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SunnyStar Co., Ltd > 
Item#: 9SIA6251YW2722

VPMOCT128 128 Channel Hardware Echo Cancellation Module For TE410P,TE405P,TE420,TE210,TE220

Ships from China. Most customers receive within 9-18 days.

Sold and Shipped by SunnyStar a-seller

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International SellerFirst

First from ASIA brings the most desired and unique products from Asia to you. All First from ASIA products meet US product regulations. You can expect the same Newegg service but difference in shipping lead-time may apply.
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  • VPMOCT128 EC (Echo Cancellation) Module
  • DSP-Based 128 Channel Hardware
  • For asterisk card TE405 TE410 TE420 TE210 TE220

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VPMOCT128 Hardware Echo Cancellation Module The telephony card offerings have the ability to use DSP-based echo cancellation modules. DSP-based echo cancellation can be more successful than software based echo cancellation because it removes the burden of echo cancellation from the PC. The echo cancellation modules are recommended when handling large call volumes or a high number of channels that would otherwise stress the CPU and result in the potential for poor audio quality.What makes hardware echo cancellation so great? AT&T certified Toll-Quality G.168 compliant algorithm Dynamic Nonlinear Processor Comfort Noise Generator Automatic Tail Search Cancel Multiple Reflections Double-talk Detection 128ms of Echo Cancellation across all channelsVPMOCT128 Hardware Echo Cancellation Module Product OverviewThe VPMOCT128 Hardware Echo Cancellation Module works with the following cards:TE410P (bundled as TE412P)TE405P (bundled as TE407P)TE420 (bundled as TE420B)SunnyStar TE220 (bundled as TE220B)SunnyStar TE210 (bundled as TE210B)VPMOCT128 Hardware Echo Cancellation Module Features and FunctionsThe VPMOCT128 Hardware Echo Cancellation Module supports: Up to 128 channels 128ms (1024 taps) per channel


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SunnyStar Co., Ltd
Model
VPMOCT128
Part Number
Hardware Echo Cancellation
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