Hi,
Noob here. Great forum. I need some advice on a budget 5 channel systems I'm designing for use with a PC. I'm planning on using a seperate powered subwoofer so I only need something for the other speakers. I'm looking at an LM4780 for the front and LM4781 for the rear. The speakers I'm planning to use are 4ohms and won't be asked to drive anything below 100Hz. I'm thinking of getting single transformer and run the LM4780 at +/- 18V unregulated and use some linear regs at +/- 12V for the Lm4781. Do you think this setup would work, and what rating transformer should I use (I'm thinking 160VA should be more than enough)?
Any advice would be greatly appreciated.
Thanks.
Noob here. Great forum. I need some advice on a budget 5 channel systems I'm designing for use with a PC. I'm planning on using a seperate powered subwoofer so I only need something for the other speakers. I'm looking at an LM4780 for the front and LM4781 for the rear. The speakers I'm planning to use are 4ohms and won't be asked to drive anything below 100Hz. I'm thinking of getting single transformer and run the LM4780 at +/- 18V unregulated and use some linear regs at +/- 12V for the Lm4781. Do you think this setup would work, and what rating transformer should I use (I'm thinking 160VA should be more than enough)?
Any advice would be greatly appreciated.
Thanks.
use stereo amplifiers.I need some advice
one to the front pair, another to the rear pair, and a third to the centre channel and the sub. That allows long interconnects and much shorter speaker cables to at least some of the speakers.
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