Yamaha Rio D3 32-input/24-output Dante Stage Box

The Yamaha Rio3224-D3 and Rio1608-D3 are third-generation, high-performance I/O rack units designed to seamlessly integrate with Yamaha's CL, QL, and RIVAGE PM series consoles. These Dante-enabled devices offer exceptional flexibility and sonic transparency, embodying Yamaha's "natural sound" philosophy. With robust construction and advanced features, they are ideal for live sound reinforcement, broadcast, and recording applications.

Both models feature built-in Dante digital audio networking, allowing for flexible system configurations at sampling frequencies up to 96 kHz. The inclusion of a newly added headphone socket facilitates direct monitoring of inputs and outputs, enhancing operational convenience. Additionally, the output delay and phase function capabilities provide further versatility in various audio environments. The sturdy chassis design and redundant power supplies ensure reliability, making these units dependable choices for critical applications.

The Rio3224-D3 offers a substantial I/O capacity with 32 analog inputs, 16 analog outputs, and 8 digital AES/EBU outputs, making it suitable for larger setups requiring extensive connectivity. In contrast, the Rio1608-D3 provides 16 analog inputs and 8 analog outputs, catering to medium-sized applications where space and input requirements are more modest. Both units maintain high-quality audio performance, ensuring that the integrity of your sound is preserved throughout the signal chain.

Key Features

• Dante-compatible for seamless integration with Yamaha digital mixers and processors.
• High-quality analog inputs and outputs for pristine audio capture and playback.
• Redundant power supplies for enhanced reliability in critical applications.
• Onboard headphone socket for direct monitoring of input and output signals.
• Output delay and phase function capabilities for flexible system configuration.
• Comprehensive display and local control of gain, delay, and other parameters.

Technical Specifications

General Specifications

Sampling Frequency Rate: 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 ms
Total Harmonic Distortion: Less than 0.05% at +4 dBu, 20 Hz - 20 kHz, GAIN: -6 dB into 600 Ω; Less than 0.15% at +4 dBu, 20 Hz - 20 kHz, GAIN: +66 dB into 600 Ω
Frequency Response: +0.5, –1.5 dB from 20 Hz to 20 kHz, referenced to +4 dBu output at 1 kHz, input to output, Fs=48 kHz or 96 kHz
Dynamic Range: 120 dB typical (DA Converter); 115 dB typical (Input to Output, GAIN: -6 dB)
Hum & Noise Level: Equivalent Input Noise: -128 dBu typical, GAIN: +66 dB; Residual Output Noise: -93 dBu, main stereo channel off
Crosstalk: Input: -100 dB, adjacent inputs, GAIN: -6 dB at 1 kHz; Output: -100 dB, input to output at 1 kHz
Power Requirements: 100 - 240 V, 50/60 Hz
Accessories: Owner’s Manual, AC power cords (×2), Open-Source Software License
Other Features: NC Value: Fan Speed LOW: NC=20 / HIGH: NC=30 (Measurement position: 1 m from the front of the unit); Operating temperature range: 0 - 40°C; Storage temperature range: -20 - 60°C

Rio3224-D3 Specific Specifications

Analog I/O: 32 inputs / 16 outputs
AES/EBU Outputs: 8 outputs
Dante Channels: 26 receive / 32 transmit channels
Power Consumption: 100 W
Dimensions (W x H x D): 18.9" x 8.7" x 14.6"
Net Weight: 29.1 lbs

Rio1608-D3 Specific Specifications

Analog I/O: 16 inputs / 8 outputs
Dante Channels: 10 receive / 16 transmit channels
Power Consumption: 60 W
Dimensions (W x H x D): 18.9" x 5.2" x 14.6"
Net Weight: 20.7 lbs

What’s Included

• Yamaha Rio3224-D3 or Rio1608-D3 I/O Rack Unit
• Owner’s Manual
• AC Power Cords (×2)
• Open-Source Software License