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View Full Version : Sell:Debole VOIP FXS/FXO Port Gateways on wholesale rate



dolphinrong
12-04-2008, 09:07 PM
From : A Chinese VOIP products manufacture visit you!
Hello Mr./Ms.:
we can provide VOIP Gateway and IP Phone with competitive price and good quality! The following is the brief introduction of our company!
Debole Technologies Ltd. (DBL) is a leading company in developing and manufacturing advanced voice over IP (VoIP) solutions for the worldwide market. DBL has been dedicated in the development of the latest VoIP technologies for the last 8 years and has developed a wide range of IP Phones and Gateways. DBL is committed in offering high quality, innovative, and affordable products.
DBL's VoIP products are fully compatible with the industry H.323 and SIP standards. They have been tested extensively for compatibilities with various VoIP systems. Customers can integrate our products in their systems seamlessly and there are still lots of room for future enhancements.
To meet our customer demand, we have developed a proprietary technology in IP encryption for better security transmission and more reliable operation from VoIP blocking. This technology has been proven in countries where VoIP traffics are blocked by the local ISPs. Our customers are very excited and pleased with our technology in making VoIP possible in their countries..
We have a very flexible marketing and sales strategy in order to meet the requirements from various customers. We welcome you to contact us for further information!
Waiting for your reply!
best wishes

Room 5c,Aozhihao Integrated Building,Xinzhou 4 TH Street,Futian Shenzhen,Guangdong China

connect person: Dolphin Rong
Website : http://at338.com.cn
tel : 86-755-88290233
cellphone: 86-15914096010
Fax: 86-755-88291220
email:dbl__r@hotmail.com
MSN: dbl__r@hotmail.com
some of the pictures
http://www.at338.com/images/812r_big.jpghttp://www.at338.com/images/882_b.jpghttp://www.at338.com/images/342r_big.jpghttp://www.at338.com/images/voip_big.jpghttp://www.at338.com/images/VP-102/small_vp-102_b.jpg
Our product list is:
1、VOIP 1/ 2/ 4/ 8 -FXS Port:
Key features:
• Support dual protocols: ITU-H.323 V4 and IETF SIP V2
• Provide 1/2/4/8 RJ-11 port for POTS phones or PBX's trunk lines
• Provide 2 RJ-45 Ethernet Ports
• Support single or multiple registrations
• Support hunt line, call forward/transfer/hold, phone book
• Support G.711 A/μ law, G.729A/B, G.723.1 Codecs
• Support QoS, NAT transversal and router function
• Support VAD, CNG, EC

2、VOIP 1/ 2 -FXS Port with a PSTN Bypass Port:
Key features:
• Support dual protocols: ITU-H.323 V4 and IETF SIP V2
• Provide 1/2 RJ-11 port for POTS phone or a PBX's trunk line
• Provide 2 RJ-45 Ethernet Ports
• Support call forward/transfer/hold, phone book
• Support G.711 A/μ law, G.729A/B, G.723.1 Codecs
• Support QoS, NAT transversal and router function
• Support VAD, CNG, EC

3、VOIP 2/ 4 -FXO Port:
Key features:
• Support dual protocols: ITU-H.323 V4 and IETF SIP V2
• Provide 2 /4RJ-11 ports for PSTN lines or PBX's extensions
• Support single or multiple servers registrations
• Support G.711 A/μ law, G.729A/B, G.723.1 Codecs
• Support Multiple dial plans and line hunt
• Support QoS, NAT transversal and router function
• Support VAD, CNG, EC
4、GSM VOIP:
Key Features
• Open Standard VoIP Protocols (ITU H.323 V4 and IETF SIP V2)
• Single or Multiple Server Registrations
• Two 10/100 Ethernet circuits connect to the LAN and an additional device
• GSM module for making GSM calls
• Speech quality ensured by QoS at the Ethernet and IP layers and comprehensive jitter buffer
• VLAN and QoS support
• NAT Transversal and Router functions
• Voice prompts, HTTP Web, Auto Provision support for configuration and updates
• Highly stable embedded Linux operating system in high performance ARM 9 Processor

5、VOIP Phone:

EP-8201 Key feature
• Open Standard VoIP Protocols (ITU H.323 V4 and IETF SIP V2)
• All standard PBX functions
• Four call appearances support two simultaneous calls
• Two 10/100 Ethernet circuits connect to the LAN and an additional device
• Graphical LCD
• Full featured and programmable keypad for all phone functions
• Phone display in English and Chinese (Other languages available upon request)
• Buttons and keys for all commonly used functions
• Message waiting LED
• Speech quality ensured by QoS at the Ethernet and IP layers and comprehensive jitter buffer
• Full duplex speaker phone
• VLAN and QoS support
• NAT Transversal and router functions
• Power over Ethernet (PoE) or AC/DC adapter
• Menu, HTTP Web, Auto Provision support for configuration and updates
• Highly stable embedded Linux operating system in high performance ARM 9 Processor

EP-636 Key features:
• Open Standard VoIP Protocols (ITU H.323 V4 and IETF SIP V2)
• All standard PBX functions
• Four call appearances support two simultaneous calls
• Two 10/100 Ethernet circuits connect to the LAN and an additional device
• 3-Line LCD (Icons, Alphabets/Numbers, Numbers)
• Buttons and keys for all commonly used functions
• Message waiting indicator
• Speech quality ensured by QoS at the Ethernet and IP layers and comprehensive jitter buffer
• Full duplex speaker phone
• VLAN and QoS support
• NAT Transversal and router functions
• Power over Ethernet (PoE) or AC/DC adapter
• Menu, HTTP Web, Auto Provision support for configuration and updates
• Highly stable embedded Linux operating system in high performance ARM 9 Processor

VP-102/VP-202 Key features;
• Open Standard VoIP Protocols (ITU H.323 V4 and/or IETF SIP V2)
• All standard PBX functions
• Four call appearances support two simultaneous calls
• Two 10/100 Ethernet circuits connect to the LAN and an additional device
• 3-Line LCD (Icons, Alphabets/Numbers, Numbers)
• Buttons and keys for all commonly used functions
• Headset port
• Message waiting indicator
• Speech quality ensured by QoS at the Ethernet and IP layers and comprehensive jitter buffer
• Full duplex speaker phone
• VLAN and QoS support
• NAT Transversal and router functions
• Menu, HTTP Web, Auto Provision support for configuration and updates
• Highly stable embedded Linux operating system in high performance ARM 9 Processor

dolphinrong
12-08-2008, 12:28 AM
Thanks for your attention!!

dolphinrong
12-18-2008, 01:31 AM
Thanks for your attention!!

dolphinrong
12-30-2008, 08:12 PM
Thanks for your attention!