FOB NANJING
Broadband Video Phone: USD: 250. 00 order quantity: 100-500pcs
USD: 235. 00 order quantity: 500-1000pcs
USD: 220. 00 order quantity: 1000-5000pcs
Specification:
1. 5" TFT LCD
2. 300, 000 pixels CCD camera
3. size: 300 mm (L) * 230 mm (W) * 200 mm (H)
4. power adapter: Output: 12V-1A, 5V-4A
Input: 100V~240V
5. weight: 1. 0kg
6. external connecter: Telephone interface (RJ11)
Double Ethernet interface (2*RJ45)
External video input (1*RCA)
Stereo audio output to TV (2*RCA)
External video output to TV (1*RCA)
External audio input (1*RCA)
Handset interface
Power jack and switch
Protocols:
1. communication protocol: ITU-T H. 323v4 / SIP
2. video: ITU-T H. 263
3. audio: ITU-T G. 711Alaw, ITU-T G. 723. 1, ITU-T G. 729
4. network protocol: TCP/IP, DHCP, PPPOE, RTP/RTCP, FTP
Function:
1. support communication by point to point
2. join to multipoint conference call through MCU
3. support GK register
4. AEC in hand-free Mode
5. AGC
6. support auto-answer call or handly
7. Caller ID display
8. support picture in picture
9. Graphic user interface in English or Chinese language
10. 200 units in address book, support looking for number by sort of alpha
11. store up to 30 unit of call logs: In, out, loss
12. support three difference modes to get ip: Fixed ip, DHCP, PPPoE
13. support flow control
14. remote upgrade software through FTP
15. support two Ethernet interfaces (RJ45)
16. support firewall and NAT pass through (static NAT)
17. support Audio mute, stop video transfer (privacy) during the period of communication
18. if no operation, enter power-saving mode after 3 mins automatically. Incoming call or press any key to wake up.
19. support PAL/NTSC
20. support external video input, video output, audio output
21. support normal telephone function (PSTN)
22. support volume adjust
Performance:
1. IP: 64~768kbps
2. maximum frame rate: Up to 25 frames/sec
3. video format: CIF (352*288), QCIF(176*144)
4. Audio respond frequency: 50Hz~3. 4KHz
5. when power off
6. normal working temperature: 0~40 C
7. humidity: 30%~70%
8. least illuminance: 7 lux (prefer >300 lux)
9. auto white balance