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UA VOLT4-MAX

BSW PART:
VOLT4-MAX

12-in / 6-out USB Audio Interface with Onboard Tone Shaping and Compression

$399.00 MSRP: $499.00
You save $100.00

Introduction

Volt 4 Max is a next-generation desktop USB audio interface with two Tone Shaping Preamps, a Smart Display with bright visual feedback, speaker switching, and Max dynamics processing. Taken together, it packs the rich, full sound of a pro studio into the smallest footprint possible.

Built by the same Universal Audio team as legendary Apollo interfaces, Volt Max gives you studio mic preamp tones and classic compression at the push of a button. And when it's time to commit, you get the perfectly tailored suite of award-winning UAD plug-ins and the LUNA Digital Audio Workstation.

Key Benefits

Tone Shaping Preamps. Get the rich, full character of a record, not a demo.
Max Processing. Record with classic compressor presets tuned for vocals, guitar, and bass.
Full 32-Bit Audio. Capture your performance in incredible detail, with legendary UA quality.
Expanded I/O. Capture your vocals and instruments simultaneously, connect external hardware over MIDI, and add inputs over ADAT.
Smart Display. Select channels and set levels fast, with bright visual feedback.
Auto-Gain & Clip Protection. Never worry about signal peaks ruining your take again.
Easy to Use. Quickly connect and record using your favorite music apps.
Premium UAD Software. Get the same EQs, compressors, synths, and guitar amps used by the pros, plus the award-winning LUNA DAW.

$399.00 MSRP: $499.00
You save $100.00

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  • Main Features:
  • 12-in / 6-out desktop USB audio interface with professional 32-bit / 192 kHz audio conversion
  • Two 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
  • 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 mic / line inputs with two front-panel Hi-Z instrument inputs, plus additional line I/O for external gear
  • 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: Two combo XLR/TRS
    - Instrument Inputs: Two ¼" TS
    - Line Inputs: Two ¼" TRS
    - 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): 5.5 W typical, 7.1 W maximum
  • Environmental
    - Ambient Temperature Range: 32° to 104° F (0° to 40° C)
  • Dimensions
    - Chassis (including knobs): 7.5 x 4.5 x 2.1 in (18.1 x 11.5 x 5.4 cm)
    - Shipping Box: 9.3 x 5.3 x 4.7 in (23.6 x 14.6 x 12.0 cm)
  • Weight
    - Shipping Weight (with box & accessories): 3.0 lbs (1.4 kg)
    - Weight (bare unit): 1.4 lbs (0.6 kg)
  • Package Contents
    - Volt 4 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.