Monday, June 18, 2018

Here is a comparison of some of the amplifiers found on eBay.

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I have been comparing the specifications of some of the amplifiers that I have worked with: L-10 Amplifier: Size: 200x41.5x?? mm 8 ...
Wednesday, June 13, 2018

Rebuilding some old speakers

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I was given some speakers that I had built back in the 70's and that had been in use at a churhc for about 20 years or more.  They were ...

Rebuilding LAB Series LS800 Amplifier with a PR-800 Amplifier

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I had rebuilt this LS800 amplifier with a L-15 amplifier but I decided to upgrade to PR-800 amplifiers for much more power.  This is a pictu...
4 comments:

2018 Chaffee NY Hamfest

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I was at the 2018 Chaffee NY Hamfest.  It is a smaller one but I got some great deals. This is what it looked like.  It is a smaller Hamfes...
Friday, June 8, 2018

Niles ZR 4630 tear down and rebuild

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A friend has a Niles ZR-4630 that he wants made into independent amplifiers.  There are six stereo amplifiers based on the LM3886 IC.  I hav...
10 comments:
Wednesday, May 23, 2018

Rebuilding LAB Series LS800 Amplifier with a L-15 Amplifier

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I am rebuilding another power amplifier.  This time I chose the L-15 amplifier because it fits in the heatsink. The L 15 amplifier compare...
Saturday, May 5, 2018

Ford Taurus Passenger Blend Door Actuator

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My wife's car had the heat stuck on for the passenger side only.  It was way too hot and it would not turn down.  The problem was a moto...
17 comments:
Tuesday, April 17, 2018

Audio Centron RMA-1600 Audio Amplifier rebuild

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I have been rebuilding aa Audio Centron power amplifier.  The TO-3 transistors were bad and it was cheaper to replace all of the "guts...
3 comments: