87-108MHz FM Stereo Transmitter Module DIY Kits MP3 Repeater Radio Station DIY
Item Details
87-108MHz FM Stereo Transmitter Module DIY Kits
MP3 Repeater Radio Station DIY
Description:
This is kits, including all electronic components, but need welding by yourself.
Name: FM stereo transmitter
Model: RF-03PLL
Operating Voltage: DC 4V-6V
Operating Current: 20mA-40mA
Transmission Frequency: 87-108MHz, 14 frequency points, change frequency through DIP switch
Transmitting Distance: Barrier free 20-80 meters (affected by the level of DIY)
Power Indicator: Yes, less than 4V light does not shine
Antenna: 300mm soft wire
PCB Size: 74mm x 52mm (L*W)
Oscillation Mode: PLL (phase locked loop)
Frequency Stability: zero drift
Sound Quality: excellent, stereo two-channel transmission, automatic gain control
Microphone: Yes, onboard
Microphone Sensing Distance: 1 meter
Microphone and Audio Input Conversion Method: Pull out the audio cable and the microphone will work automatically
Application: Private radio, car audio transmitter, wired audio to wireless
Packing List:
1pcs x FM stereo transmitter Kits
1pcs x Audio input wire
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