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White 8 Channel GSM VOIP Phone Gateway SIP proxy mode 12 Vdc 500 mA AC DC adapter

Basic Information
Place of Origin: Guangdong, China (Mainland)
Brand Name: OPTFOCUS
Certification: CE,FCC
Model Number: OFS-GP8I
Minimum Order Quantity: 1 pcs
Price: negotiated
Packaging Details: The seller standard export package.
Delivery Time: within 3-5 days after get payment
Payment Terms: L/C, T/T, Western Union,Paypal
Supply Ability: 10000 pcs one month
Weight: 0.40kg Color: White
Operating Temperature: 10°C To 40°C(50°F To 104°F) Storage Temperature: 0°C To 50°C (32°F To 122°F)
Protocol: SIP/H.323
High Light:

outdoor fiber optic cable


ftta fiber


VOIP GSM Gateway with Internal Attenna , 8 Channel , Support SIP / H.323




GP is designed to work in conjunction with key phone systems and IP-PBX to provide GSM communications. The extensive compatibility of the GP makes it an ideal choice 

to be deployed in multi vendor open architecture VoIP networks. GP is a great way to provide fast phone 

service deployment where regular PSTN line may not be readily available. GSM gateway also provides 

significant savings in usage, infrastructure and maintenance cost compared to conventional PSTN.




Standards Supported


Benefits of GP


Key Features


User account authentication using MD5


Enhanced Features


Hardware Specifications


Operating temperature 10°C to 40°C (50°F to 104°F)
Storage temperature 0°C to 50°C (32°F to 122°F)

500 g (1 lb) (Including AC/DC Adapter) for GP

              1350 g (3 lb) (Including AC/DC Adapter) for GP4


12 Vdc 500 mA (AC/DC adapter included) for GP

            12 Vdc 2000 mA (AC/DC adapter included) for GP4


A VoIP GSM gateway (GP) is an IP-based device that enables inbound and outbound VoIP and GSM cellular calls. It is a great alternative

to PSTN, especially in area where GSM service is available for VoIP call termination. A typical set up is 

shown as follow:


White 8 Channel GSM VOIP Phone Gateway  SIP proxy mode 12 Vdc 500 mA AC DC adapter 0 



Highly stable embedded Linux operating system in high performance ARM 9 Processor




Contact Details
Ms.Jenny Mo

Phone Number : +8613724374817

WhatsApp : +8613724374817