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Amp Internals 2 |
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kedwardsleisure 
Old Croc 
Joined: 20 January 2009 Location: Staffordshire Status: Offline Points: 4947 |
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 Posted: 17 April 2019 at 11:40pm |
Been there, done that. At least, popped the lid off, popped it back on, sent it to Sound Tech, paid a ransom, got it back, failed again, sent it back to Sound Tech, paid a bit more, got it back. 
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Kevin
North Staffordshire |
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Ricci
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Joined: 13 March 2017 Location: Louisville, KY Status: Offline Points: 69 |
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Posted: 18 April 2019 at 4:05pm |
Yes they do bring the current. Gotta be careful with em as they will cook voice coils in short order. I wish they had a bit more short term voltage capability and a more modern DSP section / interface, but for tough low impedance loads they do the work. Can't argue with that. They don't have any dealer network outside of the states and are a smaller company. Shipping back across the ocean for repairs will not be cheap. All of mine have been rock solid so far. Knocks on wood...
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Ricci
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Posted: 18 April 2019 at 4:20pm |
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Some QSC PL9.0PFC pics...
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DMorison
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Joined: 14 March 2007 Location: Aberdeen Status: Offline Points: 1649 |
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Posted: 18 April 2019 at 9:17pm |
Would sir like some amplifier with his heatsinks?
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Ricci
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Posted: 22 April 2019 at 4:29pm |
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AE Techron 7560 / Crown M600
Old school DC coupled 100lb mono tanks. Good for 1ohm loads, DC motors etc...Also help save on your heating bill.      |
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kedwardsleisure
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Joined: 20 January 2009 Location: Staffordshire Status: Offline Points: 4947 |
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Posted: 22 May 2019 at 10:14am |
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Wharfedale MP1200
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Kevin
North Staffordshire |
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jbl_man
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Joined: 12 January 2005 Location: London. Status: Offline Points: 11155 |
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Posted: 22 May 2019 at 1:57pm |
Well at least the output devices are nice and easy to get at. |
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Be seeing you.
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kedwardsleisure
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Joined: 20 January 2009 Location: Staffordshire Status: Offline Points: 4947 |
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Posted: 22 May 2019 at 3:07pm |
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not entirely, theres the same again back to back underneath.
Luckily this was the soft start that'd failed, output section fine. |
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Kevin
North Staffordshire |
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Elliot Thompson
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Joined: 02 April 2004 Location: United States Status: Offline Points: 5175 |
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Posted: 19 June 2019 at 3:33pm |
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One out eight Crown CTS 3000 amplifiers I picked up from a fixed install that is going the powered speaker route. I have to give homage for DJ Leco on benching this amplifier for, I would have never considered owning this amplifier. This is an example on how inexpensive used Class D (or in Crown's case Class I) amplifiers are being sold for in the States. Each CTS 3000 cost me £119.
Best Regards,
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Elliot Thompson
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M4trix
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Posted: 19 June 2019 at 5:14pm |
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@Elliot, that's some computer hardware. You can't use it for PA !
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Elliot Thompson
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Joined: 02 April 2004 Location: United States Status: Offline Points: 5175 |
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Posted: 19 June 2019 at 8:15pm |
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It does resemble a motherboard Best Regards,
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Elliot Thompson
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gen0me
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Joined: 20 February 2016 Location: UK Status: Offline Points: 999 |
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Posted: 06 July 2019 at 8:48am |
   Is it a piece of jewellery?
Edited by gen0me - 06 July 2019 at 8:58am |
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I appreciate every like :)) https//www.facebook.com/genomesoundsystems
Mixes: https://www.mixcloud.com/gen-ome/ |
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I expect one day someone will have one in for repair we can see
