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DBL VoIP Phone VoIP Internet Phone VP-102 Net Telephone
Wholesale Retail Accept Paypal Free ShippingVP-102 is a self developed economic IP phone that could running under H.323 v4 and SIP v2. It possesses single file of English letters and single file of digital LCD displayer and achieving full dulplex hands-free call. it is disposed into H.323, VP-102 can cooperate with GK and GW of most H.323. It also has perfect H.450 protocol to complete all telecom value-added services such as call transfer, call forward, call waiting, etc.. Cooperating with soft exchange system, it can totally replace traditional PBX or KEY LINE PHONE. It can also be used as LAN phone or hot-line phone. When it is disposed into SIP, VP-102 can cooperate with most SIP system. Besides having popular g.723 and g.729, it can use low-priced GSM voice compression algorithms. This model is the first-selected one for telecom operators and the main type exported by Debole Company.
One Chunnel VoIP Phone ;
Built-in Two Protocols Both SIP And H.323;
Built_in Two 10/100M Base/T Support NAT;
Embed Headset Jack;
Built-in RELAY Encrtyption Module;
Free Of Charge For Encryption Server Software;
Can Be Customized, Include Hardware And Software;Concrete technical parameters of VP-102 are as follows:
Hardware characteristics
Parameter Remarks
Mode VP-102 Can be customized Processor ARM9 133MHz RAM 16M FLASH 4M Power 12VDC / 500mA Consumption Maximum 3W LCD Character and digital TSTN Network card 100/10BASE-T ×2 Weight 650 grams Working temperature 045 Working humidity 40%90% not congealed Authentication FCC CE Power supply Switch power or linear power supply Available Color White
Voice characteristicsOperating situation Remarks
Duplex hands-free Available 32mS g.723 Available g.711A/u Available g.729A/B Available GSM Available PLC Available CNG Available VAD Available Jitter buffer algorithm Available User interface
Parameter Remarks
Configuration parameter
HTTP Multiple password Triple passwords Keypad configuration Supported Online upgrade http Call history 30 Phone book Compatible with 100 items of outlook Call waiting Supported The called party should support H.450 Call transfer Supported Call forward Supported Call hold Supported Handset volume 6 level adjustment Speaker volume 6 level adjustment LCD contrast ratio 4 level adjustment Language of Configuration page Chinese, English Can be customized Varied district'brief on sound China , U.S.A. , Hong Kong , Japan ,etc. Packaging Details
- Unit Type: piece
- Package Weight: 0.35kg (0.77lb.)
- Package Size: 20cm x 15cm x 8cm (7.87in x 5.91in x 3.15in)
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