Official Matrix Channel Partner in Zimbabwe

Telecoms Solutions


GSM Gateways



Organizations can take advantage of corporate CUG plans for making frequent calls to field workers from office. Call centers, banking and financial institutions can take advantage of the GSM/3G connectivity while making calls to the mobile numbers of customers, employees and other business alliances. A completely non-blocking architecture makes ETERNITY an ideal platform for those offering termination services.


GSM/3G Trunking for Legacy PBX

GSM/3G Trunking for Legacy PBX

  • Make mobile calls from existing telephone instruments
  • Direct number dialing on the cellular networks with automatic number translation
  • 40 GSM/3G channel bank
  • Easy integration with legacy PBX system
  • Time/number based least cost routing

Key Features

  • Flexible and Scalable up to 40 GSM/3G SIMs
  • Completely non-blocking architecture
  • Easy integration with legacy PBX system
  • Time/number based least cost routing
  • Call budgeting based on allocated amount, minutes and call count
  • Restrict unwanted calls with list of denied numbers
  • Quad-Band GSM network operation
  • Tri-Band 3G network operation
  • Single Antenna for 4 GSM/3G SIMs
  • AMR codec support on GSM networks for effective spectrum and bandwidth utilization
  • CPC signaling to prevent port blockages and accurate billing
  • Caller ID presentation on analog station
  • Emergency number dialing
  • Hotline extension setting
  • Network and BTS locking
  • Remote web-based programming
  • SIM balance Inquiry and recharge from web GUI


System Capacity:

Expansion Slots 12
Expansion Cards 4 GSM/3G SIM per Interface Card
8/16/20  FXS per Interface Card

Mobile Port:

Frequency Bands Quad-Band GSM850, EGSM900, DCS1800, PCS1900
Tri-Band WCDMA 850/1900/2100 MHz or Tri-Band WCDMA 900/1900/2100 MHz
Compliance ETSI GSM Phase2/2+
SIM Interface 1.8, 3V SIM Interface
Antenna Panel Mount or Extended Cable Antenna
1.8/3.0 dBi, 50 Ω SMA (Male) Connector 

FXS Port:

Physical Connector RJ11
Dialing DTMF and Pulse (10/20PPS)
CLI Presentation DTMF, FSK ITU-T V.23 and FSK Bellcore 202A CLI
Call Maturity Polarity Reversal

Power Supply:

Input Option 1 (Mains): 100-240 VAC, 47-63 Hz
Option 2 (DC): 48VDC +/- 20%
Power Consumption 50W (Typical)


Dimensions (WxHxD) 41.2x16.0x25.4cm (16.22"x6.29"x10.0")
Unit Weight 6.5kg(14.3lbs)
Shipping Weight 9.5kg(20.9lbs)
Mounting Options Wall Mount, Table Top and 19" Rack Mount


Operating Temperature -10° C to +50° C (14° F to +122° F)
Storage Temperature -40° C to +85° C (-40° F to +185° F)
Operating Humidity 5-95% RH (Non-Condensing)
Storage Humidity 0-95% RH (Non-Condensing) at 40° C

Regulatory Compliances:

IEC 60950-1, IEC 6000 68-2-6:2007, IEC 68-2-27, IS:9000, TEC, RoHS, FCC Part15, FCC68,CE



Contact Us

+263 4 790 791/5
+263 4 790 777
10th Floor, South Wing
Causeway Building
Cnr 3rd Street / Central Ave
Harare, Zimbabwe