8KM Long Transmission Range 8 Channels CCTV Video Transreceiver 1.2Ghz Video Sender
Description:
DS-A3 wireless video transmission equipment is an excellent all aspects of performance are more varieties, and its large power margin, more suitable for complex physical environment. The use of 0dB (Original small antenna) in full to the antenna, the open area to ensure the transmission 3000-6000m or so, if the raising of the high gain directional antenna, increased to 10KM away. And transmitter technology is superb and the special metal is more conducive to heat, more suitable for long hours of work. Signal input with common AV interface, it can easily work with camera, VCD, DVD and all other conventional AV interfaces compatible.
Transmitter parameter:
Output | 36dbm(7W) |
Current Consumption | 1.5A |
Frequency | 1.2Ghz |
Channel | 4CH |
Output impedance | 50 Ohm |
Audio input impedance | 1k Ohm |
Audio input amplitude | 1.2Vp-p |
Video input impedance | 75 Ohm |
Video input amplitude | 1.2Vp-p |
Voltage | DC 12V(at 36dbm) |
Working current | 700mA |
The lowest Voltage | DC 5V(at 31dbm) |
Weight | 100g |
Size | 74*56*36mm |
Transmission range | 5-10km (LOS on ground); up to 120km LOS from air to ground |
Accessories | transmitter, antenna, Tx cable, DC 12V, 3A adapter |
Receiver parameter:
Frequency | 1.2Ghz |
Channel | 12CH |
Working voltage | DC 12V |
Current consumption | 260mA |
Weight | 115g |
Size | 115*80*21mm |
Accressories | receiver, antenna, AV cable |