Matched Pairs GE 6550A NOS 1981 Beam Power Tubes. Test NEW (over 60) on TV7-D/U.

graniteaudio
(214)
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US $449.00
or Best Offer
No Interest if paid in full in 6 mo on $149+ with PayPal Credit*
Condition:
New
Last one2 sold
People are checking this out. 7 have added this to their watchlist.
Popular item. 2 have already sold.
Shipping:
Free USPS Ground Advantage®.
Located in: Tempe, Arizona, United States
Delivery:
Estimated between Wed, Dec 3 and Tue, Dec 9 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
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Seller does not accept returns.
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eBay item number:156410286948
Last updated on Nov 15, 2025 09:14:27 PSTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Country of Origin
United States
Brand
GE
Type
Power Tubes
Model
6550A
MPN
6550A
Category

Item description from the seller

About this seller

graniteaudio

100% positive feedback•108 items sold

Joined Nov 1998
Usually responds within 24 hours
Seller's other itemsContact

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
4.8
Shipping speed
5.0
Communication
5.0

Seller feedback (61)

All ratingsselected
Positive
Neutral
Negative
  • a***e (459)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Couldn’t ask for a better seller. Communication was excellent and he was incredibly helpful providing me with information and a bit of education. Wouldn’t hesitate to buy from again…and probably will! Pictured is one tube of the set of four I bought. Thanks!
    SYLVANIA 6SN7GTB Quad 1950's NOS Black T-Plates, Chrome Crown. TV-7D/U Test NEW. (#156460804758)
  • c***s (854)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great seller - item exactly as described, packed very well, shipped quickly, thank you very much!
    Matched Pairs GE 6550A NOS 1981 Beam Power Tubes. Test NEW (over 60) on TV7-D/U. (#156410286948)
  • o***o (1167)- Feedback left by buyer.
    Past month
    Verified purchase
    Excellent seller - Shipped quickly - Thanks
    Granite Audio CD-102 Ultimate Low-Bass Test CD For Home and Auto Subwoofers. (#156206321686)
See all feedback

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