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PSTN Voip Gsm Gateway , Voip Fxs / Fxo Gateway MWI T.38 Fax Relay DID Echo Cancellation

China PSTN Voip Gsm Gateway , Voip Fxs / Fxo Gateway MWI T.38 Fax Relay DID Echo Cancellation on sale
PSTN Voip Gsm Gateway , Voip Fxs / Fxo Gateway MWI T.38 Fax Relay DID Echo Cancellation Description: OFS- CG4 Analog Telephone Adapters (ATA) series offers high quality low- density access devices used in residential, SOHO and mobile office VoIP applications. It provides reliable, low- cost, and flexible means to deploy converged communication solutions for network operators and enterprises. OFS- CG4 series can be configured as either 2-in- 1...
Shenzhen Optfocus Technology Co., Ltd.
Verified Supplier
Floor 3,Building No.7,Tangtou 3rd Industrial Park,Shiyan Street of BaoAn District,ShenZhen City China

13F-60ND2NL RJ45 10 / 100 BASE-T JACK WITH MAGNETIC MODULE VoIP GSM Gateways

China 13F-60ND2NL RJ45 10 / 100 BASE-T JACK WITH MAGNETIC MODULE VoIP GSM Gateways on sale
13F-60ND2NL RJ45 10 / 100 BASE-T JACK WITH MAGNETIC MODULE VoIP GSM Gateways Quick Details Trader Part Number Manufacturer Part Number Manufacturer Description 13F-60ND2NL LPJ0017CNL LINk-PP RJ45 10/100 BASE-T JACK Series Connector Type Applications Mounting Type MagJack® LINK-PP Rj45 10/100M Through Hole Orientation Termination LED Color Shielding 90° Angle (Right) Solder None Shielded ,EMI-Finger Features RJ-45 connector integrated with Filter...
LINK-PP INT'L TECHNOLOGY CO., LIMITED
Verified Supplier
NO54 South Jinhu Road ChenJiang Town Zhongkai DISTRICT Huizhou 516229 CHINA

Emergency Telephone VOIP / GSM SOS Phone Call Box For Airport

China Emergency Telephone VOIP / GSM SOS Phone Call Box For Airport on sale
Emergency Telephone Station VOIP / GSM SOS Phone Call Box For Airport Product Description - There are 3 options for the connecting (analogue, VoIP, GSM/3G) - Programmable for speed-dialing (PPT) - Weather protection IP66 - Can be programmed remotely - Telephone line powered for analogue phone - Additional power supply required for VoIP or GSM type - The material of the tower is cold rolled steel with powder coated body. - Vandal-resistant...
Shenzhen Yuantong Modern Technology Co., Ltd.
Verified Supplier
Shenzhen City , China

IP55 VoIP GSM 3G Elevator Emergency Telephone 80dBA VoIP Lift Intercom Phone

China IP55 VoIP GSM 3G Elevator Emergency Telephone 80dBA VoIP Lift Intercom Phone on sale
Product Description JR308-FK-IW Elevator Telephone VoIP / Lift Emergency Telephone JR308-FK Elevator Telephone VoIP / Lift Emergency Telephone is constructed of stainless steel which is completely sealed dust and corrosion protected surface. Four embedded mounting holes to prevent phone be stolen. Casing Material Stainless steel body Colors RED, YELLOW, GREY Handset Material No handset Keypad Rugged metal keypad (Push button: Stainless steel...
J&R Technology Limited
Verified Supplier
RM 18 27/F HO KING COMM CTR 2-16 FA YUEN ST MONGKOK KL HONGKONG.

Industrial Weatherproof Telephone YT-SG50 Analogue VOIP GSM TELEPHONE

China Industrial Weatherproof Telephone YT-SG50 Analogue VOIP  GSM TELEPHONE on sale
Specification Of Industrial Weatherproof Telephone Analogue Version Power Supply From the analogue telephone network Supply Voltage 24 VDC to 65 VDC Supply Current 20 mA DC to 100 mA DC Ringer Volume - 80dB(A) at a distance of 1 m - 110dB(A) at a distance of 1 m (for external horn speaker) Dialing Method DTMF mode in accordance with ITU-T recommendation Q.23. SIP Version Power Supply PoE or 12V DC Power Consumption -Idle:1.5W -Active:1.8W SIP...
Shenzhen Yuantong Modern Technology Co., Ltd.
Verified Supplier
Shenzhen City , China

