product name:1.2GHz 200mW wireless transmitter and receiver
Specifications:
Transmitter | Volume | 50*26*8mm |
Channel | 15 adjustable | |
Voltage/Current | 12V/200mA | |
Operation Temperature | -20 to +60 centigrade | |
Frequency | 0.9-1.2GHz | |
Power | 200 mW 23dBm | |
Wireless range | 50M -200M(in eye sight) | |
Video Output | 1Np—p | |
Audio/Video input port | AV(RCA) | |
Receiver | Volume | 135*80*21mm |
Operation Temperature | -20 to +60 centigrade | |
Voltage/Current | 9-12V/250mA | |
Frequency | 0.9-1.2GHz | |
Sensitivity | -85dBM | |
Audio/Video output port | AV(RCA) | |
Accessories | Power adapter | 2 pcs |
1dB antenna | 2 pcs | |
AV cable | 2 pcs | |
User manual | English manual 1 pcs |
Channel and Frequency:
TX | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | b | c | d | E | F |
RX | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 |
MHz | 993 | 1021 | 1051 | 1060 | 1080 | 1100 | 1120 | 1140 | 1160 | 1180 | 1200 | 1220 | 1240 | 1260 | 1280 |
Notice:
For better reception, please make sure that the transmitter and the receiver are placing at least 5 feet above ground. Distance affected by the nature of environment such as noise, weather, traffic, building, trees ... etc.
Antenna must be attached on the transmitter before power up. Otherwise, the transmitter will be burned out because the excess power cannot be released by the antenna.
Pictures of 1.2GHz wireless transmitter:
Antenna must be attached on the transmitter before power up. Otherwise, the transmitter will be burned out because the excess power cannot be released by the antenna.
Pictures of 1.2GHz wireless transmitter: