DSP&PLL 87-108MHZ LCD FM Radio Wireless Microphone Stereo Transmitter/Receiver Module

Style:Headset Microphone
Transducer:Condenser Microphone
Use:Computer Microphone
Set Type:Single Microphone
Origin:CN(Origin)
Certification:NONE

DSP&PLL 87-108MHZ LCD FM Radio Wireless Microphone Stereo Transmitter/Receiver Module
1. Using advanced digital audio signal processing (DSP) technology and phase-locked FM modulation loop (PLL) to make sound more realistic, more stable performance, long working hours without compensation frequency.
2. The LCD screen is more intuitive and accurate, with very low power consumption and minimal noise interference.
3. With automatic station radio search and storage functions, easy to operate and use.
4. 30 integrated digital volume adjustment, key operation can be easily completed.
5. Automatic power data memory before power failure.
6. automatic switching of speaker / headphone output
7. supports serial in orders
8. quartz crystal frequency stabilization, temperature change no longer transmit frequency drift.
9. Automatic full band signal search has frequency band and store memories.
10. You can set the threshold processing DSP digital squelch, automatically without muted signal, away from the traditional FM radio irritability wheel (requires user to open the static noise function module).
100% and
Product parameters:
Output power: 500mW (drive headphones), 3W (drive speakers)
Frequency range: 50Hz-18KHz
Receiving frequency:
Near campus radio 87.0 MHz-108.0 MHz open campus radio 76.0 MHz-108.0 MHz
Equivalent noise: greater or equal to 30dB
Supply voltage: 3.0V-5.0V
Supply current: maximum volume of 400 mA, minimum volume of less than 50 mA (for reference only)
Channel: speaker (mono), headphones (stereo)
Colour: green
Material: metal + pc
Package Contents:
1 x PLL LCD Digital FM Radio Receiver Module
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.