homer1624706035 Posted April 23, 2013 Posted April 23, 2013 FS: Cayin Spark Audio HA-1A. Headphone amp, Pre-amp, Integrated amp function. I have been using it to power my Fostex FE103 full range speaker and also my Grado headphone. The reason for selling is I may be relocating and I hope to lighten my load. Testing is possible if you confirmed that you will be buying. Included tubes: 1 piece (Upgraded tube. Used for about 30 hours): JAN 6189W Phillips ECG 8752 AEJ 34167 USA 1 piece (Upgraded tube. Used for about 30 hours): TUNG-SOL 1007 Made in Russia 2 pieces (installed): EL84EH Electro-Harmonix Made in Russia 0601 1 piece (Swapped out. Original tube used for about 10 hours only): 12AU7 China 1 piece (Swapped out. Original tube used for about 10 hours only): 12AX7B China Pictures at http://mandarin-orange.weebly.com/ Spec at: http://www.cayinusa.com/Product_Name.asp?Category=26:58:39&t ypes=2 Reviews at: http://store.acousticsounds.com/index.cfm?get=detail&title_i d=17073 $600 negotiable Contact collins.st7@gmail.com to deal.
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