High quality GSM module can dial and receive telephone calls and it is convenient to recharge the SIM card of GSM module.

The advance digital alarm receiver integrated with PSTN (telephone line )and GSM cellular technology. The alarm receiver not only  can receive the alarm via traditional telephone line, but also receiving the alarm via GSM celllar network.

The receiver is capable of receiving signals in Caller ID, CONTACT ID,4+2 EXPRESS,4/2,4 /1 and 3/1 formats and is compatible with all systems commonly used in the world, such as ADEMCO, C&K, DSC, PARADOX, BOSCH, GE, EL, FBI and OMNI.

More is can store 300 alarms evens, SMS sending and forwarding.

The WIN98/WINME/WIN2000/WINXP-based PCRC software is featured with user-friendly interfaces, convenient operation and complete set of functions.

Supporting decimal or hexadecimal subscriber account number, with subscriber numbers exceeding 65,000.

Automatic save, print, search, backup and restoration of police call data.

Can replay history alarm and dialed-in tetephone number
Received alarm status and dial-in telephone number can be saved even the power off.

Disarming/arming and alarm reminding voice playing via sound card.

Multi-line receivers:
Working voltage: AC 110-240V
power:    10-30W  (MAX )
dimension:  W436×D300×H132
weight:     12KG
police call receiving format:    CONTACT ID,DTMF 4+2EXPRESS, 3/1,4/1 and 4/2 pulse(10-40pps),caller id
caller ID display format:    FSK/DTMF
maximum AUX police call current:    1A 30V
maximum number of lines of police call receivable: 8 or 16#
GSM Module (SIMCOM300):
GSM Tri-Band (EGSM900/DCS1800/PCS1900MHz)
GPRS multi-slot class 10/8
GPRS mobile station class B
Compliant to GSM phase 2/2+
– Class 4 (2 W @850/ 900 MHz)
– Class 1 (1 W @ 1800/1900MHz)
Supply voltage range :3.1 ... 4.8V
Low power consumption: 1.5mA(sleep mode)
Operation temperature: -40 °C to +85 °C