+FM STEREO TRANSMITTER
MICONIC F35
SVH-F35
Sound remote control that receives stereo audio
This sound remote control receives stereo audio from an FM stereo transmitter built into the VCR.
https://youtu.be/RLxllWS3oMM?si=dk7Ih63xeVB8UYMI
Sanyo VTC-MH5 - Japanese NTSC Beta Hi-fi Video Recorder