Quote:
Originally Posted by mohang_j  Navinji, I have gto506 components, can i make an active crossover with band pass between 100Hz to 5kHz for the woofer and high pass from 5kHz+ for tweeters, want to avoid woofer playing kHz+ music.
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Doing "active crossover" is a non-trivial task, involving one amplifier for each driver - mid-bass and high (and mid, if one wants a 3-way active) . The frequency band that one wants to allow through each driver is set either at the HU (then the HU must have separate outputs for each f band) or at the amp (then the amp must support 'band-pass'). For 2-way components, you will need a 4-ch amp.
You have 2 courses of action:
1. Get the cross-over as a spare (maybe a pair) from JBL
2. Make a new pair of cross-overs - search for XO or Crossover related threads for the values to use (I think 5KHz in too high - should be preferably 4Khz) (you may get ready-made crossovers at SP Road, at Globe or such shops)