Description
Crystal Quartz Resonator (kristal) 3.579545 Mhz
NTSC M color subcarrier; see colorburst. More specifically, 5 * 7 * 9 / 88 = 3.57954 MHz. Because these are very common and inexpensive they are used in many other applications, for example DTMF generators.
Also used in some Retro Pinball machines.
