Genalex GOLD LION ECC83 12AX7 Amplitrex Super Platinum Matched Pair -Marantz

CTech Electronics
(6383)
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US $130.00
ApproximatelyS$ 168.79
Condition:
New
2 available40 sold
People want this. 76 people are watching this.
This one's trending. 40 have already sold.
Shipping:
US $23.85 (approx S$ 30.97) USPS Priority Mail®.
Located in: Jamestown, North Carolina, United States
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Delivery:
Estimated between Wed, 29 Oct and Tue, 4 Nov to 94104
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Returns:
No returns accepted.
Coverage:
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(Not eligible for eBay purchase protection programmes)
Seller assumes all responsibility for this listing.
eBay item number:382231976717
Last updated on Oct 14, 2025 23:32:49 SGTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
Gold Lion
Type
preamp
Tube Type
12AX7
Model
GOLD LION ECC 83 12 AX 7
Amplifier Type
Power Amplifiers
Category

Item description from the seller

About this seller

CTech Electronics

100% positive feedback•14K items sold

Joined Jun 2001
Usually responds within 24 hours
Welcome to CTech Electronics. We are full service vendor offering parts and service for vintage and current Hifi equipment, radios, guitar amplifiers and Tube Tester repair/calibration. Specializing ...
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
4.6
Shipping speed
5.0
Communication
5.0

Popular categories from this store

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Vacuum Tubes Preamp NOSVacuum Tubes NOS Power AmpVacuum Tubes PreampVacuum Tubes Power AmpCapacitors Electrolytic CanVacuum Tubes Guitar AmplifierRepair Services Tube TestersVacuum Tubes RectifiersRepair Service Guitar Amp

Seller feedback (6,399)

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  • eBay automated Feedback- Feedback left by buyer.
    Past month
    Order delivered on time with no issues
  • n***z (258)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Great tubes, fast delivery! Thanks
  • -***b (542)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Seem ok one channel doesn’t seem to have the same gain I switched the tubes and one tube does seem to be lacking in the gain I’ll give it a break in period and see
    Reply from: ctech-electronics-store- Feedback replied by seller ctech-electronics-store.- Feedback replied by seller ctech-electronics-store.
    I Can't understand why people do this. The tubes are tested. If there is a problem just email us. Why leave a neutral feedback. Leave no feedback until you know its the tubes. An of course we would swap them out, But I can tell its not the tubes. Matched they are. Twice. Channel gain is not just determined by Gm or U, unless its improperly designed . In almost all amps its determined by feedback network factors. Makes kind of wonder what is going on with some people.
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