CALL RECORDING CARDS & SOLUTION

DIGITAL PBX TAPPING BOARD

Up to 288 Sessions per System, Hi-Capacity Recording Card to Passively Tap and Monitor Digital Extension lines

Call Recording Overview

Analog Recording Tapping Card

E1/T1 Passive Tapping Card

VoIP Call Recording SDK

Digital PBX Tapping Card

Analog Recording Server

E1/T1 Recording Server

Radar Data Tapping Card

Radio Recording SDK

PCM32 Tapping Card

HomeDigital PBX Tapping Card

DSPs Encoding
Half-Length Size
PCI/PCIe Footprint
Digital Extension Tap

Widest Product Range for Passive and Active Call Recording

For two decades Synway has consolidated its position as a leading International call recording cards and software. Because Synway's products and services react rapidly to unpredictable business and industry environments, they provide continual advantages to small, medium and large scaled developers and end users. Synway has widest product range for call recording applications, including passively tapping into analog lines, E1/T1 lines, digital stations, IP networks, wireless radio, radar lines.

Unparalleled Commercial Values for Developers and End Users Globally

Based upon its well established products and services for call recording application providers, Synway now is progressing into a new era of growth. To cement its brand as a world-class vendor of call recording hardware, Synway will help clients overcome new challenges in unexpected economic situations and cooperate with more partners, especially public relations partners in the next stage of growth.

Unparalleled Commercial Values for Developers and End Users Globally

Based upon its well established products and services for call recording application providers, Synway now is progressing into a new era of growth. To cement its brand as a world-class vendor of call recording hardware, Synway will help clients overcome new challenges in unexpected economic situations and cooperate with more partners, especially public relations partners in the next stage of growth.

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Features

Multiple PBX Support

A single board interfaces with a majority of PBXs on single hardware platform. With much field expertise, Synway can configure for your PBXs. Structured with motherboard and functional module architectures, a single DST board can be configured freely from 4 to 24 ports based upon special application needs.

On-Board Audio Jack

Monitors up to 24 ports in real-time or playback audio files with on-board audio jack resources.

Voice Processing Capability

A large selection of voice CODECS for developers, including G.729A, G.711 A-law, μ-law, Linear PCM,IMA-ADPCM, MP3, and support VOX format.

Support Direct Windows WAV Format

Data is saved in WINDOWS WAV format directly, and can be played out by sound card with no format conversion.

Security for User Software

The built-in authorized code identification circuit is included to provide an exclusive authorization code for protecting users’ software security.

Capabilities

Extensive PBX Support

Compatible with international deployments, the DST taps 2-wire, 4-wire, BRI and full duplex PBX’s. The list of PBXs the DST supports is constantly growing. Please feel free to contact Synway for custom configuration.

Flexible Configuration

Structured with motherboard and functional module architectures, a single DST board can be configured freely from 4 to 24 ports based upon special application needs.

Firmware Upgraded

No need for hardware change and special upgrading tools, a simple firmware upgrade allows DST to fit into different PBX environments.

Wide Spectrum of Trigger Events

DST initiates and terminates recordings based on voice activity, raw D-channel, DTMF, programmable tone analysers, and Call Progress Monitoring (CPM) events.

Tap Failure Detection

Support detection for malfunction of hardware platforms and digital telephone as well as digital line interruption.

Core Specifications

Audio Encoding & Decoding	16Bit PCM 128kbps 8Bit PCM 64kbps A-Law 64kbps µ-Law 64kbps VOX 32kbps ADPCM 32kbps GSM 13.6kbps MP3 8kbps, 16kbps G.729A 8kbps
High compression recording format	GSM 13.6kbps G.729A 8kbps MP3 8kbps, 16kbps Output power: ≥50mW Distortion: ≤2% Frequency response: 300-3400Hz(±3dB) Signal-to-noise ratio: ≥38dB
Audio Specifications	Codec: CCITT A/μ-Law 64kbps IMA ADPCM 32kbps
Impedance	Input impedance: ≥1000Ω AC Insulation resistance for PC isolation from telephone line: ≥20MΩ/500V DC
Sampling Rate	8kHz
Dimensions	DST-24B/PCI, DST-24B/PCI+: 310×115mm2 (excluding L-bracket) DST-24B/PCI(2.0), DST-24B/PCI+(2.0), DST-24B/PCIe(2.0), DST-24B/PCIe+(2.0): 160×111mm2 (excluding L-bracket)
Weight	DST-24B/PCI, DST-24B/PCI+: ≈ 250g (including 2 8-port recording modules) DST-24B/PCI(2.0), DST-24B/PCI+(2.0), DST-24B/PCIe(2.0), DST-24B/PCIe+(2.0): ≈ 200g (including 2 8-port recording modules)
Environment	Operating temperature: 0℃—55℃ Storage temperature: -20℃—85℃ Humidity: 8%— 90% non-condensing Storage humidity: 8%— 90% non-condensing
Maximum System Capacity	Up to 10 boards concurrently per system; up to 24 channels per board
Power Requirements	DST-24B/PCI, DST-24B/PCI+: +3.3V DC: 1500mA +5V DC：200mA -12V DC：20mA +12V DC：100mA Maximum power consumption: ≤12W (PC power supply only) DST-24B/PCIe(2.0), DST-24B/PCIe+(2.0): +3.3V DC: 1300mA +12V DC: 350mA
Safety	Lightning resistance: Level 4

Resources

Session border controller ( SBC)

Analog VoIP media gateway

Digital VoIP media gateway

IP-PBX & multimedia platform

Call recording cards & solution

HMP/VOIP/TDM cards & platform

CALL RECORDING CARDS & SOLUTION

DIGITAL PBX TAPPING BOARD

Why Do You Choose Synway to Win in Competition?

Synway's Call Recording Series Digital Station Tapping DST Card Datasheet

Synway's Call Recording Product Family Datasheet Catalog

Synway's UC Series IP-PBX Datasheet Catalog (Features And Avantages)

Products & Solutions

Service & Support

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