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Amplifiers: Audio Circuits  Page 1
Audio Amplifiers:  #'s        A-G        H-L      M-O       P-S      T-U      V-Z
Last Updated on: Friday, April 25, 2008 04:12 PM

Amplifier -- Main Page          Audio Circuits -- Main Page
Links to electronic circuits, electronic schematics, designs for engineers, hobbyists, students & inventors:
1 In/4 Out Audiodistribution Amplifier :  (electronic Circuit added 03/06)
 
1 Watt 2.3 GHz RF Amplifier using a MRF2001:  (circuit / schematic added 6/03)
1 Watt 2.45 GHz Linear Amplifier:  (electronic circuit added 7/03)
1.5 Volt Amplified Ear:  Useful to listen in faint sounds1.5-Volt Battery operation, includes electret microphone preAmplifier which runs from1.5-Volt DC and can directly drive32 Ohms impedance mini-earphones (added 9/04)
1.5kW Power Amplifier:  Just the thing for those for whom no amount of power is enough  (schematic added 6/07)
10 Watt Amplifier #2:  (circuit added 9/06)
10 Watt Audio Amplifier:  (electronic design added 6/07)
10 Watt Mini Audio Amplifier:  (electronic design added 6/07)
10 Watt Power Amplifier:  Simple Class A Amplifiers (added 4/02)
100 Watt Amp Circuit:  Here is a simple and cheap amp to make.  (added 10/05)
100 Watt Guitar Amplifier Mk II:  (schematic added 9/02)
100 Watt Guitar Amplifier Mk2:  (electronic Circuit diagram added 03/03)
100 Watt Guitar Amplifier:  The original of the unit above. Retained for posterity, and has speaker box details  (schematic added 6/07)
100 Watt RMS Amplifier:  This is a100-Watt basic power amp that was designed to be (relatively) easy to build at a reasonable cost. It has better performance (read: musical quality) than  standard STK module amps that are used in practically every mass market stereo receiver manufactured today. When I originally built this thing, it was because I needed a100 WPC amp and didn't want to spend any money. So I designed around parts I had in  shop. (added 4/02)
100W Audio Amplifier:  (electronic design added 6/07)
100W Guitar Amplifier:  (project / circuit added 9/06)
101 Watt Guitar Amplifier:  The original of the unit above. Retained for posterity, and has speaker box details  (schematic added 6/07)
10W Audio Amplifier with Bass-Boost:  High Quality, very simple design No need for a preAmplifier  (added 3/05)
110 mW Amplifier:  (schematic / circuit added 9/06)
15 Watt Amplifier:  (circuit / schematic added 6/03)
15 Watt Amplifier:  (electronic design added 6/07)
15 Watt Tube Amplifier:  (electronic circuit added 9/06)
16 Watt Amplifier:  (circuit / schematic added 6/03)
16 Watt Bridge Amplifier:  (electronic schematic / circuit added 9/06)
18 Watt Audio Amplifier:  (electronic design added 6/07)
18 Watt Audio Amplifier:  High Quality very simple unit. No need for a PreAmplifier (added 9/04)
2 Channel Power Amplifier:  2-Channel Power Amplifier based on NTE1606.  circuit is powered by a12V,10-Amp power supply.  power of  output channels is4 W connected to 8-ohm loudspeakers (added 2/07)
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Audio Amplifiers:  #'s        A-G        H-L      M-O       P-S      T-U      V-Z

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