Description: new 6V6 6L6 EL34 6550 KT88 7591 plate current bias tester adapters $19 each (includes adapter and meter for $19.99) come with instructions, but basically turn amp off, plug your (above) output tube through bias adapter(s), with meter on DC 200 ma scale, turn amp on, adjust plate current if necessary/applicable. Leave amp off a minute before returning output tubes to normal. Guaranteed to work, but sold no-returns because its like a tool people can't return power tools to home depot after they use them unless they are defective, but we test each one
Price: 19.99 USD
Location: Phoenixville, Pennsylvania
End Time: 2025-01-29T16:22:33.000Z
Shipping Cost: 5.99 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: assorted
Modified Item: No
