Product details
Product: Universal Audio Volt 4 Max
Type: Desktop USB audio interface with Tone Shaping Preamps, Max Compression, and Smart Display
I/O: 12 in / 6 out, simultaneous
Preamps: 2x, 60 dB gain, digitally controlled, with Tone Shaping, Harmonic Saturation, and Max Compression
Max Processing: 6 compressor presets for vocals, guitar, and bass, modeled after LA-2A and 1176
Inputs: 2x Mic/Line input, 2x Hi-Z instrument input (front panel), 2x additional line input (3-4)
Outputs: 2x stereo monitor output (Main and Alt speaker switching), line output 3-4, 2x stereo headphone output (1x shared cue mix)
Talkback: built-in microphone
Digital/Optical: ADAT or S/PDIF optical input, ADAT 8 channels at 44.1 and 48 kHz, S/MUX 4 channels at 96 kHz, S/MUX 2 channels at 192 kHz, S/PDIF 2 channels at all sample rates
MIDI: in and out, ?” TRS mini jack, MIDI Type A
USB: 1x USB 2.0 Host port, 1x USB hub port for peripherals, USB Type C connections, bus powered
Display: full-color Smart Display with gain reduction metering
Auto-Gain: automatic level control with Clip Protection
Sample rates: 44.1, 48, 88.2, 96, 176.4, 192 kHz
Bit depth: 32 bit
Power consumption: 5.5W typical, 7.1W maximum (at 5VDC)
On/Off switch: yes, rear panel
Phantom power: +48V, independently switchable per channel
Instrument inputs: frequency range 20 Hz to 20 kHz ±0.02 dB, dynamic range 116 dB, THD+N 0.0004%, input impedance 1 Megohm, ¼” TS unbalanced
Microphone inputs: frequency range 20 Hz to 20 kHz ±0.08 dB, dynamic range 119 dB, THD+N 0.0003%, input impedance 2 Kilohm, XLR combo jack
Line inputs 1-2: frequency range 20 Hz to 20 kHz ±0.05 dB, dynamic range 119 dB, max. input level 22 dBu, ¼” combo jack, TRS balanced or TS unbalanced
Line inputs 3-4: frequency range 20 Hz to 20 kHz ±0.05 dB, dynamic range 119 dB, max. input level 22 dBu, ¼” TRS balanced or TS unbalanced
Monitor and line output 3-4: frequency range 20 Hz to 20 kHz ±0.05 dB, dynamic range 126 dB, ¼” TRS balanced or TS unbalanced, DC coupled
Headphone outputs: dynamic range 116 dB, max. power 45 mW at 32O, 24 mW at 300O, ¼” and ?” TRS stereo unbalanced, DC coupled
Software: 15+ UAD plug-ins and instruments, including UAD Volt Studio Bundle and LUNA DAW
Integration: UAD Console app and LUNA with session recall and low-latency cue mixes
Extra features: Loopback for podcasting and streaming, class-compliant, no drivers needed
Compatibility: Mac, Windows, iPad, iPhone, all major DAWs including Ableton Live, FL Studio, GarageBand, Logic Pro, and Pro Tools
System requirements: macOS 12 Monterey or newer, Windows 10 64-bit or newer, iPadOS/iOS 16 or newer, free USB 2.0 port