ampeg SVT-VR Classic Bass Amp UA 1176LN Limiting Amplifier (Legacy) UA 1176SE Limiting Amplifier (Legacy) UA 1176 Classic Limiter Collection (1176LN Rev E, 1176 Rev A, and 1176AE 40th Anniversary Edition) Pultec EQP-1A EQ (Legacy) Pultec MEQ-5 EQ (Legacy) Pultec Passive EQ Collection (EQP-1A, MEQ-5, and HLF-3C) Teletronix LA-2A Leveling Amplifier (Legacy) Teletronix LA-2A Classic Leveler Collection (LA-2A Silver, LA-2A Gray, and LA-2) Raw Distortion Precision Channel Strip (Precision Mix Rack Collection) Precision Reflection Engine (Precision Mix Rack Collection) Precision Delay Mod (Precision Mix Rack Collection) Precision Delay Mod L (Precision Mix Rack Collection) Pure Plate Reverb RealVerb Pro Custom Room Modeler Integration with LUNA Recording System for Mac Works with all major DAWs including Logic Pro, Ableton Live, Pro Tools, and more Apollo Twin X QUAD becomes a fully integrated recording system with LUNA, a powerful free recording application for Mac from Universal Audio Bolstered by Accelerated Realtime Monitoring, LUNA lets you track and mix using an intuitive single-window workflow with unlimited track counts, full Audio Units plug-in support, and access to a suite of exclusive LUNA Instruments and Extensions such as Studer multitrack tape and Neve Summing Universal Audio Apollo Twin X Quad Specs Form Factor Tabletop Display 5 x Multi-Segment LED Meter Channels of I/O Analog: 2 Inputs / 6 Outputs at 192 kHz Digital: 8 Inputs / 0 Outputs at 48 kHz 4 Inputs / 0 Outputs at 96 kHz 2 Inputs / 0 Outputs at 192 kHz Max Sample Rate/Resolution 192 kHz / 24-Bit Number of Mic Preamps 2 Input Level Adjustment 1 x Knob Solo/Mute Mute per Master Pad -20 dB (Switchable per Channel) High-Pass Filter 75 Hz Expansion Slots None Connectivity Analog Audio I/O 2 x Combo XLR-1/4" TRS Balanced/Unbalanced Mic/Line Input 1 x 1/4" TS Unbalanced Hi-Z Input (Front Panel) 2 x 1/4" TRS Balanced/Unbalanced Monitor Output 2 x 1/4" TRS Balanced/Unbalanced Line Output 1 x 1/4" TRS Unbalanced Headphone Output Phantom Power +48 V, Selectable On/Off (Selectable on Individual Inputs) Digital Audio I/O 1 x TOSLINK Optical ADAT / S/PDIF Input (S/MUX4 Support) Host Connection / USB 1 x Thunderbolt/MDP (Thunderbolt 3) USB (Non-Host) None Sync I/O None Network I/O None MIDI I/O None Wireless Connectivity None Memory Card Slot None Performance Frequency Response Mic, Line, Hi-Z Inputs: 20 Hz to 20 kHz ±0.05 dB Line Outputs: 20 Hz to 20 kHz ±0.05 dB Headphone, Monitor Outputs: 20 Hz to 20 kHz ±0.1 dB Gain/Trim Range Mic/Line/Hi-Z Inputs: +10 dB to +65 dB Max Input Level Mic Inputs: 25.6 dBu (with Pad) Hi-Z Inputs: 12.2 dBu (Min Gain) Line Inputs: 20.2 dBu (Min Gain) Max Output Level Line/Monitor Outputs: 20.2 dBu Headphone Output Power 96 mW into 300 Ohms (Max) Impedance Mic Inputs: 5.5 Kilohms Hi-Z Inputs: 1 Megohm Line Inputs: 10 Kilohms Line Outputs: 100 Ohms Monitor Outputs: 100 Ohms Dynamic Range Mic Inputs: 123 dBA Hi-Z Inputs: 121 dBA Line Inputs: 122 dBA Line Outputs: 126 dBA Monitor Outputs: 127 dBA Headphone Outputs: 124 dBA THD+N Mic Inputs: -115 dB (1 kHz, at -1 dBFS) Hi-Z Inputs: -108 dB (1 kHz, at -1 dBFS) Line Inputs: -114 dB (1 kHz, at -1 dBFS) Line Outputs: -117 dB (1 kHz, at -1 dBFS) Monitor Outputs: -117 dB Headphone Outputs: -98 dB (1 kHz, at -1 dBFS) Digital Audio Sample Rates Up to 192 kHz (AD/DA Conversion) Sample Rate Conversion None Bit Depths 24-Bit (AD/DA Conversion) Latency 1.1 ms at 96 kHz (Input to Output) Sync Sources ADAT, Internal, S/PDIF