good quality sms 4/8 port voip gsm gateway

China good quality sms 4/8 port voip gsm gateway on sale
SinoV-S500 GSM GOIP gateway Products: The SinoV-S500 is an analog GSM Cellular VoIP Gateway that helps directly interconnect a SIP-supporting VoIP network with GSM networks. Function: 1,Support 4/8 Channels 850/900/1800/1900MHz Quad-band GSM Cellular Network 2,SMS receiving/batch sending, AT command compatible 3,Support SIP registration and peer-to-peer 4,Support encryption: RC4, VOS and SinoV private etc. 5,Support Hotline, Phone book, Speed...
Shenzhen Sino Voip Co,Ltd
5/F, Comprehensive Building of Zhongxing Industry City, Chuangye Road, Nanshan District, Shenzhen

SinoV-S500 GSM GOIP gateway

China SinoV-S500 GSM GOIP gateway on sale
SinoV-S500 GSM GOIP gateway Products: The SinoV-S500 is an analog GSM Cellular VoIP Gateway that helps directly interconnect a SIP-supporting VoIP network with GSM networks. Function: 1,Support 4/8 Channels 850/900/1800/1900MHz Quad-band GSM Cellular Network 2,SMS receiving/batch sending, AT command compatible 3,Support SIP registration and peer-to-peer 4,Support encryption: RC4, VOS and SinoV private etc. 5,Support Hotline, Phone book, Speed...
Shenzhen Sino Voip Co,Ltd
5/F, Comprehensive Building of Zhongxing Industry City, Chuangye Road, Nanshan District, Shenzhen

SinoV-S500 GSM GOIP gateway SinoV-S508G 8GSM Cellular Network

China SinoV-S500 GSM GOIP gateway SinoV-S508G 8GSM Cellular Network on sale
SinoV-S500 GSM GOIP gateway Products: The SinoV-S500 is an analog GSM Cellular VoIP Gateway that helps directly interconnect a SIP-supporting VoIP network with GSM networks. Function: 1,Support 4/8 Channels 850/900/1800/1900MHz Quad-band GSM Cellular Network 2,SMS receiving/batch sending, AT command compatible 3,Support SIP registration and peer-to-peer 4,Support encryption: RC4, VOS and SinoV private etc. 5,Support Hotline, Phone book, Speed...
Shenzhen Sino Voip Co,Ltd
5/F, Comprehensive Building of Zhongxing Industry City, Chuangye Road, Nanshan District, Shenzhen

Quality SMS VoIP GSM Gateway 8port32sim

China Quality SMS VoIP GSM Gateway 8port32sim on sale
SinoV-X500 sim switch goip gateway Products: The SinoV-X500 is an analog GSM/CDMA/WCDMA Cellular VoIP Gateway that helps directly interconnect a SIP-supporting VoIP network with GSM/CDMA/WCDMA networks. Function: 1,Support 4/8 Channels 850/900/1800/1900MHz Quad-band GSM, 450MHz or 800/1900MHz Dual-band CDMA, 850/900/1800/1900/2100MHz WCDMA Cellular Network 2,SMS receiving/batch sending, AT command compatible 3,Support SIP registration and peer-to...
Shenzhen Sino Voip Co,Ltd
5/F, Comprehensive Building of Zhongxing Industry City, Chuangye Road, Nanshan District, Shenzhen

ADSL2+Modem Router 32 channels voip gsm gateway goip

China ADSL2+Modem Router 32 channels voip gsm gateway goip on sale
16 ports GSM voip gateway with 64 sim card Key features: Support 8 / 16 channels with 8-64 sim cards Support 850/900/1800/1900MHz quad-band GSM network Support BTS and carrier change and locked Support IMEI and PIN modify SMS receiving/batch sending, AT command compatible Support USSD balance enquiry Automatically lock/switch SIM card according to its balance, balance alarm Introduction: The GSM VoIP gateway is a wireless Phone Gateway that...
Beijing RYLink Technology Co., Ltd.
15099, Building 2, Huihuang International Center, Yard 1, Shangdi 12th Street, Beijing, China
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