Zoom UAC-232 32-Bit USB-C Audio Interface

The Zoom UAC-232 is a high-performance USB audio interface designed to provide professional audio quality and ease of use for musicians, producers, podcasters, and live-streaming enthusiasts. It offers two input channels and flexible output options, with USB 3.0 connectivity and 24-bit/192kHz audio resolution, ensuring superior sound fidelity and ultra-low latency. Whether you're recording vocals, instruments, or podcasts, the UAC-232 delivers exceptional clarity and dynamic range, making it ideal for any audio production setup. Compact and durable, the UAC-232 is perfect for both desktop studios and portable recording applications.

Equipped with two XLR/TRS combo inputs, the UAC-232 can handle microphones, line-level devices, or instruments with ease, providing an impedance range that ensures optimal performance with various audio sources. The interface also offers balanced TRS outputs for monitoring, along with a headphone jack that delivers 100mW + 100mW power, perfect for detailed audio monitoring. With its USB Type-C connectivity for both power and audio, the UAC-232 is a versatile solution for high-quality recording and playback in any setting. Plus, the included MIDI IN/OUT functionality opens up further possibilities for controlling external instruments and devices.

Key Features

• High-performance 2-in/2-out USB audio interface with USB 3.0 connectivity
• Supports 24-bit/192kHz audio resolution for pristine sound quality
• Two XLR/TRS combo inputs for microphones, line-level devices, or instruments
• Balanced TRS outputs for accurate stereo monitoring
• Powerful 100mW + 100mW headphone output (63 Ω load)
• USB Type-C connectivity for audio data transfer and bus-powered operation
• MIDI IN/OUT for connection with external MIDI equipment
• Compact and durable design, perfect for mobile recording setups
• Compatible with a wide range of DAWs and audio software on both Mac and Windows

Technical Specifications

Input and Output Channels
Number of input channels: Mono (MIC/LINE) 2
Number of output channels: Stereo (TRS) 1, Stereo (headphone) 1

Connectors
Inputs 1-2: XLR/TRS combo jacks (XLR: 2 HOT, TRS: TIP HOT)
Input impedance: XLR: 2.7 kΩ, TRS: 4 kΩ/1 MΩ (when Hi-Z on)
Maximum input level: XLR: +6 dBu, TRS: +24 dBu / +11.5 dBu (when Hi-Z on)
Phantom power: +48 V
Outputs: TRS phone jacks (balanced)
Maximum output level: +18 dBu (at 0 dBFS)
Output impedance: 100 Ω
Headphones: Standard stereo phone jack 100 mW + 100 mW (63 Ω load)
Output impedance: 12 Ω
MIDI: IN/OUT (5-pin DIN connectors)
USB: USB Type-C (audio interface function) • Use a USB cable that supports data transfer. USB bus power is supported.
DC 5V: USB Type-C (for power supply)

Frequency Response
Inputs: 44.1 kHz: 20 Hz – 20 kHz, +0.1 dB / −0.2 dB; 192 kHz: 20 Hz – 80 kHz, +0.1 dB / −0.2 dB
Outputs: 44.1 kHz: 20 Hz – 20 kHz, +0.0 dB / −0.1 dB; 192 kHz: 20 Hz – 80 kHz, +0.0 dB / −1.0 dB
Headphones: 44.1 kHz: 20 Hz – 20 kHz, +0.0 dB / −0.5 dB; 192 kHz: 20 Hz – 80 kHz, +0.0 dB / −1.0 dB
Equivalent Input Noise: –127 dBu or less (IHF-A)

Audio Interface
Input and output channels: Recording: 2 channels, Playback: 2 channels
Sampling frequencies: 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
Bit depth: 32-bit float / 24-bit
Interface: USB 2.0
Class: USB Audio Class 2.0
Power: AC adapter (ZOOM AD-17): DC 5 V/1 A • USB bus power is supported.
Rated current: USB / AC adapter (5 V): 293 mA
Power consumption: 5 W maximum

Dimensions: 164 mm (W) × 105.5 mm (D) × 65 mm (H)
Weight: 355 g (unit only)