Yamaha MRX7-D //E Signal Processor

The Yamaha MRX7-D is a high-performance digital signal processor designed for large-scale, networked audio systems. Featuring a powerful 64 × 64 Dante matrix, it provides advanced routing, mixing, and processing capabilities for complex commercial and professional installations.

Unlike the MTX series, the MRX7-D is designed as a DSP-only platform with no onboard analog I/O, relying on Dante networking for audio distribution. This makes it ideal for fully networked systems where flexibility, scalability, and centralized control are required.

Equipped with Yamaha’s advanced DSP processing—including EQ, dynamics, feedback suppression, delay, and matrix routing—the MRX7-D ensures precise control and high-quality audio performance across multiple zones and devices.

Key Features

• 64 × 64 Dante matrix processor
• Fully networked DSP (no onboard analog I/O)
• Advanced DSP: EQ, dynamics, delay, feedback suppression
• Flexible routing and multi-zone control
• Designed for large-scale Dante systems
• Network control via MRX/MTX Editor software
• Compact 1U rack design

Technical Specifications

Matrix & Processing

• Matrix Size: 64 inputs × 64 outputs (Dante)
• DSP Processing:
  • Parametric EQ
  • Dynamics processing
  • Delay
  • Feedback suppression
  • Signal routing and mixing

Inputs / Outputs

• Analog I/O: None
• Digital I/O:
  • 64 × 64 channels via Dante

Networking

• Dante audio networking
• Ethernet control
• Compatible with Yamaha control panels and software

Control

• MRX/MTX Editor software
• External control integration

General

• Rack Size: 1U
• Installation: Rack mount
• Power Supply: AC mains