Compatibility OS Compatibility macOS 10.12 / 10.13 / 10.14 / 10.15 Windows 10 (64-Bit Only) Included Software LUNA Mac Only Compatible Software (Not Included) Any Core Audio (Mac) Compliant Software Supported Drivers/API & Plug-Ins Proprietary Processor Requirement Intel Core i7 Storage Requirements 6 GB Mobile Device Compatibility None Required Hardware Available Thunderbolt 3 Port Thunderbolt 3 Cable (Not Included) Internet Connection Required for Registration, Software/Driver Download Power Power Requirements AC/DC Power Adapter (Included) AC Input Power 100 to 240 VAC, 50 / 60 Hz AC/DC Power Adapter 12 VDC, Center-Positive (Included) Power Consumption 15 W (Maximum) Physical Anti-Theft Features Kensington Security Slot Operating Temperature 32 to 104°F / 0 to 40°C Dimensions 6.31 x 6.2 x 2.6" / 16.03 x 15.7 x 6.6 cm Weight 2.4 lb / 1.1 kg (Without Accessories) Packaging Info Package Weight 4.32 lb Box Dimensions (LxWxH) 8 x 7.9 x 5.6"

Furnished with elite-class 24-bit / 192 kHz conversion akin to the popular Apollo X rackmount interfaces, the Apollo Twin X DUO gives musicians, producers, songwriters, and audio engineers the appreciable value of crystal-clear, high-resolution recording and mixing with low distortion (-117 dB) and immense dynamic range (127 dB). The interface features two XLR-1/4" mic/line combo inputs and a 1/4" Hi-Z input, all with Unison integration for precise UAD emulations of classic analog preamps—impart vintage character of your choosing on microphone and instrument recordings while bypassing the unpredictable nature of old equipment. Thanks to the switchable low-cut filter, pad, polarity inversion, 48V phantom power, and stereo linking on each analog input, you can efficiently optimize your incoming signals with straightforward buttons on the Apollo Twin X DUO's face. In addition to the two primary analog inputs, you can record up to eight more channels by connecting external preamps with ADAT or S/PDIF optical outputs to the TOSLINK optical input port on the Apollo Twin X DUO. The built-in DUO Core processing allows you to monitor and record audio using classic analog emulations with near-zero latency and no burden on your computer's CPU. The plug-in bundle included with the Heritage Edition empowers you with 25 top-notch plug-ins ranging from vintage compressor and EQ collections to virtual guitar/bass amps and time-based processors. The included Console application provides control and recall of all interface and UAD plug-in settings including channel-strip presets, drag-and-drop functionality, and dynamically resizable windows. Mac and Windows drivers ensure compatibility with all major DAWs including Pro Tools, Logic Pro, Cubase, Ableton Live, and more. The interface also integrates seamlessly with LUNA, Universal Audio's free Mac-based, single-window recording system with unlimited track counts and full Audio Units plug-in support. The Apollo Twin X DUO offers a comprehensive monitor section with talkback functionality and dedicated front-panel controls for Alt Speakers, Dim, and Mono functions, as well as input and output metering capabilities. In addition to the dedicated stereo monitor feed and front-panel headphone output, two 1/4" line outputs are available for connection to a second set of monitors. At any point, you can increase the power and capability of the Apollo Twin X DUO through integration of qualified Universal Audio hardware. Up to four Apollo interfaces and six total UAD-2 