C-audio RA3001

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#4
ra 3001

Hello everybody.

Can somebody tell me where i can find secong hand, because it has not new c-audio, ra 3001 an c-audio gb602. I have 2 ra 3001 and 2 gb 602 and they wor wery well on speakers jbl jrx 125 but i buy more 4 box and i need these amplifiers. I paid in cash
 
#5
I have what you want, if you are still looking

jcavleski said:
Hello everybody.

Can somebody tell me where i can find secong hand, because it has not new c-audio, ra 3001 an c-audio gb602. I have 2 ra 3001 and 2 gb 602 and they wor wery well on speakers jbl jrx 125 but i buy more 4 box and i need these amplifiers. I paid in cash
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I have a C-Audio RA3001 amplifier in very good condition and it is currently listed on ebay, item No. 320432454103, see the adverisement and phone me.
Bigroscoe.:headshot:
 
#6
lee.basham said:
If you require circuits, service or product information for any C Audio product drop me a line.

thanks
Lee Basham
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Hi Lee,

I think we spoke last November regarding the circuit diagrams for a GB602 I have that was in trouble. I *had* the diagram, possibly from yourself, and had planned to get the offending part replacement (R21, part of the fan control). Computer HD went the way all things filled with valuable information does, Christmas came and I've not needed the amp cause my band finished up, was away for a while, was in hospital for a while, so it's been a low priority item.

Now I've a bit of time on my hands and would like to get the old girl up and running - could I get another copy of the circuit diagram and the value of R21? I think you said it was a metal resistor, 1 watt ... ? I'm comfortable with a soldering iron but, not being an electronics person, useless when it comes to reading Resistor values etc.. 🙂

Hope this isn't a big inconvenience for you and I appreciate your time. My real-world/work email is niall.osullivan@rte.ie.

Cheers
 
#7
Hi! I have a C Audio RA3001 and few C Audio ST400 from UK 240V. On the ST400 i changed the power supply cables from Brown to Orange, (from UK 240V to ITA 220V), but on the RA3001 i don't know how to do it! There is a free "Green" wire but isn't so clair how to do it with the schematic help too! Can you help me? Thank you!
Regards, Sal
 
#9
C Audio GB602 Power Amplifier

Hi I am new here,So I am sorry if I am not posting correctly but here goes.

I have just bought a second hand C Audio GB602 Power Amp. When I switch it on on the power switch, it starts making a hell of a noise, like a loud rattling sound.I connected it to a cd player to test it out. It plays perfectly and sounds very good. but when you turn the volume down this rattling is still going on. I am pretty sure this should be happening, but has anyone any idea what it may be and how I can sort it out?

Thanks
Vince
 
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