sandyk Posted February 1, 2018 Share Posted February 1, 2018 19 minutes ago, Shadders said: Is the above correct ? Hi Shadders Sure is ! The 0 volts are labelled with an earth Symbol, which indicates the " earth " side of the PCB. If Silicon Chip didn't draw it this way they would need to draw loads of additional connecting lines which could be confusing, or add notations with each " earth" symbol. Incidentally, you will see plenty of schematics drawn this way in the U.K. publication " Everyday Practical Electronics" in which S.C. designs feature prominently. E.P.E. featured the original S.C. DAC in their September 2011 issue. Kind Regards Alex How a Digital Audio file sounds, or a Digital Video file looks, is governed to a large extent by the Power Supply area. All that Identical Checksums gives is the possibility of REGENERATING the file to close to that of the original file. PROFILE UPDATED 13-11-2020 Link to comment
STC Posted February 2, 2018 Author Share Posted February 2, 2018 Carver TFM-25. ST My Ambiophonics System with Virtual Concert Hall Ambience Link to comment
Speedskater Posted February 3, 2018 Share Posted February 3, 2018 The grounding symbol that looks like a lawn rake, indicates a connection to the metal chassis. A requirement for the Safety Ground/Protective Earth. The grounding symbol that looks like a triangle, indicates the circuit or circuits common. And most probably a PCB ground plain. Just how it gets connected to the chassis is determined somewhere else in the system. * * * * * * * * * In the context of the 'sandyk' power supply, because the +15/-15 and 5V supplies share a common, the will both connect to the chassis at the same point (wherever that might be). Link to comment
STC Posted February 3, 2018 Author Share Posted February 3, 2018 Primare CD-31 DAC chip. Telstar2 1 ST My Ambiophonics System with Virtual Concert Hall Ambience Link to comment
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STC Posted February 5, 2018 Author Share Posted February 5, 2018 Audiolab 8200CDQ with built-in preamp. Very complicated circuit. ST My Ambiophonics System with Virtual Concert Hall Ambience Link to comment
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STC Posted February 9, 2018 Author Share Posted February 9, 2018 Balanced Audio Technology VK200 power amp ST My Ambiophonics System with Virtual Concert Hall Ambience Link to comment
Lebouwsky Posted February 10, 2018 Share Posted February 10, 2018 Perreaux r200i.... gear porn STC 1 Link to comment
Sam Lord Posted February 11, 2018 Share Posted February 11, 2018 BAT FTW: I hate wire. But thanks all for the tube pics, gets the blood moving. Mac Mini 2012 with 2.3 GHz i5 CPU and 16GB RAM running newest OS10.9x and Signalyst HQ Player software (occasionally JRMC), ethernet to Cisco SG100-08 GigE switch, ethernet to SOtM SMS100 Miniserver in audio room, sending via short 1/2 meter AQ Cinnamon USB to Oppo 105D, feeding balanced outputs to 2x Bel Canto S300 amps which vertically biamp ATC SCM20SL speakers, 2x Velodyne DD12+ subs. Each side is mounted vertically on 3-tiered Sound Anchor ADJ2 stands: ATC (top), amp (middle), sub (bottom), Mogami, Koala, Nordost, Mosaic cables, split at the preamp outputs with splitters. All transducers are thoroughly and lovingly time aligned for the listening position. Link to comment
STC Posted February 12, 2018 Author Share Posted February 12, 2018 Audio Note M2 Line PreAmp Failed Audio Note Caps. Looks like Jensen to me. ST My Ambiophonics System with Virtual Concert Hall Ambience Link to comment
Ralf11 Posted February 12, 2018 Share Posted February 12, 2018 On 2/9/2018 at 11:42 PM, Lebouwsky said: Perreaux r200i.... gear porn Is that the same radius curve as in the Arc d'Triumph? Lebouwsky 1 Link to comment
elcorso Posted February 12, 2018 Share Posted February 12, 2018 NAT Audio Se2SeGM70 - SET Class A Mono-Blocks power amps. No interior pictures yet... Until they need repairs what I hope will be a long time! Roch Link to comment
STC Posted February 12, 2018 Author Share Posted February 12, 2018 17 minutes ago, elcorso said: Until they need repairs what I hope will be a long time! Hopefully....never. ST My Ambiophonics System with Virtual Concert Hall Ambience Link to comment
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