I'm not a laserdisc expert but I believe the X9 was the replacement for the X0, and added a more advanced comb filter and facility to playback both sides of a disc. But from what Laserman said previously, these additions were at the expense of a lower overall build quality.
I'm not a laserdisc expert but I believe the X9 was the replacement for the X0, and added a more advanced comb filter and facility to playback both sides of a disc. But from what Laserman said previously, these additions were at the expense of a lower overall build quality.