SPC8800 digital program-controlled telephone exchange

     The SPC8800 digital program-controlled user switch is a new generation intelligent multi-layer integrated communication system developed by Hangzhou shollper Technology Co., Ltd. It has a 19 inch 6U standard chassis structure, supports cascading and expandable up to seven frames and 256、512、768、1024、1792、2048、4096 channels, and has linkage functions for video, voice, wireless radio, broadcasting, and alarm systems. Adopting a more powerful and flexible ARM control core, the modular design makes it easy to deploy, install, manage, and maintain, and can be smoothly upgraded and expanded. It can be widely used in various medium and large application scenarios such as hotels, office buildings, schools, industrial and mining enterprises, government agencies, military units, public security, power, coal mines, petrochemicals, railways, banks, etc.

The SPC8800 adopts a design without a separate control board, so even if cascaded to a seven box device, a single MCU main control board can complete the control and management of the seven box device. The powerful integrated modularization and functional design also enable SPC8800 to support more types of business boards: FXS FXO、IPS、IPO、E1、EM、 Carrier relay, magnet relay, REC recording board, HF cluster gateway board, AUD audio interface board, DMB broadcasting system board, ALM dry contact alarm board, RLD fusion linkage system board, can meet various application needs of users.

APPLICATION CASE:

Industry Application: Call Center

Industry Application: Schools

Industry application: Hotel

Industry application: Enterprise

Industry application: Prison kinship system

PRODUCT FEATURES: 

● Large capacity and strong scalability: Supports 16 channel expansion to 1792 channels (the sum of multiple business boards such as IPS/IPO/FXS/FXO).

● Powerful function: Adopting ARM control core, the instruction processing speed is faster, which can better centrally manage various business boards and ensure the stability of system operation.

No need for separate control board design, a single MCU main control board can control seven frame devices.

● Powerful networking capabilities: Provides interfaces such as E1, loop relay, E&M relay, carrier relay, magnet relay, SIP relay, etc., supporting aggregation function.

● Support unit board fault detection and automatic isolation.

● Powerful integrated linkage function: supports the linkage of multiple systems such as video, voice, broadcasting system, radio station, distress alarm, etc.

Centralized network management: Various business cards such as MCU, REC, IPS, IPO, etc. can be connected to the network through RJ45 cables, making it convenient for users to remotely manage through WEB or client.

In addition to the relay function, the IPO board also supports IP phone registration.

● Support batch deployment of IP phones.

● Supports full channel recording.

Modular design allows for flexible configuration of the entire machine capacity based on customer requirements, while also supporting all board cards to be hot swappable.

The long-distance user board can connect to terminals up to 10 kilometers away.

The MCU main control board, recording module, primary power box, and secondary power supply all support redundant hot standby.

Anti lightning shock, over-current and over-voltage protection, and three-level lightning protection can effectively ensure the normal operation of equipment in harsh environments.

CAPACITY CONFIGURATION:

Note: The above configurations are mostly relatively maximum configurations. The bold numbers in front represent the total sum of each business board, and users can flexibly match them according to their own needs.

Supported business boards and slots: FXO/FXS board (1), IPS board (2), IPO board (2), PCM board (2), E/M board (1), REC recording board (2), HF cluster gateway board (1), AUD audio interface board (1), DMB broadcasting board (2), ALM dry contact alarm board (1), RLD fusion linkage board (2).

TECHNICAL PARAMETERS:

physical characteristics

Body type 19 inch 6U standard rack type

The maximum capacity configuration for a single frame is 1024IP+224 (users+relays), and the maximum number of cascaded gates is 1792

Dimensions: 480mm * 336mm * 264mm (width * depth * height)

Power consumption of 10W-1000W (depending on system configuration)

Operating environment temperature -30 ℃~+60 ℃

Relative humidity 0%~90% non condensing

Communication port RJ45, 10/100/1000M Base-T adaptive

Business port simulation port, E1/T1 port, IP network port

Simulate port transmission distance based on wire quality, 5km~10km

Port lightning protection, surge protection, overcurrent and overvoltage protection

Power Supply

Primary power input AC: 220V ± 10% 50Hz ± 2Hz

External DC power supply DC: -48V 20~100AH battery

performance

Digital format digital time-division A rate 2.048Mb/s PCm system

Switching network internal and external lines 2048 * 2048 non blocking single T network interface

Protocol capability

VoIP communication protocol SIP

Transmission Protocol UDP

Network DHCP,Static Route,VLAN

Network protocols FTP, TFTP, HTTP, SSH

Speech encoding G.711 (alaw/ulaw), G.723, G.729A

Voice Characteristics G.168 Echo Cancellation, Dynamic Jitter Buffer

DTMF                                 RFC2833,SIP INFO,In-band