Strong shock resistance COFDM wireless video audio receiver other security & protection products
DS-HR50 is a vehicle-mounted high-definition H.264 COFDM wireless video audio receiver, standard 1.5U rack designed, simple and efficient to use control panel. Support output video (including HD and SD resolution) audio signal simultaneously.It has the strong anti-jamming capacity,overcomes the reflection and cover caused by transmission multipath simulation technique and conventional modulation techniques,to realize high-speed photography and real-time receive high quality image in NLOS(Non-Line-of Sight) or complicated working environment.Easy to place it in Vehicle and room for checking video.
Features:
1. H.264/MPEG-4 video compression
2. Support both HD 1080P and 720P SD resolution
3. Working well in Non-line of sight (NLOS) high-speed mobile transmission
4. Digital display panel operation and simple operation
5. Standard 1.5U chassis, easy to place in vehicle/room.
6. Aluminium alloy material design, dust-proof , dampproof,shockproof and shock resistance
Specification:
| Power supply | |
| Working voltage | AC220V |
| Working current | 5.5A@DC12V |
| AV receiving | |
| Frequency Output range | 3000-4400MHz(option) |
| Frequency bandwidth | 2/2.5/4/8MHz(adjustable),4/8MHz is for HD system |
| Modulation | COFDM |
| Encryption | AES128/256bits |
| Video decoding standard | H.264/MPEG-4 double decoding self-adapted |
| Video output | BNC *2, HDMI*1 |
| Video resolution | 1920*1080 60i/59i |
| Audio output | BNC, Stereo L/R audio channel |
| HDMI output | SMPTE 425M(Level A and Level B),SMPTE 424M, SMPTE292,SMPTE 259M-C ,SMPTE 272M,SMPTE 299M |
| Input amplitude mV | 800±80 |
| Analog audio | |
| Sensitivity | -1050dBm |
| Audio format | Stereo L/R audio channel |
| Encoding | |
| Audio encoding | MPEG1 Layer2 |
|
Video resolution |
Minimum 1280*720 50i |
| Maximum 1920*1080 60P | |
| Video coding | H.264 |
| Format | YcbCr@1080i/1080P |
| Environment | |
| Working Temperature | -25℃~55℃ |
| Storage Temperature | -40℃~70℃ |
| Appearance | |
| Dimension | 430*310*65mm |
| Weight | 3.5kg |
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