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Old 22nd May 2006, 04:46 PM   #1
dude007 is offline dude007  Canada
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Join Date: May 2006
Default F1 Mods

I've purchased a used First Watt F1. We have read the service manual on the firstwatt web site and viewed the schematics, however; I don't have the experience to understand how it can be modded to sound even better.

Anyone got any mods for the F1. I can solder.

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Old 23rd May 2006, 04:14 AM   #2
MEGA_amp is offline MEGA_amp
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What speakers are you running it to? From what I understand, that can make it or break it for you. I guess you could raise the rails, but that would increase dissipation beyond what the stock heatsinks could handle. A specialty amplifier like that shouldnt be touched (you're in possession of a fine piece of history). If you can solder, I suggest you build your own F1 and experiment from there.

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Old 23rd May 2006, 06:50 PM   #3
Nelson Pass is offline Nelson Pass  United States
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F1 Mods
You can tailor the amp to the speaker with loading as explained
in the written material. As such, there are many opportunities
to improve the performance, but none that I know of internal
to the amplifier.
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