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The Gold Standard of Tube Audio
Huge Winter Tube Sale!! 

 
 

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If you have any questions: email us at: cathode99X@vacuumtube.com or phone us at 707-349-3009

Five Huge Vintage Audio and Hi-Fi Expos and Sales from Collection of Charlie Kittleson. Starting Jun 1, 2008 (5 Sundays in 2008) at the Magic Ballroom-The Lodge at Blue Lakes, Blue Lakes, CA 

For more information and inventory list

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Easy to Use Test Equipment for Tube Amps
The Alessandro Bias Meter
The Alessandro Bias Meter
$199.95
Add to Cart
VTV Tube Tester
VTV Tube Tester
$1,199.00
Add to Cart
Outstanding 12AX7 NOS USA 1960s!
Dual Triode Signal Tube
Dual Triode Signal Tube
$55.00
Add to Cart
High Quality Turntable with Superb Cartridge Installed - Bargain!!
Music Hall MMF 5 DeluxeTurntable
Music Hall MMF 5 DeluxeTurntable
$699.00
Add to Cart
200 Watt Tube Hybrid Amp with Remote
Jolida JD1501RC 200 watt tube hybrid remote control integrated amp
Jolida JD1501RC 200 watt tube hybrid remote control integrated amp
$825.00
Add to Cart
Finest and Best Sounding 300B Power Triode
JJ 300B Power Triode (Matched Pair)
JJ 300B Power Triode (Matched Pair)
Details
 
 
 
 
 
 
 
 
JJ 300B Power Triode (Matched Pair)
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JJ 300B Power Triode (Matched Pair)

SKU:

JJ300B

This product is currently out of stock
Description:

The JJ 300B is the best new 300B on the market. It is finely crafted by tube craftsmen in Slovakia to produce the best sound and the best reliability. Adding these to your 300B amp will improve the sound, bass response and frequency dynamics significantly. These tubes are beautifully made with white ceramic bases, thick fine Czech glass envelope and large anode for maximum power. Sold in matched pairs

Features:

Best Sounding 300B on the market by many reviewers


Quality construction with white ceramic base, thick glass envelope and gold-plated control grid


Long lasting and reliable


Works with any 300B amp and improves sound over Chinese and Russian 300B significantly


Sold in Match Pairs


Product Details:
Product Length: 2.5 inches
Product Width: 25.0 inches
Product Height: 8.0 inches
Product Weight: 3.0 pounds
 
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