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HUAWEI Box 700
Product Overview
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Issue 05 (2019-06-20)
pick up any sound recognized by human ears. The VPM220 significantly reduces signal
loss caused by analog transmission cables, while offering a hi-fi stereo experience. These
capabilities are made possible through the integrated digital signal processing and
transmission technology and the Acoustic Echo Cancellation (AEC), Automatic Gain
Control (AGC), and Automatic Noise Suppression (ANS) functions.
Superior sound experience
Embedded with three microphones, a single VPM220 supports 360-degree sound pickup
with an optimal range of six meters. This allows participants at the local site to hear
every sound nuance coming from participants at the remote site.
Power saving
Highly energy-efficient, the VPM220 requires no more than 2.5 W of power when
running.
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4 Product Structure
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