| Anfield |
Hi Guyz
I'm very interested for the simplest circuit I can find to drive a
subwoofer 100WRMS. Preferably a circuit with PSU design included.
I found some around but I don't know if these we suited for a sub and they didn't have the psu design included :xeye:
Thanks for any help :D |
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| tinitus |
| Its not really clear what it is you want excactly - only schematic or kit, only amp or with crossover, EQ.......? |
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| Anfield |
Hmmm a schematic rather than a kit, a schematic including PSU, crossover, amp and simple EQ for a 100WRMS Subwoofer.
Would like to build one myself. Simple designs are preferred :-)
Thanks |
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| anatech |
Hi Anfield,
Once you have a PCB, they are all pretty simple to put together. There are some excellent projects on this forum as well.
-Chris |
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| bikehorn |
| how about a parallel LM4780? 100ish wpc into 4 ohms. really simple. |
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| Anfield |
hi mate....
got a circuit?? with psu included too??
thks |
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| bikehorn |
| sure, they're available through audiosector.com or chipamp.com...for driving a sub you may want to add some bigger electrolytics to the PSU but that's not hard. |
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| AndrewT |
Hi,
find an amplifier schematic you like and add a PSU to it.
The PSU can consist of just the transformer, rectifier, smoothing caps and connections. |
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