FM Transmitter 500 mW Specifications

As seen

Features: 

As seen from top

A two-channel stereo FM transmitter
Box size( 100mm x 100mm x 50mm)
Transmitting distance -Long range, guaranteed with a good Yagi antenna, self-assembled covering the Whole house  with just a 70 cm wire connected
Operating voltage [5-6V] can be fed from any mobile charger or laptop/desktop 

Modulation FM stereo two-channel mode [] (default tune in 107.9MHZ)
The frequency for many steps can be set by dip switches inside the housing
[PLL phase-locked loop frequency stability (no frequency drift)]

Output power 500mW
Carrier frequency tolerance of ± 500Hz
Modulation capacity> ± 100KHz
FM signal to noise ratio> 60dB
AM spurious noise ≤50
Frequency response 50Hz-15000Hz
Harmonic distortion ± 75 Hz frequency offset <at 1% ± 100Hz deviation <1%
Rated deviation ± 75KHz (100% modulation)
Ambient temperature -10 ℃ – + 40 ℃

1pc module as shown in the image

1 pc power cord to get feed from any mobile charger / laptop

1 pc audio cord
Read the comments from users
Mobile no–09847654692

Written by 

Advisor on electronics electrical hardware

Related posts

Leave a Comment