| Lone Star Bottleheads Meeting 10/08/2005 |
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The last of Fred's show and tell. Inside the Line Audio DAC-60: Two R-core
transformers, six separate regulated power supplies,
two 24/96 Burr Brown PCM-1704 dac chips (one for each channel), discrete components
in the 3rd order filter, EH-6922 tube
output stage (no op amps!), choke filtering for the tube analog section high
voltage power supply.
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