Rare Philips e88cc SQ special quality, perfect balanced very strong best audio tube, for EMI redd 47

Excellent
$108.86
$100.15
8% Off
+$31.36Shipping
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Sale ends August 4th at 4:00pm

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Shipped From
Sound Elements
Besançon, France
143
Sales
100+
Joined Reverb
2018
Preferred Seller
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About This Listing

Here for sale a very nice rare Philips e88cc  SQ special quality wich seems to have very few use 
This model has large ring  getter and and gold pins . Perfect condition and splendid  getter flash.

Code 7LG   Δ6-3 Is a bit hard to read because of some residue wich seems hard and hard to get rid of especially without damaging the date factory code . please see pics.

Made in the great Mullard Philips factory of Heerlen , in Holland.
One of the best e88cc ever made well renowed for it nice linearity and wide frequency range, superb hifi musicality. Highly sought after by the most regarding audiophiles.
This one is very strong and perfectly balanced , can't be better  for stereo use.
Best phono stage tube too.

Tests results   102 %   102 %  

Let your  nice preamp get its full original tone . Hear and feel the difference.

I COMBINE SHIPPING ,

 SO PLEASE HAVE A LOOK AT MY OTHER INTEMS AND SAVE .

Shipping price includes tracking and insurance


This tube has been tested for
Heater filament test: Short circuit
Heater filament test: Open circuit
Heater filament test: Tolerance check
Heater cathode insulation: Leakage
Heater cathode insulation: Short Circuit
Tests for heater current abnormalities
Amplification factor
Voltage gain
Power gain
Screen grid test
Mutual conductance test
Dual test for double triodes
Emission
Inter electrode leakage
Inter electrode short circuit
Flash-over (arc detection, high voltage breakdown)
Gas ionisation test with a first tester
and then with a second tester ( Jackson 648S ) for
Filament Circuit Shorts Plate Life test...

The Jackson 648. It is definitely one of my favorite tube testers. While it does not employ a mutual conductance test circuit, it does use an advanced emission circuit that applies separate element voltages to each tube element, and separate load circuits are also used. “These voltages and loads have been carefully selected for each tube to meet most ideally the normal operating condition of the tube.” (Source: 1950 Jackson catalog.)

In my experience, the Jackson circuitry is very effective, and often will surprise you with accuracy that approaches Hickok’s coveted “mutual conductance” test method. ( Source tubesound web site.)

I do my best to test and describe the tubes the best I can. Note that test results may vary from one tester to an other so this must be taken as an indication, although my jackson is regulary tested for calibration.  Photos are part of the description you get what you see. ,I do my best to test and describe the tubes the best I can. Note that test results may vary from one tester to an other so this must be taken as an indication, although my jackson is regulary tested for calibration

This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.

Product Specs

Listed2 days ago
ConditionExcellent (Used)
Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.learn more
Brand
Model
Categories
Made In
  • Netherlands

Seller Reviews

143