FM BH1417 Wireless Two Channel Stereo Radio Transmitter Module

Product parameters:
Two-channel stereo FM transmitter
PCB size: 65 x 39 x 1.6mm
Transmitting distance: 50-200 meters
Operating voltage: 5-6V
Modulation mode: FM stereo two-channel(default tune in 107.9MHZ)
PLL phase-locked loop frequency stability (no frequency drift)
Output power: 100-600mW
Carrier frequency tolerance:± 500Hz
Modulation capacity: >± 100KHz
FM signal to noise ratio: > 60dB
AM parasitic noise: ≤50
Frequency response: 50Hz-15000Hz
Harmonic distortion:± 75 Hz at offset < 1% ± 100Hz frequency offset <1%
Rated deviation: ± 75KHz (100% modulation)
Ambient temperature: -10 ℃ - + 40 ℃