FM Radio Receiver Serial Port Transmitter Module PLL Wireless Stereo Microphone
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Product Introduction
FM Radio Transmitter
Features:
Details about PLL Digital Wireless Microphone Stereo Audio FM Radio Receiver Module 87-108MHZ
Product Features:
1: PLL digital frequency-locked
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: close to CD quality
1: The use of advanced digital audio signal processing (DSP) technology and FM modulation phase-locked loop (PLL) to make sound more realistic, more stable performance.
2: LCD display is more intuitive and accurate, with a very low power consumption and minimal noise interference.
3: Full digital control, more convenient operation while making the product more stable and durable.
4: power and memory frequency and volume.
Product parameters:
Output power: 500mW
Frequency range: 50Hz-18KHz
Receiving frequency: 87.0MHz-108.0MHz
Equivalent Noise: >30dB
Supply voltage: 3V-5V
Scope: FM stereo radio
Details about PLL Digital Wireless Microphone Stereo Audio FM Radio Receiver Module 87-108MHZ
Product Features:
1: PLL digital frequency-locked
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: close to CD quality
1: The use of advanced digital audio signal processing (DSP) technology and FM modulation phase-locked loop (PLL) to make sound more realistic, more stable performance.
2: LCD display is more intuitive and accurate, with a very low power consumption and minimal noise interference.
3: Full digital control, more convenient operation while making the product more stable and durable.
4: power and memory frequency and volume.
Product parameters:
Output power: 500mW
Frequency range: 50Hz-18KHz
Receiving frequency: 87.0MHz-108.0MHz
Equivalent Noise: >30dB
Supply voltage: 3V-5V
Scope: FM stereo radio
Package Contents:1 x APLL Digital FM Radio Transmitter Module 87-108MHZ Wireless Microphone Stereo
FM Radio Receiver
Product Introduction:
1.Output Power:500mW (driving earphone)
2.Frequency Response Range:50Hz-18KHz
3.Sound Track:stereo
4.Receiving Frequency Adjustment Range:87.0MHz-108.0MHz (campus broadcast power off);76.0MHz-108.0MHz (campus broadcast power on)
5.Equivalent Noise:>=30dB
6.Power Supply Voltage:3.0V-5.0V
7.Current:40mA
8.Application:for FM stereo radio
Features:
1.Adopt DSP And FM PLL Technique
2.LCD Display
3.Automatic Radio Station Searching And Storage
4.Built-In 30 Levels Digital Volume Adjustment
5.Power Off Automatic Memory Previous Data
6.Support Serial Port AT Instruction Control
7.Adopt Quartz Crystal Stabilizing Frequency
8.Full-Frequency Band Automatic Searching Signal Frequency Band And Memory
Package included:
1*Wireless Audio Receiver Serial Port Module 3-5V 40mA For FM Radio Modulation
1.Output Power:500mW (driving earphone)
2.Frequency Response Range:50Hz-18KHz
3.Sound Track:stereo
4.Receiving Frequency Adjustment Range:87.0MHz-108.0MHz (campus broadcast power off);76.0MHz-108.0MHz (campus broadcast power on)
5.Equivalent Noise:>=30dB
6.Power Supply Voltage:3.0V-5.0V
7.Current:40mA
8.Application:for FM stereo radio
Features:
1.Adopt DSP And FM PLL Technique
2.LCD Display
3.Automatic Radio Station Searching And Storage
4.Built-In 30 Levels Digital Volume Adjustment
5.Power Off Automatic Memory Previous Data
6.Support Serial Port AT Instruction Control
7.Adopt Quartz Crystal Stabilizing Frequency
8.Full-Frequency Band Automatic Searching Signal Frequency Band And Memory
Package included:
1*Wireless Audio Receiver Serial Port Module 3-5V 40mA For FM Radio Modulation
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