Vintage Tube Amp

Offered for sale are the vintage Sprague Bumble Bee Mylar capacitors as titled and pictured. Fully tested for both value drift and leakage. Detailed test results according to my Sencore LC75 Analyzer can be seen in the photos (in no particular order). This is a particularly nice group of caps that all measure within 10% of their rated tolerance, even though their original spec is 20%. Note: for those measuring caps with a DMM, my Fluke DMM shows these as being a few nF higher most in the. 040.043 range but I have displayed the LC75 results in this listing since it’s a calibrated purpose-built machine for analyzing capacitors to a high level of accuracy. This is just in full disclosure / for what it’s worth. The photos are of the actual capacitors you’ll receive. Please ask any questions before purchasing.

Up for sale here is this box of 5 NOS NIB vintage Sprague Black Beauty capacitors. The caps are all marked. 1 uf 600v, and test around. 1.115 uf, with very low leakage. They will work great at full voltage. Please see my pictures for details and test results. If you have any questions, please ask. I have more capacitors and other vintage electronics listed–feel free to take a look!

Pulled this from a 1960′s WURLITZER Model 420 Spectra-Tone Cabinet – like a Leslie with rotating speakers. Has 2 RCA 6550 Power Audio Tubes (one is bad, as shown).

1948 Rare Hammond HR40 Tone Cabinet Tube Amp Vintage Mono Audiophile 8-6V6 Tubes. This unit is very clean yet untested. I will include a set of the schematics for your reference. This amp is very rare as it is the original over built design and contains a separate Bass amp and Treble amp connected by the most sought after original pigtail. I have heard these amps before and they are mind blowing. They certainly can’t afford to make them like this anymore.

Older Hammond HR40 Tone Cabinet Tube amplifier. Photo of tag is to show what this came out of, tag doesn’t come with Amp. I will be listing the speakers that came out of this cabinet soon.

Was told the items are in good working condition a few years back.