devices can be combined, allowing Thunderbolt users the ability to expand their I/O and DSP without abandoning the Apollo Twin X DUO. The Thunderbolt 3 port is backward-compatible with Thunderbolt 1 and 2 via a qualified adapter (available separately). Heritage Edition The Heritage Edition features the same Apollo Twin X DUO interface found in the standard edition but with more plug-ins. The standard Apollo Twin X DUO includes the Realtime Analog Classics bundle (14 plug-ins), and the Heritage Edition adds 11 more for a total of 25 revered UA-powered plug-ins. The Power of Apollo Track, overdub, and mix with high-resolution AD/DA conversion and DSP-powered plug-ins DUO Core UAD processing for tracking through models of vintage compressors, EQs, tape machines, mic preamps, and guitar amps with near-zero latency and no burden on your computer’s CPU Unison technology nails the tone of sought-after tube and solid-state mic pres including their input impedance, gain-stage sweet spots, and the component-level circuit behaviors of the original hardware High-speed Thunderbolt 3 connectivity for Mac and Windows computers (Thunderbolt cable available separately) Convenient desktop form factor with reliable AC powering (external power supply included) Free, industry-leading phone/online technical support from knowledgeable audio engineers I/O for the Studio 10x6 audio interface with two Unison-enabled microphone preamps (via XLR-1/4" combo mic/line inputs), providing emulations of classic analog preamps with near-zero latency One front-panel, Unison-enabled 1/4" Hi-Z input for direct connection of a guitar, bass, or keyboard Stereo 1/4" monitor output and one 1/4" headphone output, each with dedicated level control Two additional 1/4" line-level outputs, may be used for alternate monitor outputs Add up to eight extra input channels via one TOSLINK optical ADAT port (may alternatively be used for stereo S/PDIF) Pro-Level Workflow Built-in monitor controller with monitor remote functions and mono, mute, dim, and alt monitor controls Integrated talkback and cues for easy communication and slate functionality Comprehensive front-panel metering and fast, intuitive controls, no menu-diving required Expandable I/O and DSP Cascade up to four Thunderbolt-equipped Apollo interfaces and six UAD-2 Thunderbolt devices for expanded I/O and DSP Expand your studio with an Apollo X rackmount unit (available separately), so you can use your Apollo Twin X DUO as a desktop monitor controller with additional I/O and DSP power Backward-compatible with Thunderbolt 1 and 2 via a qualified adapter (available separately) 25 Powered Plug-Ins Includes Realtime Analog Classics plug-in bundle plus 11 additional plug-ins to complete the compressor, EQ, and preamp collections and provide another reverb (plug-ins support VST, RTAS, Audio Units, and AAX 64-bit for compatibility with all major DAWs): UA 610-A Tube Preamp and EQ (Vintage) UA 610-B Tube Preamp and EQ (Modern) Marshall Plexi Classic Guitar Amp Ampeg SVT-VR Classic Bass Amp UA 1176LN Limiting Amplifier (Legacy) UA 1176SE Limiting Amplifier (Legacy) UA 1176 Classic Limiter Collection (1176LN Rev E, 1176 Rev A, and 1176AE 40th Anniversary Edition) Pultec EQP-1A EQ (Legacy) Pultec MEQ-5 EQ (Legacy) Pultec Passive EQ Collection (EQP-1A, MEQ-5, and HLF-3C) Teletronix LA-2A Leveling Amplifier (Legacy) Teletronix LA-2A Classic Leveler Collection (LA-2A Silver, LA-2A Gray, and LA-2) Raw Distortion Precision Channel Strip (Precision Mix Rack Collection) Precision Reflection Engine (Precision Mix Rack Collection) Precision Delay Mod (Precision Mix Rack Collection) Precision Delay Mod L (Precision Mix Rack Collection) Pure Plate Reverb RealVerb Pro Custom Room Modeler Integration with LUNA Recording System for Mac Works with all major DAWs including Logic Pro, Ableton Live, Pro Tools, and more Apollo Twin X DUO becomes a fully integrated recording system with LUNA, a powerful free recording application for Mac from Universal Audio Bolstered by Accelerated Realtime Monitoring, LUNA lets you track and mix using an intuitive single-window workflow with unlimited track counts, full Audio Units plug-in support, and access to a suite of exclusive LUNA Instruments and Extensions such as Studer multitrack tape and Neve Summing Universal Audio Apollo Twin X Duo Specs Connectivity Analog Audio I/O 2 x Combo XLR-1/4" TRS Balanced/Unbalanced Mic/Line Input 1 x 1/4" TS Unbalanced Hi-Z Input (Front Panel) 2 x 1/4" TRS Balanced/Unbalanced Monitor Output 2 x 1/4" TRS Balanced/Unbalanced Line Output 1 x 1/4" TRS Unbalanced Headphone Output Phantom Power +48 V, Selectable On/Off (Selectable on Individual Inputs) Digital Audio I/O 1 x TOSLINK Optical ADAT / S/PDIF Input (S/MUX4 Support) Host Connection / USB 1 x Thunderbolt/MDP (Thunderbolt 3) USB (Non-Host) None Sync I/O None Network I/O None MIDI I/O None Wireless Connectivity None Memory Card Slot None Performance Frequency Response Mic, Line, Hi-Z Inputs: 20 Hz to 20 kHz ±0.05 dB Line Outputs: 20 Hz to 20 kHz ±0.05 dB Headphone, Monitor Outputs: 20 Hz to 20 kHz ±0.1 dB Gain/Trim Range Mic/Line/Hi-Z Inputs: +10 dB to +65 dB Max Input Level Mic Inputs: 25.6 dBu (with Pad) Hi-Z Inputs: 12.2 dBu (Min Gain) Line Inputs: 20.2 dBu (Min Gain) Max Output Level Line/Monitor Outputs: 20.2 dBu Headphone Output Power 96 mW into 300 Ohms (Max) Impedance Mic Inputs: 5.5 Kilohms Hi-Z Inputs: 1 Megohm Line Inputs: 10 Kilohms Line Outputs: 100 Ohms Monitor Outputs: 100 Ohms Dynamic Range Mic Inputs: 123 dBA Hi-Z Inputs: 121 dBA Line Inputs: 122 dBA Line Outputs: 126 dBA Monitor Outputs: 127 dBA Headphone Outputs: 124 dBA THD+N Mic Inputs: -115 dB (1 kHz, at -1 dBFS) Hi-Z Inputs: -108 dB (1 kHz, at -1 dBFS) Line Inputs: -114 dB (1 kHz, at -1 dBFS) Line Outputs: -117 dB (1 kHz, at -1 dBFS) Monitor Outputs: -117 dB Headphone Outputs: -98 dB (1 kHz, at -1 dBFS) Digital Audio Sample Rates Up to 192 kHz (AD/DA Conversion) Sample Rate Conversion None Bit Depths 24-Bit (AD/DA Conversion) Latency 1.1 ms at 96 kHz (Input to Output) Sync Sources ADAT, Internal, S/PDIF Compatibility OS Compatibility macOS 10.12 / 10.13 / 10.14 / 10.15 Windows 10 (64-Bit Only) Included Software LUNA Mac Only Compatible Software (Not Included) Any Core Audio (Mac) Compliant Software Supported Drivers/API & Plug-Ins Proprietary Processor Requirement Intel Core i7 Storage Requirements 6 GB Mobile Device Compatibility None Required Hardware Available Thunderbolt 3 Port Thunderbolt 3 Cable (Not Included) Internet Connection Required for Registration, Software/Driver Download Power Power Requirements AC/DC Power Adapter (Included) AC Input Power 100 to 240 VAC, 50 / 60 Hz AC/DC Power Adapter 12 VDC, Center-Positive (Included) Power Consumption 15 W (Maximum) Physical Form Factor Tabletop Display 5 x Multi-Segment LED Meter Channels of I/O Analog: 2 Inputs / 6 Outputs at 192 kHz Digital: 8 Inputs / 0 Outputs at 48 kHz 4 Inputs / 0 Outputs at 96 kHz 2 Inputs / 0 Outputs at 192 kHz Max Sample Rate/Resolution 192 kHz / 24-Bit Number of Mic Preamps 2 Input Level Adjustment 1 x Knob Solo/Mute Mute per Master Pad -20 dB (Switchable per Channel) High-Pass Filter 75 Hz Expansion Slots None Anti-Theft Features Kensington Security Slot Operating Temperature 32 to 104°F / 0 to 40°C Dimensions 6.31 x 6.2 x 2.6" / 16.03 x 15.7 x 6.6 cm Weight 2.4 lb / 1.1 kg (Without Accessories) Packaging Info Package Weight 4.325 lb Box Dimensions (LxWxH) 7.9 x 7.9 x 5.5"

