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We will be CLOSED FROM JULY 10, and out of the office with limited access to email and will re-open JuLY 31, 2019, and all shipping will resume then.”… Just a Friendly reminder to please remember that when you purchase your tubes, (07/10/2019 - 7/31/2019) we are CLOSED.

FREE SHIPPING within the USA on SELECT ITEMS!

On SELECT DOMESTIC orders of $99 or more within the USA ... Simply look for the "FreeShipping" logo to enjoy free shipping on selected items throughout the store. You pay no domestic shipping if the items in your order qualify for 'Free Domestic Shipping'!




PRIVATE-STOCK MULLARD ECC82 12AU7 low-noise Perfect Pair 1956-1957 BLACKBURN ENGLAND NOS RCA 12AX7A (7025 = ECC83) TUBES for Fender Pro & Audiophile Preamp
$798.00
$548.00
$548.00
You save $250.00!
more info
$199.00
$125.00
$125.00
You save $74.00!
more info
PRIVATE-STOCK MULLARD ECC82 12AU7 low-noise Perfect Pair 1956-1957 BLACKBURN ENGLAND NOS RCA 12AX7A (7025 = ECC83) TUBES for Fender Pro & Audiophile Preamp
1956-57 NOS PRIVATE-STOCK MULLARD ECC82 12AU7 low-noise perfect pair MITCHAM, ENGLAND NOS RCA 12AX7 7025 (12AX7 ECC83) TUBES for Fender
NOS SIEMENS ECC801S 12AT7 ECC81 THE BEST MATCHED PAIRS NOS GE General Electric 6550A / KT-88 matched QUAD MADE IN U.S.A.
$210.00
$159.95
$159.95
You save $50.05!
more info
$999.95
$739.95
$739.95
You save $260.00!
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NOS SIEMENS ECC801S 12AT7 ECC81 THE BEST MATCHED PAIRS NOS GE General Electric 6550A / KT-88 matched QUAD MADE IN U.S.A.
These are SUPER SELECT LOW NOISE TUBES selected out of 100 tubes.  These are the best sounding, most quiet and magical specimens out of all the Siemens tubes tested. NOS 1970's GE General Electric 6550A / KT-88 matched QUAD MADE IN U.S.A.

NEW NEVER USED - GREAT TEST MEASUREMENTS

SUPERIOR METAL BASE POWER TUBES

DUAL SOLID-GETTER RINGS FOR SUPERIOR PERFORMANCE


CLEAR, SOLID, LONG-LIFE POWER TUBES

LASTS 4 to 5 times longer than Russian or Chinese KT-88's

MATCHED QUAD:

TESTED AT FULL 500 VOLTS on the AMPLITREX AT-1000 TUBE TEST SYSTEM.

58.2mA (104%) 6,950 GM (107%)
58.1mA (104%) 6,900 GM (107%)
58.0mA (104%) 6,800 GM (106%)
58.0mA (104%) 6,800 GM (106%)

LIQUID midrange, SOLID bass, MADE IN USA, AMERICA’s BEST 6550A second to no USA made tube, superior to Svetlana or Sovtek 6550.


- ARC VT60, ARC VT100 MarkII and MarkIII, Ref. 300, Ref. 600

- Audio Research Reference 3 line-stage power supply

- Luxman

- Rogue

- Cary

- VTL MB300, MB450, ST-150

- CJ Premier 8 and 11A, 12

- Jadis

- Ampeg SVT

- Comins Alessandro Jazz Guitar Amp

- Cary SLI-80

- Octave V40SE


- THD

- VAC PA100/100

- McIntosh 275 MK IV 2005

- Harmon Kardon

- Audio Aero Capitole Integrated amp
VERASTARR GRAND ILLUSION 2”wide 99.997% PureCopper 2-Foil,CRYO SPEAKER CABLES 8' NOS Vintage Mullard EZ81 = 6CA4 = U709 Full-Wave Rectifier 1962-63 D-Getter
$2,199.00
$2,199.00
more info
$175.00
$119.95
$119.95
You save $55.05!
more info
VERASTARR GRAND ILLUSION 2”wide 99.997% PureCopper 2-Foil,CRYO SPEAKER CABLES 8' NOS Vintage Mullard EZ81 = 6CA4 = U709 Full-Wave Rectifier 1962-63 D-Getter
VERASTARR GRAND ILLUSION 2”wide 99.997% PureCopper 2-Foil,CRYO SPEAKER CABLES 8'
Foil technology works wonders for speaker cables as well. Debuted with Wilson Audio and Eximus at CES 2012, the Grand Illusion Speaker cable once again, shattered the boundaries of round wire. Expect more effortless, open airy highs with seductive smooth midrange and incredibly stout musical bass. The Grand Illusion speaker cable uses 2 foils for full range pairs, and 4 foils for bi-wire pairs. Contact us for your length, and connector type, spade, banana, or both.
NOS Vintage Mullard EZ81 = 6CA4 = U709 Full-Wave Rectifier 1962-63 D-Getter



Today's Super Deal!

NOS TELEFUNKEN 6AK5 5654 6AK5W < > Tube

more info
$70.00
$39.95
$39.95
You save $30.05!
NOS TELEFUNKEN 6AK5 5654 6AK5W < >Tubes for Little Dot headphone amp MK IV 3 4 +
NOS TELEFUNKEN 6AK5 5654 6AK5W < >Tubes for Little Dot headphone amp MK IV 3 4 +


Top Sellers

NOS NIB TELEFUNKEN 6CS6
$44.00
SIEMENS ECF802 for McIntosh 6U8 6GH8 6EA8 MR67 MX110
$35.00


New Products

6GH8A AMPEREX La Radiotechnique France
$65.00
SYLVANIA NOS 6SN7-GTB Perfect Platinum Matched PR
LOW NOISE 1937 KEN-RAD 6SN7GT / VT-231 Ken Rad
U.S.NAVY CRC-6SN7-GT 1950'S LOW-NOISE BLACK PLATE
$340.00
Telefunken ECC82 12AU7 low-noise perfect pair