H-801Wireless towed second-hand holders

Product description

1.KTV series with high configuration and luxury, exclusive for high-end KTV in individual clubs, luxury and low-key.
2. Infrared automatic frequency matching, independent soft key design, more convenient debugging.
3. Black brushed all-in-one panel is fashionable, high-end and classy.
4. The hand mi adopts the most advanced double-jointed design, with strong stereoscopic feeling and comfortable hand feeling.
5. Independent suction design of handheld battery bin, easy to load and unload, durable,
6. Boost circuit, effectively extend the battery's service time in 8-12 hours.
7. Handheld automatic pilot function, adjust the handheld frequency to the same frequency as the host, automatic frequency matching for 3 seconds.
8. Equipped with special microphone core, high and medium frequency effect is clear, easy to enter the microphone, singing and speaking voice reduction degree is high.
9. 200 channels, independent ID code design, multiple sets of stacking machine installation, especially suitable for KTV rooms, conference rooms, school classroom projects, municipal bidding projects and other environments.
10. Multistage narrowband high-frequency and intermediate frequency selective filtering is adopted to eliminate interference signals.
11. The transmitting handheld and receiving hosts are equipped with LIQUID crystal display.
Comprehensive indicators:
Frequency range: 640-690 MHZ
Frequency stability: 10PPM
Dynamic range: & GT;100dB
Frequency response: 50HZ-18khz
Harmonic distortion: ≤0.1%
Audio output: Hybrid: 0-600MV, balanced: 0-600MV
Service distance: 50 meters
Receiver:
Power supply: DC 12 to 15 v
SNR: ≥98dB
Sensitivity: -100 DBM
Power consumed: 3 WATT
Transmitter:
Transmission power: 20mW
Modulation :FM
Maximum major: 40KHz
High harmonics: & GT;60dB
Supply voltage: 3V/1.5V AA battery
Duration of use: 8 hours