CAudio SR808 |
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kedwardsleisure
Old Croc Joined: 20 January 2009 Location: Staffordshire Status: Offline Points: 4938 |
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I think this should be in the vintage section....
Edited by kedwardsleisure - 26 January 2020 at 11:58pm |
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Kevin
North Staffordshire |
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midas
Old Croc Joined: 27 October 2011 Location: Cumbria Status: Offline Points: 2117 |
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Kevin, I think it should be in your workshop...lol.
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In bass no one can hear you scream!
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kedwardsleisure
Old Croc Joined: 20 January 2009 Location: Staffordshire Status: Offline Points: 4938 |
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Kevin
North Staffordshire |
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jbl_man
Moderator Group Joined: 12 January 2005 Location: London. Status: Offline Points: 11154 |
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Any news on this overhaul yet Midas?
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Be seeing you.
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midas
Old Croc Joined: 27 October 2011 Location: Cumbria Status: Offline Points: 2117 |
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No Ian, not yet. I was due to drop it off tomorrow, but not sure now with the weather as it is.
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In bass no one can hear you scream!
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Xoc1
Registered User Joined: 15 October 2012 Location: Devon UK Status: Offline Points: 397 |
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I used a a SR707 for years and it sits on the bench of shame at the moment having developed a small DC offset on one channel, big enough to put it into protection mode. Schematics for the SR404 - 606 - 707 are easy to come by but I have never come across a schematic for the 808. Would anyone have the 808 schematics, or care to explain what the differences are to the 707?
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midas
Old Croc Joined: 27 October 2011 Location: Cumbria Status: Offline Points: 2117 |
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The only obvious thing I can offer is the 808 has two power supplies, 4u and weighs a bloody tonne.
To put it in perspective after shifting the 808, I could quite easily lift the 707 with one hand...lol.
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In bass no one can hear you scream!
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jbl_man
Moderator Group Joined: 12 January 2005 Location: London. Status: Offline Points: 11154 |
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A quick visual look at an 808, there are 32 mosfets per channel, double the number in the 707....looking at the 120v smoothing capacitors,i assume it runs higher voltage rails too? But yes,a schematic would be good if anyone has one? |
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Be seeing you.
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midas
Old Croc Joined: 27 October 2011 Location: Cumbria Status: Offline Points: 2117 |
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Drop off to Kevin today, so will have a diagnosis when he has had a chance to look at it.
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In bass no one can hear you scream!
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midas
Old Croc Joined: 27 October 2011 Location: Cumbria Status: Offline Points: 2117 |
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I am sure I recently read no one seems to have a schematic for this amp. I have seen some literature for a 909, has anyone seen one of those? It looked like it had the mk3 front. #spelling.
Edited by midas - 11 February 2020 at 3:53pm |
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In bass no one can hear you scream!
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djeddie
Old Croc Joined: 26 April 2004 Location: Bristol Status: Offline Points: 4125 |
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I reckon they made it, but nobody could lift it to get it in the packing box.
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Chas n Dave : it's like Drum and Bass but with beards. E=mc² ±3dB
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kedwardsleisure
Old Croc Joined: 20 January 2009 Location: Staffordshire Status: Offline Points: 4938 |
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47kg
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Kevin
North Staffordshire |
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