Furnished with 24-bit / 192 kHz converters redesigned and upgraded from the original Apollo Twin, the Apollo Twin MKII DUO gives musicians, producers, songwriters, and audio engineers the appreciable value of clear, high-resolution recording and mixing, with low distortion (-111 dB) and increased dynamic range (121 dB). The interface features two XLR-1/4" mic/line combo inputs and a 1/4" Hi-Z input, all with Unison integration for precise UAD emulations of classic analog preamps—impart vintage character of your choosing on microphone and instrument recordings while bypassing the unpredictable nature of old equipment. Thanks to the switchable low-cut filter, pad, polarity inversion, 48V phantom power, and stereo linking on each analog input, you can efficiently optimize your incoming signals with straightforward buttons on the Apollo Twin MKII DUO's face. In addition to the two primary analog inputs, you can record up to eight more channels by connecting external preamps with ADAT or S/PDIF optical outputs to the TOSLINK optical input port on the Apollo Twin MKII DUO. The built-in DUO Core processing allows you to monitor and record audio using classic analog emulations with near-zero latency and no burden on your computer's CPU. The plug-in bundle included with the Heritage Edition empowers you with 25 top-notch plug-ins ranging from vintage compressor and EQ collections to virtual guitar/bass amps and time-based processors. The included Console application provides control and recall of all interface and UAD plug-in settings including channel-strip presets, drag-and-drop functionality, and dynamically resizable windows. Mac and Windows drivers ensure compatibility with all major DAWs including Pro Tools, Logic Pro, Cubase, Ableton Live, and more. The interface also integrates seamlessly with LUNA, Universal Audio's free Mac-based, single-window recording system with unlimited track counts and full Audio Units plug-in support. The Apollo Twin MKII DUO offers a comprehensive monitor section with talkback functionality and dedicated front-panel controls for Alt Speakers, Dim, and Mono functions, as well as input and output metering capabilities. In addition to the dedicated stereo monitor feed and front-panel headphone output, two 1/4" line outputs are available for connection to a second set of monitors. At any point, you can increase the power and capability of the Apollo Twin MKII DUO through integration of qualified Universal Audio hardware. Up to four Apollo interfaces and six total UAD-2 devices can be combined, allowing Thunderbolt users the ability to expand their I/O and DSP without abandoning the Apollo Twin MKII DUO. Heritage Edition The Heritage Edition features the same Apollo Twin MKII DUO interface found in the standard edition but with more plug-ins. The standard Apollo Twin MKII DUO includes the Realtime Analog Classics bundle (14 plug-ins) and the Heritage Edition adds 11 more plug-ins for a total of 25 revered UA-powered plug-ins. The