- Main Features:
- 12-in / 6-out desktop USB audio interface with professional 32-bit / 192 kHz audio conversion
- Four Tone Shaping Preamps with 60 dB gain and three harmonic character modes — Warmth, Focus, and Shine — for the rich sounds of classic analog mic preamps at the source
- Four mic / line inputs for tracking up to four sources at once
- Max Processing — onboard realtime compression with six musical presets for vocals, guitars, and bass, modeled on classics like the LA-2A and 1176
- Over 18 character combinations by pairing Tone and Max, all completely noise-free
- Two front-panel Hi-Z instrument inputs and additional line outputs
- Speaker switching between two sets of monitors (Main and Alt)
- Built-in talkback microphone for effortless studio communication
- ADAT or S/PDIF optical input for up to eight channels of digital expansion, plus MIDI In and Out
- Onboard USB hub for connecting peripherals and powering external MIDI controllers
- Full-color Smart Display for bright, at-a-glance visual feedback, including gain-reduction metering
- Auto-Gain and Clip Protection for perfect recording levels, every time
- Two studio-quality headphone outputs (with one shared cue mix) for monitoring and collaboration
- Full integration with the UAD Console app and LUNA, including session recall and low-latency cue mixes
- Built-in loopback for podcasting, streaming and content creation
- Independent 48V phantom power per channel for condenser microphones
- USB bus-powered and class-compliant for easy setup with Mac, Windows, iPad, and iPhone*
- Stylish, rugged construction built to withstand years of use
- * Windows systems use the ASIO driver, available in the UA Connect app. Requirements for bus-power vary by model and device. Lightning devices require the Apple Lightning to USB Camera Adapter.
- Specifications:
- System
- Microphone/Line Preamp Inputs: Four combo XLR/TRS
- Instrument Inputs: Two ¼" TS
- Line Outputs: Four (including monitor outputs)
- Monitor Outputs (selectable MON or ALT): Line outputs 1-2 or 3-4
- Headphone Outputs: One 1/4" stereo, One 1/8" stereo - USB & MIDI
- One USB 2.0 host port (bus-power capable)
- One USB 5VDC power port
- One USB hub port
- MIDI In/Out: Two 3.5 mm Type A connectors - A/D – D/A Conversion
- Supported Sample Rates (kHz): 44.1, 48, 88.2, 96, 176.4, 192
- Bit Depth Per Sample: 32
- Simultaneous A/D Conversion: Four channels
- Simultaneous D/A Conversion: 6 channels (4 main, 1 stereo headphone) - Mic, Line, Instrument Inputs (AC Coupled)
- Available Gain: 60 dB
- Tone Shaping (selectable per channel): Warmth, Focus, Shine
- Max Processing (selectable per channel): Great Vocal, Rap Vocal, Album Vocal, Electric Guitar, Jangly Acoustic, Tight Bass - Microphone Inputs
- Frequency Response: 20 Hz to 20 kHz, ±0.08 dB
- Dynamic Range (A-weighted): 119 dB
- Total Harmonic Distortion + Noise (1 kHz @ -1 dBFS): -110 dB (0.0003%)
- Maximum Input Level: 14 dBu
- Input Impedance: 2 Kilohms
- Phantom Power: +48V (switchable per channel)
- Connector Type: XLR Female, pin 2 positive - Instrument Inputs
- Frequency Response: 20 Hz to 20 kHz, ±0.02 dB
- Dynamic Range (A-weighted): 116 dB
- Total Harmonic Distortion + Noise (1 kHz @ -1 dBFS): -108 dB (0.0004%)
- Maximum Input Level: 13 dBu
- Input Impedance: 1 Megohms
- Connector Type: ¼" TS unbalanced - Line Inputs
- Frequency Response: 20 Hz to 20 kHz, ±0.05 dB
- Dynamic Range (A-weighted): 119 dB
- Total Harmonic Distortion + Noise (1 kHz @ -1 dBFS): -108 dB (0.0004%)
- Maximum Input Level: 22 dBu
- Input Impedance: 10 Kilohms
- Connector Type: ¼" TRS balanced or TS unbalanced - Monitor & Line Outputs (DC Coupled)
- Frequency Response: 20 Hz to 20 kHz, ±0.05 dB
- Dynamic Range (A-weighted): 126 dB
- Total Harmonic Distortion + Noise (1 kHz @ -1 dBFS): -112 dB (0.0003%)
- Maximum Output Level: 20.2 dBu
- Output Impedance: 200 Ohms
- Connector Type: ¼" TRS balanced - Stereo Headphone Outputs (DC Coupled)
- Frequency Response: 20 Hz to 20 kHz, ±0.08 dB
- Dynamic Range (300 Ohms, A-weighted): 116 dB
- THD + Noise (1 kHz @ -1 dBFS, 300 Ohms): -103 dB (0.0007%)
- Maximum Output Power into 32 Ohms: 45 mW per channel
- Maximum Output Power into 300 Ohms: 24 mW per channel
- Connector Type: ¼" TRS Stereo - Digital Input - S/PDIF
- Connector Type: Optical TOSLINK JIS F05 (shared with ADAT)
- Format: IEC 958
- Supported Sample Rates (kHz): 44.1, 48, 88.2, 96, 176.4, 192 - Digital Input - ADAT
- Connector Type: Optical TOSLINK JIS F05 (shared with S/PDIF)
- Format: ADAT Digital Lightpipe with S/MUX
- Supported Sample Rates (kHz): 44.1, 48, 88.2, 96, 176.4, 192
- Channel Assignments @ 44.1/48 kHz: Channels 1–8
- Channel Assignments @ 88.2/96 kHz: Channels 1–4
- Channel Assignments @ 176.4/192 kHz: Channels 1–2 - Synchronization Sources
- Internal
- ADAT
- S/PDIF - Electrical
- DC Input Connector Type: USB-C
- DC Requirements: 5VDC
- Power Consumption (@5VDC): 6.0 W typical, 9.1 W maximum - Environmental
- Ambient Temperature Range: 32° to 104° F (0° to 40° C) - Dimensions
- Chassis (including knobs): 8.5 x 4.5 x 2.1 in (21.6 x 11.5 x 5.4 cm)
- Shipping Box: 10.4 x 5.7 x 4.7 in (26.4 x 14.6 x 12.0 cm) - Weight
- Shipping Weight (with box & accessories): 3.3 lbs (1.5 kg)
- Weight (bare unit): 1.5 lbs (0.7 kg) - Package Contents
- Volt 4P Max USB audio interface
- One-meter USB cable (Type-C to Type-C)
- External power supply with AC adapter kit
- Important safety instructions
- End-user license agreement - Notes
- All specifications are subject to change without notice.