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Product name:

16ch Digital Extension Card

上市日期: 2009-09-01

 

GXDR digital extension recording card integrate the port of high impedance digital telephone and DSP voice processing. It is connected between the digital PBX and digital telephone. It can monitor the call process, and record the digital telephone conversation, key and screen message. GXDR series of digital extension recording cards supports main current PBX, such as Avaya, Nortel, Siemens, Tadiran, Nec, Panasonic PBX. It is perfect solution for single card digital telephone recording.

 

 Feature:
Accord with PCI 2.1 bus interface standard, plug and play(PNP).

It is connected between the digital PBX and digital telephone which adopts parallel connection and high impedance recording

Detect the signals (silence/voice)

Receive caller ID

Supports AGC

Single card can record, monitor, receive Caller ID and the key code.

There is 8 channel/16 channel for a single card. Single card supports 160 channels recording.

Support several kinds start/stop ways (D-channel, call out process state, voice control)

Supports A-law (G.711), μ-law and ADPCM compression coded format.

The audio file can be directly played in Windows.

Without compression:64Kbps PCMG.711; Compression: 32Kbps/16Kbps ADPCMG.726

The card offers 4 RJ45 ports, each RJ45 port can change for 4 RJ11 ports. It is convenient and reliable.

Gain the signaling (D channel) and the voice (B channel) data at the same time, and finish recording, which do not need other voice card or voice modules to cooperate.

Offer the port which is compatible with the overseas telephone recording card. It is convenient to displace.

Cooperating with our GXVOICE analog recording card, it can realize monitoring digital telephone and analog telephone at the same time in a computer. It will give you comprehensive recording solution.

 

Related model:

 GXPCI-08DR 8 channel digital telephone recording card

 GXPCI-16DR 16 channel digital telephone recording card

 

Development environment:

Provides driver in Windows XP/2003/VISTA/7/8/10 operating system.

  Provides DLL dynamic link liraries and ActiveX control.

 Supports VC++, VB,DELPHI, PB, C++Builder

 Provides the source procedure as a programming example

 

GXDR digital extension recording card integrate the port of high impedance digital telephone and DSP voice processing. It is connected between the digital PBX and digital telephone. It can monitor the call process, and record the digital telephone conversation, key and screen message. GXDR series of digital extension recording cards supports main current PBX, such as Avaya, Nortel, Siemens, Tadiran, Nec, Panasonic PBX. It is perfect solution for single card digital telephone recording.

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