Black winged cylinder plates and a bottom dimpled foil getter with a top cap in an ST envelope. this Tube was tested on the Jackson 103 tester were the minimum good is 25 and the average NOS reading for this Tube type is 36.
Item Tag: Black
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NOS NIB Matched Pair Sylvania 7189 Black Plate Vacuum Tubes
These were was tested on our Triplett 3444A tester with results of 11000 and identical plate currents for both tubes, where 11000 is the average new value. Do not buy this item and then ask us to falsify the forms.
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Vintage Bearcat ALERT Weather Radio Electra Company BC-W 162.55 MHz Retro Black
The front panel includes a red alert indicator light and a textured speaker grille.
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Kenwood KM-209 Stereo Power Amplifier Excellent Condition
Kenwood KM-209 Stereo Power Amplifier acquired from the original owner. Thoroughly tested and working 100% as it should. Both left and right channels have equal and powerful output. This amplifier has power to spare.
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Audiosource EQ-ONE Equalizer Spectrum Analyzer & Pink Noise Generator Excellent
Thoroughly tested and working as it should. All sliders move smoothly and firmly which shows it has very little use. Display is bright and complete. Sliders precisely adjust tonal quality to your personal preference.
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4- NOS 7Y4 Full-Wave Rectifier Vacuum Tubes LOKTAL Chrome Domes Black Plate
Identical to 7Y4 = U149 = CV901. Tube type: Full-Wave Vacuum Rectifier. NOS tubes fall within the Gm characteristic range of an average tube, as published in the RCA RECEIVING TUBE MANUAL, which states “Individual tubes, like any manufactured product, may have characteristics that range above or below the values given.
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(2) Sylvania Philco Type 45 Tubes Black Plates Foil Getters 1936 Tests NOS
(2) Sylvania Philco Type 45 Power Tubes | Black Plates | Foil Getters | Matched Date Codes 2U | 1936 Production.
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ProScan PSVR57 Black RCA Home Audio Portable Digital Satellite System VCR
The ProScan PSVR57 Black RCA Home Audio Portable Digital Satellite System VCR is a vintage audio and video device that can play VHS tapes. This VCR, manufactured by PROSCAN, is designed to provide high-quality audio and video playback for a variety of home entertainment needs. With its digital satellite system capabilities, this VCR offers a convenient and reliable way to enjoy your favorite movies and TV shows on VHS tapes.
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Vintage Sprague Black Beauty Mixed Capacitors Lot – All Tested Well from C22
All tested well. Coming out of a full rebuild for a c22 pre amp.