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12AX7 ECC83 Mullard Audio Receiver Guitar Vacuum Tubes Tested Pair
12AX7 ECC83 Mullard Audio Receiver Guitar Vacuum Tubes Tested Pair
12AX7 ECC83 Mullard Audio Receiver Guitar Vacuum Tubes Tested Pair
12AX7 ECC83 Mullard Audio Receiver Guitar Vacuum Tubes Tested Pair
12AX7 ECC83 Mullard Audio Receiver Guitar Vacuum Tubes Tested Pair

12AX7 ECC83 Mullard Audio Receiver Guitar Vacuum Tubes Tested Pair

$ 45.4

Availability: 100 in stock
  • MPN: Does Not Apply
  • Type: Preamp Tubes
  • Restocking Fee: No
  • Item must be returned within: 30 Days
  • Return shipping will be paid by: Buyer
  • All returns accepted: Returns Accepted
  • Brand: Mullard
  • Model: 12AX7 ECC83
  • Refund will be given as: Money Back
  • Country/Region of Manufacture: United Kingdom
  • Condition: Used

    Description

    Tested Pair of
    12AX7 ECC83 Mullard Audio Receiver Guitar Vacuum Tubes
    Made in Great Britain
    17 mm gray vented ladder plates, two spacers, glass seams, goal post supported double bar square wire getter frames and top getter flashes
    Excellent stencils
    Etch code: mC1 B7D
    Please review the photos for more detail.
    Good balanced results for Gm:
    1250 / 1000 and 1250 / 1400
    May test low on some testers
    For Gm, 875 is the suggested ~60% reject point
    No shorts
    For reference we used a Hickok 539C tester
    Estimated delivery within the USA is from 3 to 7 business days.
    Our standard shipping is US Postal 1st class.
    We combine shipping when applicable