Synway Information Engineering Co., Ltd
The driver uses SPECDial - a specialized driver algorithm - to perform a complete
automatic dial process through digital trunks and to accurately identify the
called-party status.
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Echo Cancellation
The self-adaptive echo cancellation feature effectively eliminates echoes under
various conditions, which cancels out the effect of voice playback on DTMF and busy
tone detection, avoids self-excited oscillation and howling, and minimizes the
possibility of registering wrong DTMF and busy tones in a conference call. Among
the products introduced in this file, the SHD-30/60E-CT/PCI/EC(SSW),
SHD-120/240E-CT/PCI/EC(SSW), SHD-30/60E-CT/PCI/FAX(SSW),
SHD-120E-CT/PCI/FAX(SSW) boards have an increased capability in echo
cancellation and offer a much better effect in this aspect.
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A Particular Separation Design
As the mainboard and the outlet board are designed independent from each other,
when you pull out the mainboard or reinsert it or replace it with other boards, there is
no need to reconnect lines as long as the outlet board is not changed or removed.
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Barge in
Supports the Barge-in feature.
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Various CODECs Support
Offers a large selection of voice CODECs, including hardware-based A-Law (G.711),
μ
-Law, IMA ADPCM and software-based 16-bit linear PCM, MP3.
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Supports WAV File
The recorded voice files can be edited and played by audio tools such as Cooledit.
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Synway’s Unified SynCTI Driver Development Platform
Synway owns the intellectual property rights for the unified high-intelligence SynCTI
driver development platform. Each system supports up to 2048 channels. The
complex call procedures can be analyzed and controlled through simple function
calls on the driver platform, without having to understand details.
Synway SSW Series E-type Digital Trunk Boards Hardware Manual
(Version 1.1)
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