VMR6512 is a highly integrated FM audio signal transmitter module. It integrates advanced digital signal processor (DSP), frequency synthesizer, RF power amplifier and matching network. So it can realize FM audio modulation without any external components. VMR6512 can also achieve broadcast quality sound by using digital pre-emphasis, digital filtering, automatic gain control and digital frequency control technologies.
Broadcast standard sound quality
Fully integrated encapsulation, it can work without any external components.
Audio frequency processed by DSP, guaranting high quality sound
Using frequency synthetic technology, high stability of oscillation frequency
Output power adjustable. (up to 115dBuV)
Frequency range is 88.0MHz to 108.0MHz, low-end can be extended to 76.0MHz upon request.
analog or digital audio input
easily controlled by external CPU or PC through UART
UP / DOWN pin for frequency setting.
Hi-Fi wireless headphone
MP3 audio transponder in the car
Conference Broadcasting System
In building music broadcasting
In park music broadcasting
Accessories of audio-visual entertainment equipment
Radio station in campus