eBay

6J1 Preamplifier Valve Tube Kit Mounting Substrate Music Hi-Fi Audio

Product Description:
All parts of this product are original authentic, unpretentious, pure quality; the use of high-quality original parts, not only the safety and quality are guaranteed, the service life is long, more important is to ensure that the actual performance can achieve the design goals. The pursuit of first-class quality is our consistent aim.

product details:
Use original 6J1 tube
The main filter capacitor is imported from 2200UF/63V, and the coupling capacitor is imported UF capacitor 1UF.
The resistor uses a five-ring 1% metal resistor to ensure a good signal-to-noise ratio.
The PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and the whole process of tin-spraying ensures the good passing performance of the current. First-class PCB quality.
The input and output are made of gold-plated RCA lotus seat, which is durable and beautiful!
The board layout is reasonable, beautiful, and the current is small.

This 6J1 bile pre-level luxury upgrade board, the circuit is modified by the X10-D music fax bile buffer, which is 10% higher than the original more stable tube.

Basic parameters:
Voltage: AC12V-0-AC12V (15W)
The size of the finished board: board length 100MM board width 90MM height 56MM

Package:

1* 6J1 Preamplifier Valve Tube Kit Mounting Substrate Music Hi-Fi Audio

Payment Method: Paypal Preferred

Shipping Method:

We ship to USA by e-packet delivery shipping method, and we ship to rest of the word by registered China Post Air Mail, to most of countries, it taks 10-15 business days to arrive if no shipping delay is incured. but to some countries in South America, Africa and East Aian countries, it can take longer time, as long as 40-60 days.
If you need items urgent, we can also ship by express shipping such as Fedex, DHL, Aramex and EMS. EMS is still very slow. we will choose Fedex for express shipping without special instruction from our customers, because we have business corporation with Fedex company which provide very much fast service.

Terms of Sale:

Payment	Accepting PayPal payments. Please pay within 7 days from first purchase.
Shipping	We ship to international via China Post Airmail or Hong Kong Post Airmail, and every parcel will be registered with tracking number. We can also ship by UPS/EMS for corresponding fees. Please email your postal code for shipping quote. International customers may experience delays by customs or national post providers. Review your duty-free limits. Please let us know before payment if you need split shipment.
Emails	Customer inquiries and messages will be responded within 24 hours. We will try our best to have your satisfaction.
Taxes	We are not charging you any sales tax. Please check with your local policy for otherwise conditions and requirements..
Returns	Customer should make initial contact in 7 days from receiving the order. Products must be returned in original condition.

Feedback & DSR:

Please leave us positive feedback and 5-star DSR if you find our products and our service is of nice quality. If you think shipping speed is slow, contact us to let us know, we reimburse you shipping charge. If you have any problems with the product, please contact us also to solve it. If you just don't like our products, please just send back to us for new replacement or full refund.

Case & Return:

Please don't easily open an ebay or Paypal case or return case with us, tell us what is the problem, we will solve any problems and cover your own rights.

On Dec 5, 2022 at 08:20:16 PST, seller added the following information: