Description: 30 Day unconditional guarantee. This listing is for 1 vintage 1960s RCA clear top, Conn labeled12AU7A non-microphonic vacuum tubes. Tubes pictured are what will be sold for this listing. Checked for noise and microphonics at V1 in a two tube SE tube amp; Tube pins are straightened and cleaned with a fine brass brush before testing. Test above minimum Tubes are tested on either a calibrated TV7 or calibrated BK707. Test scores will be at least 85% NOS for either tester. Also tested for shorts and gas. Test scores on each tube box for each tube. Within each tube, test scores match within 10 test points; first tubes sold will match much closer within 5 points.Minimum good on the TV7 is 56,56 for this tube.Minimum good on the BK707 is 65,65 You will receive 1 tube and 1 tube box for the listed price. Thanks for looking
Price: 10 USD
Location: Gilbert, Arizona
End Time: 2024-12-14T06:05:18.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: RCA
Type: 12Au7
Model: 12AU7A
