FM Radio Receiver Module 87-108MHz Frequency Modulation Stereo Receiving Board with LCD Dial Display 3-5V DSP PLL

1. the use of advanced dial audio signal processing DSP and FM modulation phase-locked loop PLL to e sound more , more stable performance, working hours without frequency offset
2. LCD display is more intuitive and accurate, with a very low power consumption and minimal noise, Can search for radio stations and store radio function, easy to operate
3. Built-in 30 dial volume adjustment on operation can be easily done, automatic power-down memory data before the power fai,speaker / headphone output automatic switching, quartz crystal frequency stabilization, the temperature change is no receiving frequency drift
4. The professional audio DSP audio signal ysis and processing, automatic mute no signal or weak FM signal noise floor of the big time, from the ditional FM radio signal or the signal is weak in the absence of annoying when rustle, dial incremental to adjust the volume and frequency of use feeood, precise positioning, stable and ble, 360 ° rotation without dead ends
5.30-level dial volume adjustment range, Support for serial communication control, use other computer or device control MCU module with serial full functionality
Product s: Output power: 500mW drive headphones, 3W x 2 driving the speaker
Frequency range: 50Hz-18KHz
Receiving frequency range:
Close the campus radio 87.0MHz-108.0MHz,
Open campus radio 76.0MHz-108.0MHz
Equivalent noise: equal 30dB
Supply voltage: 3.0V-5.0V
Supply Current: maximum volume 1000mA, minimum volume at 60mA for reference only
: Stereo
Material:Metal + pc
colour:green
Package Contents:
1 * FM Radio Receiver Module
Only the above package content, other products are not included.
Note: Light 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.