TV Sound Check

Short audio checks for stereo, tones, bass and A/V sync on Android TV.

TV Sound Check provides short listening checks for an Android TV and connected sound system. Use the remote to move through the checks and start each sound only after lowering your TV or amplifier volume to a comfortable level.\n\nPlay left and right stereo tones, follow manual position cues for a 5.1 setup, try a brief frequency sweep from 80 Hz to 8 kHz, or play a short 60 Hz bass tone. A visual pulse with a short…