Power of Apollo Track, overdub, and mix with high-resolution AD/DA conversion and DSP-powered plug-ins DUO Core UAD processing for tracking through models of vintage compressors, EQs, tape machines, mic preamps, and guitar amps, with near-zero latency and no burden on your computer’s CPU Unison technology nails the tone of sought-after tube and solid-state mic pres including their input impedance, gain-stage sweet spots, and the component-level circuit behaviors of the original hardware Thunderbolt 2 connectivity for Mac and Windows computers (Thunderbolt cable available separately) Convenient desktop form factor with reliable AC powering (external power supply included) Free, industry-leading phone/online technical support from knowledgeable audio engineers I/O for the Studio 10x6 audio interface with two Unison-enabled microphone preamps (via XLR-1/4" combo mic/line inputs), providing emulations of classic analog preamps with near-zero latency One front-panel, Unison-enabled 1/4" Hi-Z input for direct connection of a guitar, bass, or keyboard Stereo 1/4" monitor output and one 1/4" headphone output, each with dedicated level control Two additional 1/4" line-level outputs, may be used for alternate monitor outputs Add up to eight extra input channels via one TOSLINK optical ADAT port (may alternatively be used for stereo S/PDIF) Pro-Level Workflow Built-in monitor controller with monitor remote functions and mono, mute, dim, and alt monitor controls Integrated talkback and cues for easy communication and slate functionality Comprehensive front-panel metering and fast, intuitive controls, no menu-diving required Expandable I/O and DSP Cascade up to four Thunderbolt-equipped Apollo interfaces and six UAD-2 Thunderbolt devices for expanded I/O and DSP Expand your studio with an Apollo rackmount unit (available separately), so you can use your Apollo Twin MKII DUO as a desktop monitor controller with additional I/O and DSP power 25 Powered Plug-Ins Includes Realtime Analog Classics plug-in bundle plus 11 additional plug-ins to complete the compressor, EQ, and preamp collections and provide another reverb (plug-ins support VST, RTAS, Audio Units, and AAX 64-bit for compatibility with all major DAWs): UA 610-A Tube Preamp and EQ (Vintage) UA 610-B Tube Preamp and EQ (Modern) Marshall Plexi Classic Guitar Amp Ampeg SVT-VR Classic Bass Amp UA 1176LN Limiting Amplifier (Legacy) UA 1176SE Limiting Amplifier (Legacy) UA 1176 Classic Limiter Collection (1176LN Rev E, 1176 Rev A, and 1176AE 40th Anniversary Edition) Pultec EQP-1A EQ (Legacy) Pultec MEQ-5 EQ (Legacy) Pultec Passive EQ Collection (EQP-1A, MEQ-5, and HLF-3C) Teletronix LA-2A Leveling Amplifier (Legacy) Teletronix LA-2A Classic Leveler Collection (LA-2A Silver, LA-2A Gray, and LA-2) Raw Distortion Precision Channel Strip (Precision Mix Rack Collection) Precision Reflection Engine (Precision Mix Rack Collection) Precision Delay Mod (Precision Mix Rack Collection) Precision Delay Mod L (Precision Mix Rack Collection) Pure Plate Reverb RealVerb Pro Custom Room Modeler Integration with LUNA Recording System for Mac Works with all major DAWs including Logic Pro, Ableton Live, Pro Tools, and more Apollo Twin MKII DUO becomes a fully integrated recording system with LUNA, a powerful free recording application for Mac from Universal Audio Bolstered by Accelerated Realtime Monitoring, LUNA lets you track and mix using an intuitive single-window workflow with unlimited track counts, full Audio