Key facts
- Manuals
- 2
- Models
- 6
- Languages
- ZH
- Last added
- 2012-03-20
Sanhui models by category
Featured Sanhui manuals

SanHui SHT-30A/Chbank Remote Seat Access Module Hardware Manual
The SHT-30A/Chbank Remote Seat Access Module converts digital trunk line voice and signalling into a format suitable for ordinary analog telephone lines, supporting up to 30 analog seat channels. It can work with various digital cards from SanHui and connects to major exchange brands via CAS or Clear‑Channel signalling.
The manual details hardware structure, RJ11 and RJ45 interface definitions, installation procedures, power requirements, and includes a full list of technical parameters and common fault troubleshooting to ensure reliable operation. This manual is written in Chinese.
Covers: Overview · Function Description · Performance Features · Working Principle · Signalling Method · Installation

Sanhui SHT-8B/PCI Analog Telephone Recording Card Hardware Manual
The SHT-8B/PCI is an 8‑channel PCI‑bus analog telephone recording card that supports high‑impedance line monitoring, Caller ID, DTMF detection and multiple audio codecs. The manual describes the card’s functional modules, hardware architecture and performance characteristics.
Installation steps, system requirements, connector pinouts and technical specifications are provided, along with support contact information for Sanhui. This manual is written in Chinese.
Covers: Overview · Installation · Technical Specifications · Hardware Features · Support Information
Latest Sanhui manuals
SanHui SHT-30A/Chbank Remote Seat Access Module Hardware Manual
User Manual 14 pages · 307 KB · ZHThe SanHui SHT-30A/Chbank Remote Seat Access Module hardware manual provides function description, installation steps, specifications, and troubleshooting.
Sanhui SHT-8B/PCI Analog Telephone Recording Card Hardware Manual
User Manual 12 pages · 381 KB · ZHHardware manual for the Sanhui SHT-8B/PCI analog telephone recording card, covering features, installation and specifications.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Sanhui manuals
How many analog seat channels does the SHT-30A/Chbank module support?
The module supports 30 analog seat channels.
From: SanHui SHT-30A/Chbank Remote Seat Access Module Hardware Manual
What is the default signalling method of the module?
The default signalling method is CAS with link‑synchronization clock.
From: SanHui SHT-30A/Chbank Remote Seat Access Module Hardware Manual
What operating systems are supported?
The card works with Windows 2000/2003/XP and Linux distributions such as RH7.2, RH9.0, AS4, FC4 and SUSE10.
From: Sanhui SHT-8B/PCI Analog Telephone Recording Card Hardware Manual
How many channels can be recorded simultaneously?
The SHT-8B/PCI supports up to 8 channels of simultaneous recording.
From: Sanhui SHT-8B/PCI Analog Telephone Recording Card Hardware Manual
