Introduction of product features:1. The voice is clear and transparent, delicate and elastic, with good restoration and rich singing feelings.
2.500 frequency points, with digital pilot technology, can effectively isolate signal interference, can use 150 sets at the same time, without cross-frequency.
3. Anti-howling function, two handholds are turned on at the same time, which can be set to automatically reduce 0 ~ 6 dB, and when one hand is used, it will return to normal volume.
4. Automatic scanning of blank frequency points.
5.4 seconds automatic mute function. Drop mute function.
6. Digitize the volume, from 0-49 to the controllable volume.
7. Use distance: 100m.
Technical parameter:
1. Modulation mode: wideband FM
2. Signal receiving mode: dual-channel single receiving.
3. Frequency response range: UHF
650--840MHz.
4. adjustable bandwidth: up to 50 Mhz
5. Available channels: 500 (CH000-499)
6. Use distance; 100m
7. RF output power: 10mW
8. Frequency stability; ±0.0005 MHz
9. Signal-to-noise ratio: typ.110dB(A)rms
10. Distortion: ≤0.5%
11. AF frequency: 50-15 000 Hz 3 dB.
12. MIC input sensitivity:-51 dBV
13. Receiver input sensitivity: -103 dBm
14. transmitter power consumption: 90 mA at 3V.
15. dimensions: half u enclosure 5*5*25cm.
16. Weight: 1020g
17. power supply: DC 12V 1A
18. Applicable temperature:-10 C to+55 C.