Author Topic: Vintage Marshall amp and cab.  (Read 1049 times)

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Offline LesterPiglet

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Vintage Marshall amp and cab.
« on: May 08, 2013, 03:33:16 AM »
Does anyone have an idea how much these are worth?
Marshall JMP Super Bass MK2 100W and 4x12 cabinet.



'Then' and 'than' are completely different words and have completely different meanings. Same with 'of' and 'have'. Set and sit. There, their and they're. Draw and drawer. Could care less/couldn't care less. Bought/brought FFS.


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Offline Killer Canary

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Re: Vintage Marshall amp and cab.
« Reply #1 on: May 08, 2013, 05:48:07 PM »
You'd think Retro would know. Are you buying or selling?
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Offline seanbarney41

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Re: Vintage Marshall amp and cab.
« Reply #2 on: May 08, 2013, 07:10:44 PM »
working?...if so, $1200 plus...do more research as I think this may be the low end of the spectrum, also depends on the market/demand in your area...and details like if the vacuum tubes are original or what they have been replaced with, speakers? other electric components?
If it works good, it looks good...

Offline LesterPiglet

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Re: Vintage Marshall amp and cab.
« Reply #3 on: May 08, 2013, 07:59:41 PM »
Selling. The amp is getting refurbished and the speakers are Celestions. I'm asking for a friend who got them in a recycle centre.

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'Then' and 'than' are completely different words and have completely different meanings. Same with 'of' and 'have'. Set and sit. There, their and they're. Draw and drawer. Could care less/couldn't care less. Bought/brought FFS.


Les Ross.            Certified by a Professional

Offline seanbarney41

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Re: Vintage Marshall amp and cab.
« Reply #4 on: May 08, 2013, 08:32:35 PM »
once it's all refurbed and you still intend to sell, DO NOT plug a guitar  (especially Gibson SG)into it.  It won't be going anywhere.
If it works good, it looks good...

Offline faux fiddy

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Re: Vintage Marshall amp and cab.
« Reply #5 on: May 09, 2013, 01:14:16 AM »
working?...if so, $1200 plus...do more research as I think this may be the low end of the spectrum, also depends on the market/demand in your area...and details like if the vacuum tubes are original or what they have been replaced with, speakers? other electric components?

I was going to say 800-1000 but that is what I priced one at 10 years ago. I don't know much about them other than they are as loud as you need for anything smaller than an arena.

once it's all refurbed and you still intend to sell, DO NOT plug a guitar  (especially Gibson SG)into it.  It won't be going anywhere.

Telecaster type can make them rumble the house , too. I had one with active pickups that would be loud enough to shake a house.
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Offline Retro Rocket

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Re: Vintage Marshall amp and cab.
« Reply #6 on: May 09, 2013, 02:48:16 AM »
Looks like a 1979 model, they were a bass amp but guitarists liked the smoother tone , not as much gain as the JCM lead series amps, $1200-$1500 dollars {not pounds}in good working order  and cleaned up, what model Celestions.? All Marshall quad boxes should have some sort of Celestions, usually V 30's , send it to me and i'll check it out for you... ;D

Sean, you think he would keep it if he heard an SG through it...?    Les Paul for me.... ;)
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Offline seanbarney41

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Re: Vintage Marshall amp and cab.
« Reply #7 on: May 09, 2013, 08:11:18 PM »

Sean, you think he would keep it if he heard an SG through it...?    Les Paul for me.... ;)
anything half way decent with humbuckers is gonna float most boats imo...single coils need the higher gain of the JCM's.  An old friend of mine had an SG and a JMP, just plug it in and it was just the right amount of overdrive with the humbuckers...no need for knob twiddling
If it works good, it looks good...

Offline Retro Rocket

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Re: Vintage Marshall amp and cab.
« Reply #8 on: May 09, 2013, 09:48:12 PM »

Sean, you think he would keep it if he heard an SG through it...?    Les Paul for me.... ;)
anything half way decent with humbuckers is gonna float most boats imo...single coils need the higher gain of the JCM's.  An old friend of mine had an SG and a JMP, just plug it in and it was just the right amount of overdrive with the humbuckers...no need for knob twiddling

Yes, i agree, you can't beat a good guitar through a Marshall, i've never been one to rely on pedals for tone, just good gear... ;)
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If You can't fix it with a hammer, You've got an electrical problem.

Offline LesterPiglet

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Re: Vintage Marshall amp and cab.
« Reply #9 on: May 13, 2013, 12:57:07 PM »
The cab contains Four G12H 30W 55hz speakers.
« Last Edit: May 13, 2013, 12:58:38 PM by LesterPiglet »
'Then' and 'than' are completely different words and have completely different meanings. Same with 'of' and 'have'. Set and sit. There, their and they're. Draw and drawer. Could care less/couldn't care less. Bought/brought FFS.


Les Ross.            Certified by a Professional

Offline Retro Rocket

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Re: Vintage Marshall amp and cab.
« Reply #10 on: May 13, 2013, 03:00:16 PM »
The cab contains Four G12H 30W 55hz speakers.

I think that makes it a late 70's model head and cab.... ;)
750 K2 1000cc
750 F1 970cc
750 Bitsa 900cc
If You can't fix it with a hammer, You've got an electrical problem.