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#1
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Peavey ProBass 1000 question
Hi folks -
Anybody got a schematic for one of these, and wouldn't mind looking up one factoid for me? The pre & post gain pots for these things: 100k? It's been a while since I plugged mine in, but I last time I did either the Pre or Post Gain knob dropped out altogether at about 2.5-3, as I turned it down. After the knob reaches that position, the whole unit goes silent (my inclination is to say "short!", but I'm not an engineer). I cracked it open, and both pots are stamped 100k, but the Pre Gain pot is obviously a replacement. Other'n that, I seem to remember it sounded pretty good, if you like the Peavey bass sound... Thanks - -- jtougas "listen- there's a hell of a good universe next door let's go" - e.e. cummings |
#2
Posted to rec.audio.pro
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Peavey ProBass 1000 question
jtougas wrote:
Hi folks - Anybody got a schematic for one of these, and wouldn't mind looking up one factoid for me? The pre & post gain pots for these things: 100k? It's been a while since I plugged mine in, but I last time I did either the Pre or Post Gain knob dropped out altogether at about 2.5-3, as I turned it down. After the knob reaches that position, the whole unit goes silent (my inclination is to say "short!", but I'm not an engineer). I cracked it open, and both pots are stamped 100k, but the Pre Gain pot is obviously a replacement. Other'n that, I seem to remember it sounded pretty good, if you like the Peavey bass sound... http://peavey.com/search.cfm?c=5&term=probass+1000 But that's just the user manual. They do say they have schematics on offer, for $2.50. I can't say what was in it when it left the factory, but here's what's inside my Peavey ProBass 1000: Pre-Gain, Aux in, peak indicator, and headphone level are all marked 71190500 HS Post gain is marked T "circle with vertical line through it' 10K8619 I can't find the 100k stamp you mention. -- Ulrich Castor and Pollux, from cops preserve me and all encounters involving insurance. - Paul Goodman |
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