Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-09-25 06:58
130
 By certification [File Integrity]
                    By certification [File Integrity]
                    hksfgt(Mr.)

(86 755) 82908961 Ext:808 (86 755) 23736289
Beijing
Room 21L, Bld. 9C, Baoneng, Technology Park, No.1 Qingxiang, Road, Longhua New District, Shenzhen, Guangdong, China (518000)
| Receiver specification: | |
| Frequency | 300-800MHz/1.2G/2.4G/5.8GHz (optional) | 
| Memory | 60G/120G, 4 channel 48 hours recording | 
| LCD monitor | 17-inch | 
| RF level input | -92-20dBm/-10-20dBm | 
| RF interface | N (F) | 
| AV output | BNC | 
| Modulation | COFDM | 
| Power supply | 220V AC/12V DC | 
| Bandwidth | 2/2.5/4/8MHz (adjustable) | 
| Constellation | QPSK,16QAM, 64QAM (optional), QPSK/16QAM/64QAM at 6/7/8MHz | 
| Data interface | Standard RS232/RS485 level, 9600, 8, N, 1 (support 1200-11,5200) | 
| FEC | 1/2, 2/3, 3/4, 5/6, 7/8(optional) | 
| Guard interval | 1/32, 1/16, 1/8, 1/4 (optional) | 
| Video output | 4 line PAL/NTSC analog video | 
| Video decoding | ISO/IEC13818-2 MPEG-2MP at ML | 
| Revolution | 720×576(PAL), 720×480(NTSC) | 
| Lines of horizontal | 625 or 525 line | 
| Audio output | 4ch analog stereo left and right channels (one to once intercom) | 
| Data encryption | AES/ALLTECH basic scrambling | 
| Working environment | -30-70°C | 
| Built-in battery | 30,000mA, support 4ch 48 hours recording | 
| Size | 520*430*210mm | 
| Weight | 22kg |