Elevate Your Recording Experience

The ZOOM UAC-232 USB Audio Converter is the first dedicated 32-bit float audio interface, designed for creators who demand more quality in their productions.

FEATURES AND SPECS

• Dual AD circuitry with 32-bit float recording technology
• High-quality mic preamps, same as the Zoom F6
• 2x XLR/TRS combo inputs
• Headphone output and 2x TRS main outputs
• High-power headphone outputs (100 mW)
• Records up to 192 kHz sample rate
• Compatible with Windows, Mac, and iOS devices (Android not supported)
• Zoom Mix Control software mixer
• MUSIC and STREAMING modes available via the software to optimize I/O
• Loopback available via the software
• Direct Monitor switch for latency-free recording
• Vertical or horizontal use
• MIDI IN/OUT for connection to external MIDI equipment
• Bus-powered operation (separate power required for Lightenting-enabled iOS devices)

Specs

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	Type	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	Type	TRS phone jacks (balanced)
	Maximum output level	+18 dBu (at 0 dBFS)
	Output impedance	100 Ω
HEADPHONES	Type	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 (UNIT ONLY)		355 g

Note: 0 dBu = 0.775 Vrms