Set of 4 SYLVANIA-RCA 2A3 Audio Power Tubes All Tested below 38 (Min - 38 - WEAK) on TV-7D/U Made in USA You are bidding on a Set of 4 SYLVANIA-RCA 2A3 Audio Power Tubes. All tested weak on my TV-7D/U

 

MARANTZ 2275 STEREO RECEIVER FACE FRONT BEZEL--LOOKS GOOD--HAS SCRATCHES NEAR BASS AND MID CONTROLS AS SHOWN IN PIX--OVERALL PRETTY NICE

 

Tested with Funke W19S3,5mA the reading for the Funke Tubetester is new: 3mAi have test with the Card 612, its for WD-12 series Tubes the 264 is on the Card, but not sure how much mA is newi sold as i

 

I ship world wide For auction are : Nagra Motor for the model 3 Nagra. The motor works well. It has been removed from a working Nagra 3 recorder which was stripped for parts to repair other Nagras. Th

 

Pair of Bose 201 Series II speakers. Excellent shape.

 

I have 3 used and pre-Recorded lot of Mixed 1/4 Inch on 10.5 Metal Reel to Reels. These are pre-recorded and I have no clue what is on them as I have no Reel to Reel to test them out. They come with v

 

HERE'SMATCHED PAIR Philips Miniwatt ECC34 or 6SL7 made in Holland VACUUM TUBES - - TESTED ON A WESTERN ELECTRIC TUBE TESTER - MIN 1050TESTED AT 1. 2500 / 2400 2. 2200 / 2000 AS SEEN IN PHOTOS. FIRST C

 

CYRUS II 2 TWO INTEGRATED AMPLIFIER - OLDER 120V - FOR PARTS OR REPAIR Included: - Cyrus Two Integrated Amplifier, S/N:204507c, 120 Volt - .pdf copy of owner's manual I bought this amp, along with a P

 

BOSE 301 SERIES II We all know Bose is better than the rest! We've tested the speakers and they sound great. As stated in condition, the speakers are missing the middle grill that says "Bose" on it. A

 

MANUFACTURER : SEL Lorenz Stuttgart Germany TYP : 12AT7 ECC81 Twin Triode Mil spec. QTY : 1 CONDITION : Factory NOS in Box CODE : none TEST EQUIPMENT : Funke W19 Cards 711/712 EMISSIONS (7,0mA = good)