AUDIO RESEARCH SP-6C SP6 FULL TUBE PREAMPLIFIER W/PHONO Start Price USD 800.00 Current Price USD 800.00 Time Left - Bid Count 0 Buy It Now Price - Reserve Price - Start Time Saturday, November 22, 2008 End Time Thursday, November 27, 2008 Location Miami, Florida See more about 'AUDIO RESEARCH SP-6C SP6 FULL TUBE PREAMPLIFIER W/PHONO' Description     Audio Research SP-6C tube preamplifier, the the star of the preamplifiers during the 80's, still considered by many audiophiles one of the best preamps ever made by Audio Research This is the most sough after version the SP6-C1, even better than the last update SP-6E.  This one was originally made as SP-6C-1,not an upgrade usually made with patches on the printed circuit or hanging components Excellent cosmetic condition for the age, not a single scratch on the panel or chassi. Tubes are 2x ECC83 (Tesla and Admiral) and 1x ECC88 (Amperex) for the LINE section and 2x ECC83 (Audio Research) and 1x ECC88 (Audio Research) for the PHONO section Includes original Owner's manual Sounds perfectly, you will love it     Place a Bid!