[Pioneer Audio Four way Telephone Voice Card [Message] XF-PCI/V4] quotation_parameter_picture_forums_ Pioneer Audio Four way Telephone Voice Card [Message] XF-PCI/V4 Telephone IT Partner Quote ZOL Zhongguancun Online

Reference quotation:

￥ two thousand [Out of stock in Beijing January 10, 2018]

￥2? 00 Open the APP and place an order, and the maximum amount will be reduced by 500 yuan

Open the APP and place an order with the maximum vertical deduction of 500

Main functions: Function 1: Reliable dual tone multi frequency key (DTMF) detection can respond to DTMF key immediately while recording and playing. Unique signal tone generation and detection algorithm, two line analog relay ring detection. With polarity reversal and speech recognition, it can accurately identify the other side's off hook. With calling identity delivery function.

Software environment: It adopts a complete DSP architecture and supports plug and play (PNP), echo cancellation, FSK/DTMF Caller_Id reception, ADPCM compression, telephone conference and other functions. This model is applicable to small and medium-sized computer voice systems that do not need switching buses. Up to 10 cards can be inserted to form 40 channel applications.

Product characteristic 1: Function 2: With ST-BUS and MVIP-BUS buses, it can realize the exchange between any two channels between any cards in the same machine. The card is equipped with a processor and a large capacity memory, which does not occupy additional resources of the host. Be able to recognize the off hook, hanging up, tapping and inserting of seat card. The driver uses an event driven structure to facilitate multi-channel programming. The fax chip on the card uses DSP technology, provides compatibility with Group 3 fax protocol, and can realize multi-channel fax. No additional hardware is required, and three-way call and conference functions can be realized With TTS (Text to Speech) function. Connection between connecting cards

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major function	Function 1: Reliable dual tone multi frequency key (DTMF) detection can respond to DTMF key immediately while recording and playing.
Hardware environment	XF-PCI/V voice card adopts modular structure. Each channel can realize any configuration of external lines, seats, monitoring recording or power feed modules. It has the function of switching in the card. The card has a built-in bell stream generator. A single card can realize a small call center system with any configuration of external lines and seats.

Software usage environment	It adopts a complete DSP architecture and supports plug and play (PNP), echo cancellation, FSK/DTMF Caller_Id reception, ADPCM compression, telephone conference and other functions. This model is applicable to small and medium-sized computer voice systems that do not need switching buses. Up to 10 cards can be inserted to form 40 channel applications.
Product characteristics 1	Function 2: With ST-BUS and MVIP-BUS buses, it can realize the exchange between any two channels between any cards in the same machine.

I want to ask a question Expert quick answer

Q
Why can't people hear me when I use earphones to access YY voice in live broadcast of mobile games?

A
The problem is that the mobile phone voice cannot be switched on at the same time, which means that the game voice and YY voice cannot be switched on at the same time. This is a mobile phone problem. Some mobile phones can be switched on at the same time [Detailed]
Q
Why can't I send out my voice

A
I'm not sure. If you can, the key is to find someone to help you see the specific equipment.