SAM7 Interactive

TV Picture & Audio Tools

Compare picture modes and dial in dialogue frequencies before you touch the remote.

Picture Mode Comparison

Select a TV picture mode to see how it alters the image behind the scenes.

Brightness
Color Saturation
Artificial Sharpness
Color Temp (cool → warm)

Dialogue Audio Equalizer

See how adjusting specific frequencies isolates the human voice and reduces muddy boom.

Human Voice Zone
100Hz
(Bass / Boom)
300Hz
(Low-Mid)
1kHz
(Mid / Speech)
3kHz
(High-Mid / Clarity)
10kHz
(Treble)

SAM7 · Practical home AV setup · Pair with the TV optimization guide