These hermetically sealed paper in oil caps were found in unused 1960s Westrex (1960s ERPI, Hollywood sound on film, Stancil-Hoffman, Altec-Lansing consoles, Simplex and Motiograph & asst. power supplies -- to name a few) broadcast recording equipment. Bathtub oils as they were referred to -- represent the highest quality standard, used in all industrial and high end tube amps, preamps, recording equipment and crosssovers of the early days. They're RATED and were tested to handle a lofty 600V!! They're matched 2pcs, a PAIR dated 1964 ... nice early units ... genuine Aerovox, MADE IN USA. These NOS oil capacitors, (these days referred to PiO) have absolutely beautiful ENGRAVED letters on their shinny original TIN cases, and sealed LUG/TERMINALS --- so very old ! This is a matched & tested set. Study exhibit (A) to see an actual units and under HV test (no leaks).
These model P30M 2uf caps are ultra rugged and overbuilt, with the similar construction and size as 4uf caps. Great looking, BEAUTIFUL, 50s/60s industrial grade (see exhibit B,C,D,E). The sound is amazing as you'd expect from quality USA built audio from the golden era -- these are going to rise in value, as they are a perfect low cost alternative to RARE Western Electric condensors. Perfect for amplifiers, preamplifiers and crossovers. They have tested at FULL operating 400 volts on Sencore tester. All (2pcs) WORKING great , thoroughly checked out and found to be PERFECT - no leaks, VERY low ESR, and 2uf capacity !
See reports (Exhibit B,C). These are the sealed terminal / lug / hook end type that all tube amp DiY builders want -- because they will last forever, withstand high volts (vintage ratings are very conservative) and sound wonderful, pefect for all vintage power supplies and single ended, push-pull amps / preamps. These are the real thing, with all the legendary quality and durability of genuine oil caps --- they may outlast our children. These are some of the last old units to be found in the USA. Stored carefully for many years. Very rare now and you won't see again and you cannot find them elsewhere in such throughly tested and nice condition . This set will sell easily. So, buy now to avoid a bidder's war.
Useful in many ways for your vintage audio projects...and the original 1940's through 60s US hollywood sound. Cherished by amp & preamp builders all over the world. Excellent for crossover / speaker projects where audio quality is crucial. Very difficult to find in MINT Condition and completely tested. They have convenient mounting tabs built in for screws or bolts (see exhibit B).
All 100% happy customers, see feedback & testimonials. Double box packing. Fast overseas dispatch.