Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: LM1875 for car audio amplifier? posted by Andy B on September 12, 2001 at 11:11:54:
With a 13.8V supply the LM1875 will deliver about 2W into 8 ohms.If you have two 4 ohm speakers in series that will be 1W to each speaker.If you bridge two per channel the power will quadruple to 4W to each speaker.With one 4 ohm speaker per bridged pair of LM1875 you could expect 16W.
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Follow Ups
- 1W - djk 05:08:49 09/14/01 (0)