Page 1 of 1

Orange Matamp OR80

Posted: Thu Dec 18, 2014 8:03 pm
by DpC
Hi everyone, I'm hoping you could help me out and tell me a bit about this amp that recently came into my possession. Here's a small album http://imgur.com/a/M1JvT" onclick="window.open(this.href);return false;

I have looked at the Orange field guide, but I'm still not too sure what I have on my hands here. It says right on the back it's an OR80 yet there's 4 power tubes. Perhaps that was a mod by a previous owner? And the manufacturing year is beyond me.

Thanks for any and all help!

Re: Orange Matamp OR80

Posted: Thu Dec 18, 2014 10:56 pm
by Gladmarr
That's an aftermarket front panel. You've got a Pix Only Or80 with an OrMat replica faceplate. That's my guess. The engraving on the plate doesn't look like any of the others I've seen. Especially considering the missing Drive control.

Re: Orange Matamp OR80

Posted: Fri Dec 19, 2014 2:25 pm
by DpC
thank you! So what years were the pix only Oranges produced? 1972 - 1974?

Re: Orange Matamp OR80

Posted: Fri Dec 19, 2014 3:39 pm
by Gladmarr
That sounds roughly correct.

Re: Orange Matamp OR80

Posted: Fri Dec 19, 2014 4:10 pm
by a.hun
Not a couple of years earlier???

I though 'Pix Only' amps ran 'till about '72...


Andy.

Re: Orange Matamp OR80

Posted: Sat Dec 20, 2014 8:10 pm
by Gladmarr
a.hun wrote:Not a couple of years earlier???

I though 'Pix Only' amps ran 'till about '72...


Andy.

I guess you "though" correct....

http://orangefieldguide.com/graphic_page.htm

Re: Orange Matamp OR80

Posted: Sat Dec 20, 2014 8:28 pm
by a.hun
\t :lol:


Andy.

Re: Orange Matamp OR80

Posted: Mon Dec 22, 2014 11:13 pm
by Gladmarr
I did a little more digging, and it appears your amp is right at the dividing line between the ors100 amps and the OR80 amps. It looks like you've got an OrMat style chassis, but it's cut for lay down transformers. Here's a link to a similar chassis being rehabbed by some cats in Australia.

http://ivanrichards.com.au/2013/06/10/m ... 100w-head/

Re: Orange Matamp OR80

Posted: Tue Dec 23, 2014 12:25 am
by bclaire
So, what do you think then? Is the faceplate original?

Re: Orange Matamp OR80

Posted: Tue Dec 23, 2014 3:20 am
by Gladmarr
Nope.

Re: Orange Matamp OR80

Posted: Fri Feb 06, 2015 1:29 am
by ricardopereira
Mine is a bit different. :shock: