HMP & IP Card & TDM Card

Analog Trunking Card

Processing and Transfer RTP in Analog Network and DSP-Empowered for Media Processing

HMP/Voice Card Overview

HMP(SDK)

SHD Series

SHT Series

SHN Series

FAX Series

HomeSHT Series

DSP-Based Codecs
PCI & PCIe Form Factor
Analog Trunking
Modular 2~16Chs

A Wide Range of Voice-Based Solutions

Synway’s IP & TDM Products consist of multiple product lines: SHN series for IP network, SHD series for E1/T1/J1 digital network, and SHT series with analog interface, Host Media Processing platform. Besides a complete range of media resources, such as fax, conferencing, compression, echo cancellation for voice enhancement, they also combine various built-in signaling protocol software packets, which include SIP, H.323, SS7 (ISUP/TCAP/TUP/MTP), ISDN variants, CAS and more.

Powerful media processing and signaling capability

HMP & DSP-Based Telephony Boards have a whole family product like for Analog, Digital, Trunking, SIP interfaces and more; These products feature powerful Signaling(SIP/SS7/ISDN) and Media Processing(Audio, Faxing, Conferencing), and Widely Used in Contact Center, IVR, OBD/IBD, Call Accounting, UC and More.

Powerful media processing and signaling capability

HMP & DSP-Based Telephony Boards have a whole family product like for Analog, Digital, Trunking, SIP interfaces and more; These products feature powerful Signaling(SIP/SS7/ISDN) and Media Processing(Audio, Faxing, Conferencing), and Widely Used in Contact Center, IVR, OBD/IBD, Call Accounting, UC and More.

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Features

2 ~ 16 Analog Ports

Configurable 2 ~ 16 analog Loopstart/Subscriber interfaces with call control and switching in cPCI/PCI/USB slot.

Distributed Conferencing

Independent conference resource in each port, support conference recording/monitoring;
DTMF filtering to eliminate DTMF signal in confere nce; configured as interactive conferencing without limit on the number of conferees and conferences of high-density multi-parties.

All-in-One Architecture

Universal port capability supports conference, fax, voice-processing and built-in SHT Series functions to ensure scalability, compatibility, and high performance to leverage developer time and application investment.

In-House Unified API

Protocol-independent API minimizes system development and deployment efforts and feature-rich software development kits support for Windows and Linux

FSK/DTMF Detection

Handle call connection with special algorithm for dialing handing and recognizing caller ID in FSK and DTMF modes.

Capabilities

Real-Time Monitoring

Real-time monitoring by audio jack for any of the channels in teleconferencing without need of an additional channel.

Built-in Voice-Processing Resource

Support: A-law, µ-law, record/playback of Windows WAV file, programmable tone generation/ reception/ detection for DTMF, FSK receiver/transmitter, adaptive echo cancellation and barge-in functionality.

Fax Resource

Cover all IVR voice functionality, 4, 8 or 12 ports of DSP based Group 3 fax resources available; transmission speed up to 14400bps; support .TIF file, fax transmission of all kinds of printable files, easily viewed and printed; faxing capacity is software configurable.

Rich DSP Resources

Used to implement call control, switching, and enhancements such as voice playback/record, DTMF/MF, call progress functions , echo cancellation, fax, conferencing; DSP resources are efficiently managed to minimize host overhead and maximize host processing time.

Switching Bus

Full-speed H.100/H.110 bus with 4,096 timeslots to support interoperability with other boards in openarchitecture, high-capacity systems.

Core Specifications

Functions List

Smooth connection with EXCEL, HARRIS, NORTEL, HUAWEI, ZTE, etc.
Standard 1U chassis
Elegant and durable shell made of strong aluminium alloy
All-in-one design
Built-in ringing current and battery feed power
Real-time monitor/play
E1 trunk interface (RJ45)
Analog interface (RJ11) or cable interface (RJ21)
Large capacity: Up to 30 analog station interfaces per system
CAS support
Clear Channel Signaling support
SIG_FXOLS support

Dimensions	Board: 312×103mm2 (excluding L-bracket) Weight Board: ≈ 400g
Environment	Operating temperature: 0℃—55℃ Storage temperature: -20℃—85℃ Humidity: 8%— 90% non-condensing Storage temperature: 8%— 90% non-condensing
Input/output Interface	Headset jack: One φ3.5 stereo jack Telephone line jack: Four 8-pin RJ45 (16B)
Audio Specifications	CODEC: CCITT A/µ-Law 64kbps, IMA ADPCM 32kbps Output power: ≥50mW Distortion: ≤3% Frequency response: 300-3400Hz(±3dB) Signal-to-noise ratio: ≥38dB Echo suppression: ≥40dB
Maximum System Capacity	With enough system power: Up to 8 boards concurrently per system; up to 16 channels per board
Power Requirements	+12V DC: 2500mA 3.3V DC: 2000mA (with functional modules) 3.3V DC: 1200mA (without functional modules) Maximum power consumption: ≤33W (with functional modules, all FXS channels, REN≤3)
Impedance	Input impedance: ≥1MΩ/500V DC; ≥10kΩ/1000V AC Insulation resistance for PC isolation from telephone line: ≥2MΩ/500V DC Telephone line impedance: Compliant with the national standard impedance for three-component network
Audio Encoding & Decoding	16Bit PCM 128kbps; 8Bit PCM 64kbps; A-Law 64kbps; µ-Law 64kbps VOX 32kbps; ADPCM 32kbps; GSM 13.6kbps; MP3 8kbps
Sampling Rate	8 kHz
Safety	Lightning Resistance: Level 4

Resources

Session border controller

Analog VoIP media gateway

Digital VoIP media gateway

Audio & Radio VoIP Gateway

IP-PBX & hardware platform

IP Phone & Wireless Phone

ETH Switch & Industrial Switch

4G/5G/6G Access Point & CPE

Call recording card & solution

HMP/VOIP/TDM cards & SDK

Law Enforcement & Security

HMP & IP Card & TDM Card

Analog Trunking Card

Why Do You Choose Synway to Win in Competition?

Synway's Analog Trunking Board (SHT Series DSP-Powered HW) Datasheet

Synway's HMP,TDM,VOIP Cards Product Family Datasheet

Synway's Session Border Controller(SBC) Product Family Datasheet

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