5 Telephone Network Data Card

Negotiable / Piece(s)

Min. Order 1 Piece(s)

Shenzhen Sinda

5 Telephone Network Data Card

Price: Negotiable / Piece(s)
Min. Order: 1 Piece(s)
Stock: 0
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Shenzhen Sinda

Location:: Guangdong ,China
Main Category:: Computer and Electronics
Main Products:: Our product include:GSM Alarm System, GSM Car Alarm System, GSM Power Alarm System, Auto-dialed Alarm System, Local Alarm System, Alarm Center, Detectors, Fence

Contact Info.

Product Description

The feature of Telephone Network Data Card is as follow:

Features as a Voice/Fax Card

·Enable high-density applications

·Signaling functions such as loop serzure, current detection, and ring are controlled and monitored through the host-PC interface

·Toll quality voice encoding and decoding

·Support for caller ID calling party number retrieval

·Transient protection circuitry for high reliability voice format, Provides variable voice coding at 24/32 Kb/s ADPCM (vox), 64Kb/s A-law PCM, and 64/128Kb/s A-law/linear waves

·Configure multiple boards in a single chassis, PCI bus, for easy and cost-effective system expansion of up to 128/256 analog ports

·Four or eight fax processing ports in a single PCI slot, up to 14,400b/s(V.17) fax with ITU-T Group 3

·Industry-standard CT Bus

Features as VoIP Card

·Support different protocol dynamically, for example G.723.1 ect.

·G.165/G.168 compliant 64ms echo cancellation

·Support H.323 V4，Automatic Gatekeeper Discovery

·Support G.711 A-law/U-law, G.729/A/B/AB, GSM610, G.723.1 5.3/6.3

·Tone generation and Local DTMF re-generation according with ITU-T

·E.164 dial plan and customized dial rules

·DTMF Dialing

·Inband/Outband DTMF

·Adjustable volume

·RAS and Signal port can be changed

·CNG(Comfort noise generation)

·VAD (Voice Activity Detection)

·Dynamic voice jitter buffer

·Bad Frame Interpolation

Shenzhen Sinda

Company Introduction

Shenzhen Sinda Technology CO., LTD is one of the leading manufacturers of the newest intelligent security products with several years of experience, high technology and high quality.Our products are applied to security install-ation, data monitor and long-range supervision systems of same areas, such as family, electric power, transportation, petroleum, chemical engineering, coal, railroad, government, police station.Here is our series of products of PATROL HAWK: Wireless GSM Alarm System, Auto-dialed Alarm System, Intelligent appliance-controlled Alarm System, Wireless PIR Motion Sensor, Wireless Smoke Detector, Wireless Gas Leak Detector.

Infrared Beams Detector.PATROL HAWK security alarm host is the high new technology item by the assessing of Shenzhen Technology Bureau and pass the examination of Public Security Office. The series of PH- G GSM Alarm products, which are research to manufacture by ourselves, are in the leading place in our country in this line.