New Genalex Reissue PX300B / 300B GOLD PIN Matched Quad (4) Vacuum Tubes

VIVA TUBES
(34852)
Seller's other items
Contact seller
US $848.40
as low as $141.40/mo with 0% APR with
Condition:
not specified
5 available18 sold
People want this. 23 people are watching this.
Breathe easy. Free shipping and returns.
Pickup:
Shipping:
Free USPS First Class®.
Located in: Easthampton, Massachusetts, United States
Delivery:
Estimated between Thu, Dec 11 and Mon, Dec 15 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.
Returns:
60 days returns. Seller pays for return shipping.
Payments:
       .
*No Interest if paid in full in 6 months on $149+. See terms and apply now- for PayPal Credit, opens in a new window or tab
Earn up to 5x points when you use your eBay Mastercard®. Learn moreabout earning points with eBay Mastercard

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:152891618360
Last updated on Dec 02, 2025 09:53:33 PSTView all revisionsView all revisions

Item specifics

Country of Origin
Russian Federation
Type
Vacuum Tube
Brand
Genalex
Model
PX300B
MPN
PX300B
UPC
4582296965950
Category

Item description from the seller

About this seller

VIVA TUBES

99.8% positive feedback•84K items sold

Joined Apr 2001
Your friendly trusted tube store. Always tested, matched, and guaranteed. Tubes tested on professional equipment with regulated power supplies. Affordable worldwide shipping, excellent customer ...
See more
Visit storeContact

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0

Popular categories from this store

See allcategories
New Production Tubes ()New Production PartsSoviet Era TubesVintage Tubes (sorted by type)Vintage Tubes (sorts a-z)Vintage PartsAudio/Tube LiteratureBallast & Relay TubesMixed Lot of Vacuum Tubes

Seller feedback (44,622)

All ratingsselected
Positive
Neutral
Negative
See all feedback

Product ratings and reviews

Learn more
5.0
7 product ratings
  • 7 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 3 reviews
  • by tim._21
    Nov 01, 2020

    The sound so nice

    It clear sound , soft , very details, Vocal very very good , guitar , piano also same....

    Verified purchase: YesSold by: vivatubescom

  • by tranen
    Aug 27, 2019

    Clear sound over all!

    Very nice sounding tube! Little fresh and sibilant in high frequence at start, but ok after 20-30 hour use.

    Verified purchase: YesSold by: vivatubescom

  • by paulf1
    Sep 23, 2021

    Great buy!

    Replaced a pair of PSVANE tubes and I wasn’t expecting much of a difference since I was quite happy with them. I was pleasantly surprised with the clearer definition and the air surrounding the instruments. It’s well worth the extra money for these tubes.

    Verified purchase: YesSold by: vivatubescom

More to explore :