DIY Preamplifier Using Sony V-FET 2SK79
The circuit is believed to have been designed by the late Mr. Yasui, and completed boards were sold by Wakamatsu Trading, but please forgive me if my memory is incorrect.
It is believed that luxurious components, such as Riken's carbon film resistors Rikenome, which are now very difficult to obtain, are used.
There are no operational issues in the current state, but please understand that this is a used item and that all sales are final (no claims, no returns) after purchase.
Everything shown in the images is included. There are no manuals or accessories.
CategoryAmplifierConditionScratches/marksShippingIncluded in price (by seller)FromUnspecified
SHIPPINGS
Free shipping in Spanish mainland, Balearic Islands and Portugal.
For other countries the shipping cost will be paid by the client.
DELIVERY TIME (as of delivery)
Spanish mainland, Balearic Islands and Portugal: 1-2 working days.
Other countries, we attach a table with those that are open in the online store, indicating transporter and transit days.
The return period is 14 calendar days from the receipt of the order.
Carriers for change of size in Spanish mainland, Balearic Islands and Portugal, are in charge of 24HRS.