Pair tube KT88/6550 compatible ball made in Russia code: 1409/1412, measured value 62/60 (rejected value 44) with original box, there is slight getter burn ※The pair is judged based on the gM value measured with the test machine TV-7 (Kojima Yosuke)
Accessories: original box
Pair tube ambient heat beam tube made in Russia, measured value 38/36 (rejected value 25), there is a getter burn with the original box ※The pair is determined based on the gM value measured with the test machine TV-7 (Kojima Yosuke)
Accessories: original box
Pair tube double triode tube made in Russia, measured value 120/120 (rejected value 50) with original box ※Pairs are determined based on gM values measured with the test machine TV-7 (Kojima Yosuke)
Accessories: original box
Pair tube double triode tube made in Russia measured value 116/114 (rejected value 50) with original box*Pairs are determined based on gM values measured with the test machine TV-7 (Kojima Yosuke)
Accessories: original box
※Shipping service. No. 68 special feature = searching for CD sounds now! Listen to the sounds of 5 critists/Rediscovered the prestigious Blue Note in Jazz/Special Report · E-V Patrician 2/Mark Levinson LNP-2 Story/One After Another JBL4343 Research/Published on 1983.10.15. Published models: ELECTRO VOICE/PATRICIAN2 TANNOY/STIRING MICRO/SZ-1TVSZ (VG), SZ-1M AUDIO VIVH/D70 B&O/MS150-2, BEOGRAM8002, BEOGRAM6002 MICRO/SX-111FVROGERS/PM510S2 ONKYO/MONITOR2000 PIONEER/S9500 SONY /APM55W SPENDOR/LS3/5A, SP1DENON/POA1500, PRA1000 BEL/MODEL 2002 SPECTRAL/DMC10 AUDIONIX/TK2200 DB SYSTEM/DB-1B GOLDBUG/ELECTRO2 ADC/TRX1, TRX2 ELECTRO ACCOUSTIC/EMC1 DONONON/AU1000 Since the photograph is a sample, the actual item may be broken or have markings etc.