Product Highlights

Analog I/O: 32 inputs / 16 outputs
AES/EBU: 8 outputs
Dante: 26 receive / 32 transmit channels
Comprehensive display and local control of gain, delay and other parameters.
Dual power supply units are built in for high reliability.
Onboard headphone socket
Power consumption: 100 W
Dimensions (WxHxD): 480 x 220 x 370 mm (18.9” x 8.7” x 14.6”)
Net Weight: 13.2 kg (29.1 lb)

Overview

This Dante-compatible unit features 32 analog inputs, 16 analog outputs, and 8 digital AES/EBU outputs, enabling flexible system configuration with Yamaha digital mixers and processors. The Rio3224-D3 is housed in a sleek, sturdy chassis and features a redundant power supply that ensures serious reliability, while the newly added headphone socket and output delay provide additional versatility.

Specifications

Spec	Value
Sampling Frequency Rate (External)	44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, +4.1667%, +0.1%, –0.1%, –4.0% (±200 ppm)
Signal Delay	Less than 1.7 ms, Rio-D3 Input to Rio-D3 Output connected with DM7 using Dante, Fs = 96 kHz. Dante Receive Latency set to 0.25 msec
Total Harmonic Distortion
Less than 0.05% +4 dBu @ 20 Hz	20 kHz, Gain: -6 dB into 600 Ω
Less than 0.15% +4 dBu @ 20 Hz	20 kHz, Gain: +66 dB into 600 Ω
Frequency Response	+0.5, –1.5 dB 20 Hz – 20 kHz, refer to +4 dBu output @ 1 kHz, Input to Output, Fs = 48 kHz or 96 kHz
Dynamic Range
Specification	120 dB typ., DA Converter
115 dB typ., Input to Output, Gain	-6 dB
Equivalent Input Noise	-128 dBu typ., Gain: +66 dB
Residual Output Noise	-93 dBu, Main Stereo Channel Off
Crosstalk
Input	-100 dB, Adjacent Inputs, Gain: -6 dB @ 1 kHz
Output	-100 dB, Input to Output @ 1 kHz
Power Requirements	100 – 240 V, 50/60 Hz
Power Consumption	100 W
Dimensions (W × H × D)	480 mm × 220 mm × 370 mm (18.9" × 8.7" × 14.6")
Net Weight	13.2 kg (29.1 lb)