€389.00 *
*Prices incl. VAT plus shipping costs
In Stock, delivery time approx.1-4 working days (Within Germany)
The delivery times for shipping abroad can be found here.
- Part Number: PS-300B-Z.2
- Packaging Size: 29x13.5x31 cm
- Packaging Weight: 0.832 kg
- UPC: 4251594905646
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PSVANE Black Treasure 300B-Z PREMUIM GRADE A - Factory Matched Pair get shipped as factory... more
Product information "PSVANE+Shuguang 300B-Z/2 Matched Pair Black Treasure"
PSVANE Black Treasure 300B-Z PREMUIM GRADE A - Factory Matched Pair
get shipped as factory matched pair
(note: till 2019 this item was made as Shuguang Black Treasure)
The Black Treasure 300B-Z got improved in structure for better dependability and safe shipping:
Gold coated pins to enhance connection over long term
High Polymer Compound Carbon (HPCC) coating is for the first time used on vacuum tube production. Compared to traditional carbon spray technology, HPCC coating will allow greater concentration of electrons, enhance and maintain stability of the electron flow, maximize "secondary electron emission surpression" from the glass enclosure, in turn reduce effects of electron swirl which generates internal noises from the vacuum tube itself
All parts are selected to the highest grade plus only highly experienced workers to assemble
Suggested burn-in time is 80-150 hours
selected for PREMIUM GRADE A quality and matched at factory (the lower budget grade B = "regular" version is not offered nor sold by TAD)
Tube Type: | 300B |
Socket: | 4 Pin(UX4) |
Responsible person for the EU
Economic operator established in the EU, who ensures that the product complies with the required regulations:Tube Amp Doctor Musikhandels GmbH
Weinbrennerstr. 1
67551 Worms
shop@tubeampdoctor.com
www.tubeampdoctor.com
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