无线反车辆发射机和接收器

1.2GHz wireless AV transmitter and receiver Detailed Product Description 1.2G Wireless AV Transmitter and Receiver 1. Transmission distance: 800-1,000m 2. Small size, easy to carry 1.2G Wireless AV Transmitter and Receiver Product Overview: It features small size, low power consumption and good penetrability. The device is especially applicable to one-person operation that requires proper camouflage and small-size battery. The specially- designed A/V interfaces may be directly connected to the vide recorder and supply power for the recorder, there is no unwanted interface and some space is saved, its easier to carry with. The device is applicable to the work demands of criminal detection, concealed detection, fieldwork and special tasks. Notes: The specially-designed four-core square-hole connector may be directly connected to the portable mini video recorder; the emitter and camera are electrified by same power supply to make the device better to concealed. In case the customer wants to equip his/her own camera, a special connection wire shall be provided to connect other analog cameras. Transmission distance: 800-10,000m(open environment without obstructs), and about 300m (environment with obstructs).