a nice used carvin is a lot of bass for the money.
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That’s a tough question. I would take on a bass in that condition as a project to fix up. I’d certainly have to splice in a battery connector and replace the battery compartment (it appears to be missing the cover/door). That’s not the real kicker, though. The unknown status of the rest of the wiring and the preamp is where putting a value in it is dicey.
Edit to add: the more I look between the pics and my own bass, the more they seem like near twins. I’m no longer sure that the bass in question isn’t Koa, just like mine.
I’ve had to think about that for a bit, it’s somewhat complex. The following thoughts are mine alone, and there’s a lot of truth to the old saying that the value of something is whatever someone will pay for it, which varies from person to person.I've read some posts on TB where people replaced the Preamp & PUPs on Carvins,
@MynameisMe used an Audere preamp which seems to be pricey.
So let's assume the pre was trash but the rest of the bass was in fair condition.
How much would you pay for this project, and what pre would you use?
057912
With Carvin's later breakup / split-off into a separate guitar company and their mail-order-only business model, their resale prices are typically depressed relative to the quality of the instrument.
IF I were going to take a chance on one, if this was 'reasonable' or 'seems real cheap', it might be a great buy on a neck-through all-Koa five with a real 24-fret ebony fingerboard, provided the neck has no problems. This wood combination would be very smooth, Koa sounds like its' first cousin, mahogany. A 'brown bass' indeed.
I'd far prefer something like this because:
---It's already routed for Jazz pickups
---a 4-hole control layout
---plenty of room in the control cavity
---and it's already routed for a battery box
. . . . . in which case you could drop any number of replacement pickups and control networks without any extra work should you decide to. If the keys and bridge are solid, depending on your needs and the price this could be a very good buy IF that 'Carvin' on the headstock is OK with you.
I've read some posts on TB where people replaced the Preamp & PUPs on Carvins,
@MynameisMe used an Audere preamp which seems to be pricey.
So let's assume the pre was trash but the rest of the bass was in fair condition.
How much would you pay for this project, and what pre would you use?
057912
For a VVT, 3 pots, a cap, solder, maybe a few cm of wire and some copper foil to shield the cavities if needed. It would take me an hour or so. If you can't solder there are plenty of good YT tutorials and the VVT wiring is generic so schematics are common. For a beginner, maybe 3 hours if some soldering practice was required. Do it carefully and it can easily be returned to stock later, which is how I always try to approach gear mods.I'm not a big fan of active basses anyway so converting it to passive would work for me,
especially if I don't have to change PUPs, but I'm not sure what that conversion would entail.
For a VVT, 3 pots, a cap, solder, maybe a few cm of wire and some copper foil to shield the cavities if needed. It would take me an hour or so. If you can't solder there are plenty of good YT tutorials and the VVT wiring is generic so schematics are common. For a beginner, maybe 3 hours if some soldering practice was required. Do it carefully and it can easily be returned to stock later, which is how I always try to approach gear mods.
I actually swapped out the knobs shortly after I bought it:LB75F Koa / fretless ebony ordered in late '94.
A few years ago, I installed an Audere pre & Bill Lawrence pickups.
(Factory Shielding)
View attachment 4341037 View attachment 4341038
Nice Upgrade. Not interested in re-sale value - it's just a great bass that's always played like a dream.
@shade_1313 - Like the Black!
Are the pickups actually active, ie do they have electronics inside the PU housing itself a la most EMGs? If yes, then it's possible, you just use different value pots/cap*. If as I suspect the pickups are passive, ie they require no power supply to function, then simply have it wired to a standard J bass wiring configuration.I guess what I really meant was if the PUP's on an active bass can still be used in a passive conversion.
I've never owned a Carvin, and I'm not sure what you mean by 'reasonable' or 'seems real cheap'.
@Tubehed said $400 max, so what's your take on 'reasonable'?
Also, I have to buy it sight unseen, with no returns.
I'm not a big fan of active basses anyway so converting it to passive would work for me,
especially if I don't have to change PUPs, but I'm not sure what that conversion would entail.
If all it needs is a battery connector and the pre works I can deal with that too,
but I'll have to pay to play...057912
Thanks for clarifying.The stock Carvin H50n pickups are passive.