Follow-up on that in-ceiling system. Here's the basic transformer dwg.
Signal is supplied by a 70/100 volt amplifier and then stepped down in each speaker.
The rotary switch is options depending on how you wire the array.
The whole series/parallel impedance thing gets crazy when you're hooking up
upwards of 100 or more separate 16 ohm loads.
The sub is band-pass. An 8" woofer is mounted to a ported enclose which is inside the larger sealed outer can.
Signal is supplied by a 70/100 volt amplifier and then stepped down in each speaker.
The rotary switch is options depending on how you wire the array.
The whole series/parallel impedance thing gets crazy when you're hooking up
upwards of 100 or more separate 16 ohm loads.
The sub is band-pass. An 8" woofer is mounted to a ported enclose which is inside the larger sealed outer can.
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