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| Price /Unit | $8.29 | $8.12 | $7.87 | $7.53 | Contact US |
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FM Transmitter Module Wireless Frequency Modulation Computer Audio Transmit Board
Product Introduction:
- Output power: 100mW
- Audio frequency range: 50Hz-18KHz
- Transmit frequency:Turn off campus radio 87.0MHz-108.0MHz, open campus radio 76.0MHz-108.0MHz
- Frequency adjustment step: 0.1MHz/ times (short press the button ), 1.0MHz/ times (press key )
- Modulation mode: Standard FM
- Equivalent noise: more than 30dB (close to CD sound quality)
- Supply voltage: DC 3.0V-5.0V
- Working current: 35mA
- Transmitting antenna: 75cm antenna
Features:
- Adopt DSP And PLL Technique
- LCD Display
- Full Digitalization Control
- Built-In DSP Digital Silencing Processor
- 30 Levels Digital Volume Adjustment Range
- Support Serial Port Communication Control
- Independent Stereo/mono Control
- Unique Silencing Signal Output Terminal
Package Contents:
- 1 x FM Transmitter Module
