Shenzhen dingshen Industrial Co., Ltd
Shenzhen dingshen Industrial Co., Ltd
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Safe Guard Channel Digital COFDM Video Receiver for COFDM Transmitter With SSD DVR
Introduction:
DS-DRB04 is a portable suitcase COFDM video receiver which is able to receiver 4 channels video simultaneously. It has the advantages of shock-proof and water-proof pelican suitcase, built-in battery, 17 inch highlight display screen and 120G SSD real time storage memory system, which allows it wildly used in tactical outdoor wireless communication project.
Feature:
1) MPEG-2 video compression, DVD video quality;
2) Modular design and highly integrated
3) 17" Standard samsung LCD screen;
4) Built in with 60G SSD memory;
5) Support 4 channels 48 hours continuously recording;
6) Can support RS485/RS232 and av signals transmission simultaneously;
7) Nobody can steal your video and audio because of its data encryption.
8) NTSC/PAL automatically adapt, support user adjustable;
9) Supports high-speed mobile NLOS ( Non Light Of Sight ) reception;
10) Adjustable working frequency,bandwidth,RF power and etc.
Specification:
| Frequency | 300-800MHz/1.2G/2.4G/5.8GHz (optional) |
| Memory | 1TB |
| LCD monitor | 17inch |
| RF Level Input | -105dBm~-20dBm |
| RF Interface | N(F) |
| AV output | HDM-I; CVBS |
| Modulation | COFDM |
| Power supply | AC220V / DC12V |
| Bandwidth | 2/2.5/4/8MHz (adjustable) |
| Constellation | QPSK,16QAM |
| Data control interface | Standard RS232/RS485/TTL level,9600,8,N,1 |
| RS232/RS485 data interface | Standard RS232/RS485 level, support 1200~115200bps |
| 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 | 1 line PAL/NTSC analog video |
| Video Decoding | ISO/IEC13818-2 MPEG-2MP@ML |
| Resolution | 1080P |
| Lines of horizontal | 625 or 525 Line |
| Audio Output | Analog stereo left and right channels |
| Data encryption | AES 128/256 bits |
| Voltage | AC220V±20V, DC14V~DC16V |
| Work environment | -30~70° |
| Built in Battery | 30000mA, support 4ch 48 hours recording |
| Size | 520*430*210mm |
| Weight | 22kg |
