Yamaha MY4AEC 4-Channel Acoustic Echo Canceller Card

Product Overview

4-Channel Acoustic Echo Canceller Card for Yamaha DME64N/24N/MTX5-D/MRX7-D. The MY4-AEC card provides 4 channels of acoustic echo cancellation for remote conferencing using Yamaha’s DME24N and DME64N digital mixing engines. As well as the echo cancellation function, the MY4-AEC card also offers a noise reduction function which removes steady-state background noise such as air conditioning and projector fans etc. The card also has a feedback suppressor with 42 notch filters per channel to aid the suppression of feedback in PA systems. Any of the 8 internal mic/line inputs of the DME24N can be routed to the MY4-AEC. In the case of the DME64N, any of the MY card slots or CASCADE bus can route to the MY4-AEC. The AES/EBU inputs and outputs (with sample rate conversion) can route to either the MY4-AEC or be used independently in a DME design.

Main Features

• 24bit Resolution, 4-in/4-out adaptive echo canceller
• 4x Euroblock connectors
• HD Sound quality
• 4-Channel Feedback suppressor and noise reduction
• Additional 4-channel AES/EBU I/O with sampling rate converter
• Easy operation with DME Designer and MTX-MRX Editor

Specifications

• Product Type: Expansion Card
• Country of Origin: JP
• Height: 3.50"
• Length: 9.00"
• Weight: 1.10lb
• Width: 7.00"

General Information

• Name: Yamaha MY4AEC 4-Channel Acoustic Echo Canceller Card
• Country of Origin: Japan. Country of origin is subject to change.