Here's about the only thing I've found on it so far...
On Tue, 24 Aug 2010 19:21:31 -0400, "liquidator"
<***@mad.scientist.com> wrote:
http://vintageamps.com/plexiboard/viewtopic.php?f=11&t=39330&start=0
ARB
HELP! Ampower & ARB amplifier info
Postby buddhanthepests on Wed Oct 05, 2005 1:00 am
This is my first post and any help is appreciated.
I've got two amps that I'd like to find information on. The Ampower
Model 80-made in CHicago around '49. (it may be a DelPrince)(?)
It is a single 12 tube amp with tremelo that I have just gotten back
after selling it 2o years ago. The preamp section is still intact. The
bottom portion of the amp-the power amp, is missing 4 tubes, someone
also removed the speaker. I believe the speaker had the output
tranformer mounted on it, but not positive. there is no tube chart and
no schematic. I've done web searches but there were only 2 on Harmony
Central one on VG and none of the e-dresses were still good. ANy body
got one out there??
The second one is a Solid state, ARB amp head. It works fine, I'd just
like to learn where it came from.
It has a dark blue face plate with huge letters ARB on the Right side.
On the front it has two inputs, a volume treble and bass control, a
pilot light, polarity switch, on/off switch and then 3 fuses in a row
3amp, 6 amp, 6amp. Yeah the fuses are mounted on the front ??? every
switch, fuse, knob is labeled very clearly...
A post on VG got a reply from a player in virginia who has one. His
has the same head but then a matching cabinet with 4-15's topped by 2
horns.
WOW... He doesn't know where it is from either.
Any idea who made these jobs? there's no markings on the back except
for a small pressed piece of metal with the numer 500.
Oh yeah, Gerald Weber at Kendrick and the guys at Guitar Emporium have
never seen one either.
Thanks, Buddha,
Helpful hints will receive a free buddhanthepests CD.
----------------------
uddhanthepests:
I just got one of these from a buddy of mine to fix. The bottom
chassis has the following from left to right (looking in from the
back):
The OT on the left, PT on the right.
the back row has a 6SQ7 (left) and a 6J5 (right)
The middle row contains two 6V6
The socket on the right has (I'm assuming) a 5Y3 rectifier. I say
"assume" because it was missing when I got it, and it is wired for
that type of rectifier, and the original owner seemed to remember that
it had a 5Y3.
Does yours have this tube, if so it would be nice to verify this...?
BTW: the speaker on this one is an original Oxford 12" that sounds
very nice - later Oxfords were poor, but this one is good. And the OT
was not mounted to it.
Hope this helps. Email me at moorecowbelle AT gmail dot com
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01-22-2006, 08:22 PM
just fishin round to see if anyone know anything about these
things..picked it up for my son at the good will ...never heard of
them and cant find any info on them....does work but has a little
hummmmm to it.........lookin for a little
help.........thanks.........x37tuna..........
Urizen
01-22-2006, 08:28 PM
That is a PA system. Does your son have a preamp he could run into one
of the the inputs? Your hum sounds like a ground problem. A good
cleaning of all of those pots may help. That speaker cab looks wild.
Good luck!
http://www.audiokarma.org/forums/archive/index.php/t-58060.html
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zagnut zagnut is offline
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Location: Charles City, Iowa
ARB, info on this cab and amp? HALP!
I came across this on fleabay. The only info I was able to come across
was here on TB and it was very little info. From the looks of this
cab, it's a folded horn design.
I'm hoping someone here can shed some more light on this, ie - when
where these made, specs on the amp, etc.
http://cgi.ebay.com/ws/eBayISAPI.dll...:X:RTQ:US:1123
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#2
Old 03-16-2009, 08:16 PM
zagnut zagnut is offline
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Nobody knows? Surely there are some people here that have seen one of
these.
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#3
Old 03-16-2009, 08:27 PM
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greenboy greenboy is offline
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Not big enough to be a true folded horn, just barely big enough to be
a scoop of bad design although seller almost intimates that two more
drivers could be placed in there ; }
I doubt there's anything to attract either a modern buyer or a vintage
enthusiast. Just because it's for auction doesn't mean it's for
action. 157 pounds?
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#4
Old 03-17-2009, 03:26 PM
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Jeff Scott Jeff Scott is offline
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I remember those ARB amps from back in the early '70s when I was first
starting to play bass. Guitarist Bill Durango had a music shop in
University Heights, and later Cleveland Heights, Ohio; he had a bunch
of ARB amps for us to use whenever we went there on Saturday
afternoons to jam with friends.
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#5
Old 10-17-2009, 12:57 AM
growler571 growler571 is offline
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Our jazz band in highschool had an ARB bass combo with either 210 or
212 inch woofers in it. The amp part had a dark blue face. Damn no one
but a couple of us have heard of these. I cant find anythng on the net
either.
http://www.talkbass.com/forum/showthread.php?t=526809
==================================================
TYPE: Bass Guitar
MODEL: ARB-50 ARIA PRO II BASS
MANUFACTURER: Aria Guitars
YEAR: 1988-1991
http://www.usedprice.com/items/guitars-musical-instruments/aria-guitars/bass-guitar/arb50-aria-pro-ii-bass-156355.html?ob=T&m=0
=================================================
Mentioned here
http://books.google.com/books?id=NgG8bmBayLwC&pg=PA75&lpg=PA75&dq=ARB+guitar+amp&source=bl&ots=XDkhue0uhZ&sig=1onjzEtL_MmaHycLgN3WrqLODVg&hl=en&ei=sQ11TNzoJYL_8AbSvOWfBg&sa=X&oi=book_result&ct=result&resnum=8&ved=0CC8Q6AEwBzgK#v=onepage&q=ARB%20guitar%20amp&f=false
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