WTG-500
Characteristic
using UHF band, PLL frequency synthesizer technology, stable and reliable
UHF780-789MHz band, preset six channels to choose from
low-power design, the receiver two alkaline batteries can work more than 24 hours
A transmitter within range can be equipped with multiple receivers
dynamic expansion of the circuit, high SNR
composite jamming circuit can be used simultaneously more than four sets of non-interfering
transmitters, receivers are used LCD frequency, channel, battery charge information
The use of remote transmitter, distance up to 100 meters
Range
For wireless tour guide, simultaneous interpretation and audio-visual and other occasions
Technical Parameters / Parameter
Carrier frequency :780-789MHZ
Frequency Response: 30Hz - 15KHz
Channel: 6
Transmit Power: ≤ 10dBm
Receiver sensitivity: S / N: 12dB 3uV
SNR: ≥ 50dB
Transmission distance:> 100 meters
Transmitter power supply: two 1.5V alkaline batteries
Receiver Power: two 1.5V alkaline batteries