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Home > More Tubes > World's Best NOS 5692/6SN7 RCA Red Base Dual Triode Perfect Matched Pair 1959
Alternative Views:	$488.00 Availability:: Currently Unavailable Product Code: 5692 RCA RED PAIR Qty:

Description   World's Best 5692/6SN7 NOS 1959 RCA Red Base Dual Triode Perfect Matched Pair 5692 RCA Red Base Dual Triode Made in USA Superior designed for critical industrial applications where 10,000 hour life, close triode section balance, rigid construction, and stability are required. 5692 may be used to replace a 6SN7GT - Cary 805M amps - Cary 300 SEI - Mastersound 845 monoblock 2008 - Audio Note M2 preamp - Aesthetix 10,000 hour low noise substitute for a 6SN7GT 5692 RCA "HOLY-GRAIL" RED BASE "BLACK PLATES Rarely do you see such a fine NOS tube pair with Perfect Specifications: PAIR # 1,tube 1: 3000/3,000 GM 115%/115% (2,600/2,600 = 100%) code 9-09 PAIR # 1: tube 2: 3,000/2,990 GM 115%/115% (2,600/2,600 = 100%) code 9-09. BOXES are included The bases are in beautiful condition with no splits or marks. GREAT TESTING NOS tubes over 115%/115%. ONLY 2 PAIR AVAILABLE! Features World's Best NOS 5692 6SN7 RCA Red Base Dual Triode Perfect Matched Pair

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