Welcome visitor!
You can Sign In or create an account.

SKU :   GS-4S-PH-BL02
4 Lines Quad-band GSM FWT with USA dial tone. Compatible with 2G and 3G networks. Compatible to most telephones, PBX and VoIP gateways, support quad band frequency of GSM 850/900/1800/1900 MHz. Just insert your GSM sim card in and connect to any types of regular land-line phone device at your own choice at your home or office.
Item in stock!
Our Price : $499.00   per unit
VoiceCTI Communications Inc
GSM FWT GS-4S-PH-BL02 is a newly designed 4 ports GSM to POTS (Plain Old Telephone
Service) line Converter, also known as Fixed Wireless Terminal. The device has 4 line
connections that allow 4 regular analog telephones to be connected to 4 Cellular
GSM service just like connecting to 4 local PSTN (Public Switched Telephone Network)
land-lines. Your calls are connected on the GSM network. This device receives and
makes phone calls.
Model GSM FWT GS-4S-PH-BL02 supports 4 GSM modules + 4 FXS ports.


Technical Specifications:
Air interface standard: Quad band
GSM850/1900Mhz,900/1,800Mhz phase 2+ full band
Frequency ranges:
A) GSM 850 GSM 1900:
I) Transmission: 869.2 ~ 893.8MHz I) Transmission: 1, 930 ~ 1, 990MHz
Ii) Reception: 824.2 ~ 848.2MHz Ii) Reception: 1, 850 ~ 1, 910MHz
B) GSM 900: GSM 1800:
I) Transmission: 890 ~ 915MHz I) Transmission: 1, 710 ~ 1, 785MHz
Ii) Reception: 935 ~ 960MHz Ii) Reception: 1, 805 ~ 1, 880MHz
Module employed: Quectel M35
Phone interface: supply RJ-11 Phone Interface
Hanging voltage: 45V
Dialing tone Frequency: 450Hz
Antenna interface: Antenna amplifying >2.5db
RF Sensitivity: <-104DBM
Transmitting power: <3W
Operation temperature: -10c-60C
Storage temperature: -20C-70C
Operation humidity: 45% - 95%
Color: Black
AC-Adapter: Input: AC 110~240VAC 50~60Hz
Output: 12DC 1.5A.
AC-Adapter type:US

About Us

VoiceCTI Communications Inc. began developing computer telephony integration (CTI) applications, and products more than two decades ago. The company's developers have the knowledge and the experience to offer simple low cost and easy to use applications, which can be used at any working or personal PC and telephone environments.

Contact Us

Sales: sales@VoiceCTI.com
Contact: contact@VoiceCTI.com
Support: support@VoiceCTI.com

Thank you for your business

VoiceCTI Communications Inc.
3171 route 9 North #350
Old bridge, NJ 08857

(732) 917-4778

Join Us on Twitter

Join Us on Facebook

We accept VisaWe accept MastercardWe accept American Express We accept Discover cardWe accept Diner's Club cardWe accept Paypal