Deluxe Decora Plate Mounted 10W Attenuator, 3dB Steps sold2023 FM / AM radio receives

FM / AM radio receives good reception and short wave transmitters even when the antenna is switched off (AM:520-1710khz

The audio video capture card can record HDMI video and audio at the same time

If you have any problems

GPIO button: It can trigger the device to turn on when it is turned off

Deluxe Decora Plate Mounted 10W Attenuator, 3dB Steps sold2023 FM / AM radio receivesDeluxe Decora Plate Mounted 10W Attenuator, 3dB Steps 10W, 3 dB attenuation per step, 33 dB total attenuation plus positive off (no stop between maximum and off position to switch damage), . 4 dB insertion loss, designed for 25 and 70. V systems, 1 gang plate size, white and ivory inserts, trim ring and knobs included. Product Features Attractive Alternative to Commercial Series Attenuators Mount into Most 1 Gang E. O. Boxes White and Ivory Plastic