🍓 Color NBTV Decoder

32-line vertical scanning · now with sound, because it's the future™ (est. 1928)
NIPKOW DISC
SYNC: SEARCHING
LINE: --
LINES: 32
FPS: 12
MODE: COLOR
SRC: PATTERN
AUDIO: MUTED
AUDIO VU
⇧ drag & drop an image OR video onto the tube
VIDEO WAVEFORM
current scanline

Signal Source

Ready. Showing SMPTE test pattern — press ▶ Decode. Audio starts on first click.

Decoder Controls

Scanlines Phosphor Glow Flicker Color Fringe Vignette Audio-Reactive Glow

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