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MT9123 - Dual Voice Echo Canceller

Product Overview

MITEL

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MT9123 Dual Voice Echo Canceller by MITEL - Datasheet Preview — Datasheet preview – MT9123

Datasheet Details

Part number	MT9123
Manufacturer	MITEL
File Size	189.90 KB
Description	Dual Voice Echo Canceller
Datasheet	MT9123 Datasheet
Additional preview pages of the MT9123 datasheet.

Product details

Description

The MT9123 Voice Echo Canceller implements a cost effective solution for telephony voice-band echo cancellation conforming to ITU-T G.165 requirements.

Features

Dual channel 64ms or single channel 128ms echo cancellation.
Conforms to ITU-T G.165 requirements.
Narrow-band signal detection.
Programmable double-talk detection threshold.
Non-linear processor with adaptive suppression threshold and comfort noise insertion.
Offset nulling of all PCM channels.
Controllerless mode or Controller mode with serial interface.
ST-BUS or variable-rate SSI PCM interfaces.
Selectable µ/A-.

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Published: Feb 2, 2022 |