Kimpok Technology Co., Limited
COFDM EXPERT Mobile Video Wireless Communication
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DVB-T Digital Wireless AV Transmitter Receiver HD COFDM Transmitter with 3 Watt
KP-HD803 is FULL HD image transmission system equipment with standard DVB-T modulation.
It's use of advanced video processing technology and efficient encoding algorithm to improve the coding efficiency and reduce coding delay, increase the error rate to improve image quality. The lowest bit rate to achieve the best quality of image.
Transmitter specification:
| Power supply | DC 7-16V input/output |
| Power consumption | <5W |
| Modulation | DVB-T |
| Modulation type | QPSK/16 QAM/64 QAM |
| Scrambling way | Manual settings ON/OFF |
| RF power output | 1-3Watt (2K mode) |
| RF bandwidth | 8MHz |
| AV input | HD |
| Resolution | HD1080P(1920*1080),compatibility 1080I, 720P,480P and standard resolution |
| Video compression | H.264/MPEG-4/MPEG-2 |
| Antenna output | 50Ω, SMA or “N” type Connector |
| Working frequency | 300MHz~999MHz (optional) |
| Step frequency | 1K Steps |
| Guard interval(GI) | 1/4, 1/8, 1/16, 1/32 (optional) |
| Code rate (CR) | 1/2, 2/3, 3/4, 5/6, 7/8 (optional) |
| FFT | 2K or 8K |
| MER | >34dBm |
| LCD display | Showing working status and parameters |
| Transmission Distance: | 40km LOS distance |
| Parameter setup | Manual operation by buttons |
| Dimension | 153*100*34mm |
| Weight | 485g |
Receiver Feature:
| Working Voltage | DC input 7-24V |
| Power consumption | <4W |
| Modulation | DVB-T |
| Sensitivity | -82dBm (64QAM, 8M/FFT:8K, GI:1/32, CR:7/8) |
| Working frequency | 300MHz~999MHz(optional), 16 groups of frequency choice |
| RF bandwidth | 8MHz |
| AV output | HD |
| Resolution | HD1080P(1920*1080),compatibility 1080I, 720P,480P and standard resolution |
| Video compression | H.264/MPEG-4/MPEG-2 |
| RF connector | N type |
| LED light | Turns red when the machine is power on |
| Work indicator | Automatically search signal after power-on, blue color and flash; While receive signal, the blue light remains on.Otherwise, lights out. |
| Scrambling way | Manual settings ON/OFF |
| Dimension | 197*124*51mm |
| Weight | 1024g |
Our Service
1. One-stop ODM/OEM solution;
2. 24-hour technical support;
3. Lifetime maintenance (Replacement parts will be charged after a year);
4. Provide professional system design and construction;
5. You will get good price and high quality here since we are an experienced manufacturer in wireless microwave transmission area since 1998, we are the source.