Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-11-08 02:50
59
Company Profile
Hong Kong Safe Guard Co. LimitedBy certification [File Integrity]
Contact: hksfgt(Mr.)
Telephone: (86 755) 82908961 Ext:808 (86 755) 23736289
Area: Beijing
Address: Beijing
Website: http://hksfgt.huixincheye.com/
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
Transmitter parameters: | ||
Frequency range | 300-900MHz (option) | |
Voltage/current | 12V DC/3A | |
Video input | 1-line PAL/NTSC analog video | |
Bandwidth | 1.25/2.5/6/7/8MHz (optional) | |
Transfer rate | 2/4/6/8Mbps (optional) | |
RF output power range | 5-10W (adjustable) | |
Data encryption | AES/ALLTECH basic scrambling | |
Modulation | COFDM, 2K, QPSK | |
FEC | 1/2, 2/3, 3/4, 7/8 (optional) | |
Guard interval | 1/32, 1/16, 1/8, 1/4 (optional) | |
Video compression | H.264/MEPG-4 | |
Video format | PAL/NTSC | |
Data encryption | AES/ALLTECH basic scrambling | |
Flatness | Full-band: ≤2dB,8MHz: ≤0.5dB | |
Video signal | 1Vp-p@75Ω, NTSC/PAL adaptive | |
Resolution | 720x576(PAL), 720x480(NTSC) | |
Carrier | 2K, 8K | |
RF interface | N(F) | |
Working temperature range | -30-70° | |
Transmission distance | 1-5km NLOS | |
Case material | Aluminum alloy, water-resistant | |
Weight | 1.5kg | |
Dimension | 200*130*60cm | |
Receiver parameters: | ||
Frequency range | 300-900MHz (optional) | |
Modulation | COFDM, 2K, QPSK | |
Memory | 60G SSD | |
LCD | Samsung 17 inches | |
Receiver sensitivity | -105dBm | |
RF interface | N(F) | |
Power supply | 220V AC | |
Constellation | QPSK,16QAM, 64QAM (optional) QPSK/16QAM/64QAM @ 6/7/8MHz |
|
FEC | 1/2, 2/3, 3/4, 7/8 (optional) | |
Guard interval | 1/32, 1/16, 1/8, 1/4 (optional) | |
Video output | 1-line PAL/NTSC analog video | |
Resolution | 720x576 (PAL), 720x480(NTSC) | |
Lines of horizontal | 625 or 525 line | |
Audio output | Analog stereo left and right channels | |
Data encryption | AES/ALLTECH Basic scrambling | |
Internal battery | 3,000mA, supports 4CH 48hours recording | |
Voltage | 220, ±20V AC, 14-16V DC | |
Working environment range | -30-70°C | |
Size | 500*400*400mm | |
Weight | 22kg |