Circuit Project Electronic

4 channel home audio amplifier 11 watt
Friday, August 5th, 2011

This is a simple circuit. Just use a single IC, but the amplifier has 4 channels, 11 channels per watt, which is Philip IC TDA1554 number suitable for listening at home or in any vehicle. Just because the power supply 12-15 volt or will be used to expand any home theater sound system. The first [...]

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HA1377 Bridge Amplifier BCL cap 17W
Thursday, June 4th, 2009

Circuit HA1377 Bridge Amplifier BCL cap 17W

This is circuit Car audio Amplifier(Bridge Amplifier BCL) ,
It use IC HA1377, Supply Volt 12V-13V. Speaker 4 OHM.
Nice Circuit and Easy to Build. Link
Other Link
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65W Amplifier Class AB with LF351 ,TIP3055 and TIP2955
3-5 Watt Class-A Audio [...]

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