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7 x HH V800 |
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SMP
Young Croc
Joined: 16 March 2013 Location: East London Status: Offline Points: 1209 |
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Posted: 10 December 2013 at 8:27pm |
Indeed a "Pinfin" designed by Pantechnic back in the 80's |
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Pin2Hot
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Joined: 01 March 2011 Location: GB Status: Offline Points: 24 |
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Posted: 10 December 2013 at 11:42pm |
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As I remember it, when HH got into trouble Rauch was set up by someone called Jerry?
I believe he'd been involved in sales at HH, as I remember there being quite a slick marketing campaign. It looks like a few different firms had a hand in the design and manufacture of their products, as in addition to C- Audio and Pantechnic I'm pretty certain Ben Duncan also had a hand in some of the designs. |
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Nachural
Young Croc
Joined: 15 April 2009 Location: West Midlands Status: Offline Points: 1259 |
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Posted: 11 December 2013 at 12:03am |
Absolutely right, at one time in addition to selling modules
Phil Rimmer would also sell you the Pin Fin heatsink. It was a fairly substantial
aluminium casting and presumably the same one that was used in Rauch DVT’s. |
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it's all just cardboard and magnets really
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SMP
Young Croc
Joined: 16 March 2013 Location: East London Status: Offline Points: 1209 |
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Posted: 11 December 2013 at 12:16am |
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yes BD got involved in development of the SRS SMPS though does not actually switch and yes again a fair few people involved at various points. It eventually became MST Rauch I sold them used them fixed them. no idea where Charlie Sapelsa went he was last owner of it P600 were great very light 2U package SMPS is nothing new
classTD by Labgruppen just a further development of the tech as are so many others |
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Muckerbarnes1
Old Croc
Joined: 20 March 2010 Location: Stroud Status: Offline Points: 2637 |
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Posted: 11 December 2013 at 2:15am |
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Ooo. Hedge hog heatsinks. I also made a pattern ( yes, me) to cast heatsinks to keep our FET amps cool. ( lower RDs-on ect ) These made a noticeable difference to our 1450W/ch FET amps of the day, circa 1992. More grunt than anything we had tested. Dual die TO3's from Semi-lab. Never seen inside a Rauch, but meester SMP you'll be happy with yer Matrix amps. They just work. As posted before, Dave Collins (Austin Armstrong) tried to get me to go and play in Cambridge for a while to race tune his amps. I never went. Too busy. Dave was a great guy. Great days. Edited by Muckerbarnes1 - 11 December 2013 at 2:20am |
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Billy Dawg.
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SMP
Young Croc
Joined: 16 March 2013 Location: East London Status: Offline Points: 1209 |
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Posted: 11 December 2013 at 11:12pm |
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I will post some internals from my "Museum" of older amps sadly some are not readily available too far away in storage but a photo of my shed which used to be full with piles of Quad II's would have raised a few smiles instead they raised a fair few quid instead a few years back. Austin Amrstrong had a few of those racked up for Mons when the Turner racks were a bit lacking grunt for the job ok but never been a fan of "Highside" myself bloody zeners used to pop on them a lot. still have one somewhere a 4chx600W with "Popped" Zeners of course. I do need to put on a "Thermal dynamics Hat" soonish to design an exchanger for some amps I intend to produce. I know zip about castings though but just a learning curve
Yes the Matrix arrived no chance to listen to right now maybe next few days will hook them up. do a comparison to Adyton XP3 & Rauch DVT300S & Turner grab a Labgruppen of a mate for reference Have to find a "Doo Doo" one for comparing it to junk got a C-Audio will do somewhere |
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SMP
Young Croc
Joined: 16 March 2013 Location: East London Status: Offline Points: 1209 |
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Posted: 12 December 2013 at 7:29pm |
![]() well well surprise surprise they are indeed not V800 let alone M900 but Avitec Beta 800's I hope nobody bid too high from here amazing how some sellers either have not a clue or are a little bit dodgy !!!! |
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Mhamplification
Young Croc
Joined: 16 July 2009 Location: County Durham Status: Offline Points: 541 |
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Posted: 12 December 2013 at 7:51pm |
Thanks for letting me know I have been outbid now anyway Even so I think 7 of these amps would have been worth £120 If I had of won a case would have to of been opened with Ebay for false description as they clearly are nothing like a V800 or in fact any H/H amp at all |
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SMP
Young Croc
Joined: 16 March 2013 Location: East London Status: Offline Points: 1209 |
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Posted: 12 December 2013 at 8:02pm |
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no worries this is one time where me being the "Anal" sod I am pays off still the "Feel the Bass" posse can kiss my A%*" As I always say "People who think they know everything, make us that do look bad"
I wonder who is gonna up with this pile of crud go all the way to Sunderland to collect and be very disappointed? guy selling is called David has a Yamaha PM3000C I would like to buy but not at his price. Perhaps will make an offer. Good job it has a picture or it may have turned out to be a Phonic!!!! |
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GAZ.
Old Croc
Joined: 16 January 2007 Location: Hertfordshire Status: Offline Points: 2428 |
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Posted: 12 December 2013 at 8:17pm |
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Seeing that last picture reminds me that I still need a couple of capacitors, 15000uF 63v if anybody has any in an old dead amp, or tucked away somewhere! I can then resurrect a poorly PPX I have here.
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100% Earth Moving Bass
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SMP
Young Croc
Joined: 16 March 2013 Location: East London Status: Offline Points: 1209 |
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Posted: 12 December 2013 at 8:21pm |
I most likely have I have a horde of such things. 63V is a bit low for most of my uses PM me |
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Buff
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Joined: 08 February 2006 Location: United Kingdom Status: Offline Points: 5 |
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Posted: 12 December 2013 at 8:55pm |
Jerry Mead and Ben Duncan did work together on amps. I think they used Hitachi mosfet. Ben was a big fan of mosfet at the time. After Rauch - Jerry was planing to use the name Otis for his new amplifiers. Don’t think they made any. Edited by Buff - 12 December 2013 at 9:18pm |
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