DWEII 2 Pieces Digital FM Receiver Module, Radio Receiver Module Digital Stereo Board LCD Display DSP PLL 76.0MHz-108.0MHz

DWEII 2 Pieces Digital FM Receiver Module, Radio Receiver Module Digital Stereo Board LCD Display DSP PLL 76.0MHz-108.0MHz

Mini stereo FM receiver module adopts advanced DSP and PLL technology ensure high quality broadcast receiving performance 2. Application: 1>. FM Wireless Frequency 2>. USB PC Audio Broadcast 3>. Wireless Microphone 4>. Maternal And Infants Custody this digital FM transmitter supports line/USB/mic channel input, its transmitting frequency range is 76.0~108.0 MHz, and the frequency response range is from 50 Hz to 18 KHz; Frequency adjustment stepping is 0.1 MHz/ times when short press the key and 1.0 MHz/ times for long press On-board 2X3W stereo audio amplifier chip enable you to DIY FM radio easily, no extra audio amplifier circuit needed Working Voltage: DC 3-5V, Frequency Range: 50Hz-18KHz, Output Power: 500mW, Board Size: 75 X 45 X 30mm/2.95 X 1.77 X 1.18inch

Specifications:

Power supply voltage: DC 3.0v - 5.0v

Output Power: 100mW

Equivalent noise: >=30dB

Operating current: 35mA

Modulation mode: standard FM

Adaptive antenna: 75 cm bar antenna

Transmission frequency: 88.0~108.0 MHz

Frequency response range: 50~18 KHz

Sound track: line/USB channel (stereo); Mic channel (single channel)

Transmission frequency: 76.0~108.0 MHz (campus broadcast: 76.0~87.0 MHz)

Frequency adjustment stepping: 0.1 MHz/ times (short press the key); 1.0 MHz/ times (long press the key)

Features:

1: PLL digital phase lock

2: 16-level digital volume

3: 87.0-108.0MHZ

4: Voltage: 3-5V

5: LCD screen

6: USB computer audio broadcasting

7: Digital regulator

8: Digital Noise Reduction

9: Approaching CD quality

Description:

1: Adopt advanced digital audio signal processing (DSP) technology and FM modulation phase-locked loop (PLL) to make the sound more realistic and the performance more stable.

2: The LCD display is more intuitive and accurate, with very low power consumption and minimal noise interference.

3: Full digital control, more convenient operation, making the product more stable and durable.

4: Power and memory frequency and volume.

Package：  2PCS