User Manual

Technical Data Sheet
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Acoustic Echo Canceller Card MY4-AEC
General Specifications
Compatible Hosts DME24N, DME64N: V4.0 or later
MTX5-D: V1.2 or later, MRX7-D: V2.0 or later
Sampling Frequency DME24N, DME64N: 44.1kHz, 48kHz, 88.2kHz, 96kHz (-10%, +6%)
MTX5-D, MRX7-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
Specifications