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MY4-AEC
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MY4-AEC
Acoustic Echo Canceller Card
Overview
Features
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General Specifications
Compatible Hosts
DME24N, DME64N: V4.0 or later software is required
MTX5-D: V1.2 or later software is required.
Sampling Frequency
DME24N, DME64N: 44.1kHz, 48kHz, 88.2kHz, 96kHz (-10%, +6%)
MTX5-D: 44.1kHz, 48kHz (-10%, +6%)
Digital Input/Output Characteristics
Terminal
Format
Audio Data Length
Level
Connector
AES/EBU In 1/2, 3/4
AES/EBU
24bit
RS422
Euroblock
AES/EBU Out 1/2, 3/4
AES/EBU
*
24bit
RS422
Euroblock
* Professional use
Audio
Signal Processing
Adaptive Echo Canceller, Feedback Suppressor
Noise Reduction, Matrix Mixer
Frequency Range
20Hz to 20kHz
Arrival Time of Direct Sound
120ms maximum
Echo Time Delay
400ms maximum
Echo Cancelling Capacity
60dB maximum
Noise Reduction
17dB maximum
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