View Single Post
  #26   Report Post  
Posted to sci.electronics.repair
[email protected] tabbypurr@gmail.com is offline
external usenet poster
 
Posts: 12,364
Default Does anyone make a crossover to be used on an INPUT?

On Tuesday, 2 January 2018 05:16:23 UTC, ~misfit~ wrote:
Once upon a time on usenet tabbypurr wrote:
On Tuesday, 26 December 2017 01:09:43 UTC, ~misfit~ wrote:
Once upon a time on usenet wrote:
On Fri, 8 Dec 2017 07:52:47 -0000 (UTC), gregz
wrote:
wrote:

8



I want to rig up a subwoofer, but I know that crossovers are


https://www.aliexpress.com/item/Low-...590327578.html

I've used one of these and it seems to work fine. For $5 delivered
it's hard to not try it.


What's the point of it? A couple of RCs does the job without waiting
for delivery or paying a thing. Or using a psu, or adding noise to
your signal.


'RC's?

The point is easy adjustability, both frequency and volume of bass.


both of which are easy with an RC filter.


NT