Units plug-in support, and access to a suite of exclusive LUNA Instruments and Extensions such as Studer multitrack tape and Neve Summing Universal Audio Apollo Twin MKII Specs Form Factor Tabletop Display 5 x Multi-Segment LED Meter Channels of I/O Analog: 2 Inputs / 6 Outputs at 192 kHz Digital: 8 Inputs / 0 Outputs at 48 kHz 4 Inputs / 0 Outputs at 96 kHz 2 Inputs / 0 Outputs at 192 kHz Max Sample Rate/Resolution 192 kHz / 24-Bit Number of Mic Preamps 2 Input Level Adjustment 1 x Knob Solo/Mute Mute per Master Pad -20 dB (Switchable per Channel) High-Pass Filter 75 Hz Expansion Slots None Connectivity Analog Audio I/O 2 x Combo XLR-1/4" TRS Balanced/Unbalanced Mic/Line Input 1 x 1/4" TS Unbalanced Hi-Z Input (Front Panel) 2 x 1/4" TRS Balanced/Unbalanced Monitor Output 2 x 1/4" TRS Balanced/Unbalanced Line Output 1 x 1/4" TRS Unbalanced Headphone Output Phantom Power +48 V, Selectable On/Off (Selectable on Individual Inputs) Digital Audio I/O 1 x TOSLINK Optical ADAT / S/PDIF Input (S/MUX4 Support) Host Connection / USB 1 x Thunderbolt/MDP (Thunderbolt 2) USB (Non-Host) None Sync I/O None Network I/O None MIDI I/O None Wireless Connectivity None Memory Card Slot None Performance Frequency Response Mic, Line, Hi-Z Inputs: 20 Hz to 20 kHz ±0.1 dB Line, Headphone, Monitor Outputs: 20 Hz to 20 kHz ±0.1 dB Gain/Trim Range Mic/Line/Hi-Z Inputs: +10 to +65 dB Max Input Level Mic Inputs: +25 dBu (Min Gain, with Pad) Line Inputs: +20.2 dBu Hi-Z Inputs: +12.2 dBu Max Output Level Line/Monitor Outputs: +20.2 dBu Headphone Output Power 80 mW into 600 Ohms (Max) Impedance Mic Inputs: 5.4 Kilohms Line Inputs: 10 Kilohms Hi-Z Inputs: 1 Megohm Monitor Outputs: 600 Ohms Line Outputs: 600 Ohms Dynamic Range Mic Inputs: 118 dBA Line Inputs: 117.5 dBA Hi-Z Inputs: 117 dBA Monitor Outputs: 115 dBA Line Outputs: 121 dBA Headphone Outputs: 113 dBA SNR Mic Inputs: 118 dBA Line Inputs: 117.5 dBA Hi-Z Inputs: 117 dBA Monitor Outputs: 115 dBA Line Outputs: 121 dBA Headphone Outputs: 113 dBA THD+N Mic Inputs: -111 dBFS Line Inputs: -109 dBFS Hi-Z Inputs: -101 dBFS Monitor Outputs: -105 dBFS Line Outputs: -110 dBFS Headphone Outputs: -105 dBFS EIN Mic Inputs: -127 dBu CMRR Mic Inputs: > 70 dB Digital Audio Sample Rates Up to 192 kHz Sample Rate Conversion None Bit Depths 24-Bit (AD/DA Conversion) Latency 1.1 ms at 96 kHz (Input to Output) Sync Sources ADAT, Internal, S/PDIF Compatibility OS Compatibility macOS 10.12 / 10.13 / 10.14 / 10.15 Windows 10 (64-Bit Only) Included Software LUNA Mac Only Compatible Software (Not Included) Any Core Audio (Mac) Compliant Software Supported Drivers/API & Plug-Ins Proprietary Processor Requirement Intel Core i7 Storage Requirements 6 GB Mobile Device Compatibility None Required Hardware Available Thunderbolt Port Thunderbolt Cable (Not Included) Internet Connection Required for Registration and Software/Driver Download Power Power Requirements AC/DC Power Adapter (Included) AC Input Power 100 to 240 VAC, 50 / 60 Hz AC/DC Power Adapter 12 VDC, Center-Positive (Included) Power Consumption 12 W (Maximum) Physical Anti-Theft Features Kensington Security Slot Operating Humidity 20 to 80% Operating Temperature 32 to 95°F / 0 to 35°C Storage Temperature -40 to 176°F / -40 to 80°C Dimensions 6.31 x 5.86 x 2.6" / 16.03 x 14.88 x 6.6 cm (Chassis Only) 6.31 x 6.2 x 2.6" / 16.03 x 15.7 x 6.6 cm (Including Controls and Protrusions) Weight 2.4 lb / 1.1 kg Packaging Info Package Weight 3.83 lb Box Dimensions (LxWxH) 7.9 x 7.9 x 5.6"