Bugera EL84-4 Premium Power Pentode Amplifier Tube

Discontinued

48.35 incl. GR VAT

Out of stock

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The Bugera EL84 Premium Power Pentod Amplifier Tube brings British tone and growl to guitar amplifiers. Set of 4 British Tone

 

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The Bugera EL84 Premium Power Pentod Amplifier Tube brings British tone and growl to guitar amplifiers.

  • Set of 4
  • British Tone
Weight 0.11 kg

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Bugera EL84-4 Premium Power Pentode Amplifier Tube removeJJ ELECTRONICS EL34-4 Amplifier Tube Matched Quartett Set removeTAD 12AT7 ECC81 Premium Selected Tube Balanced Preamplifier HiFi removeTAD 6L6GC-STR Single Tube 6L6 GC Redbase Premium removeElectro Harmonix 6L6GC-MQ Matched Quartet Vacuum 5881 removeElectro Harmonix EL34 MP EH Matched Pair Made in Russia 6CA7/E34L remove
NameBugera EL84-4 Premium Power Pentode Amplifier Tube removeJJ ELECTRONICS EL34-4 Amplifier Tube Matched Quartett Set removeTAD 12AT7 ECC81 Premium Selected Tube Balanced Preamplifier HiFi removeTAD 6L6GC-STR Single Tube 6L6 GC Redbase Premium removeElectro Harmonix 6L6GC-MQ Matched Quartet Vacuum 5881 removeElectro Harmonix EL34 MP EH Matched Pair Made in Russia 6CA7/E34L remove
Imageel34_vacuum-tube-amplifier-matched-quartetttad tube 12at7 ecc81 russia premium balanced6l6gcm str redbase tad premium 6l6 vacuum tube6l6eh 6l6gc electro harmonix vacuum tube amplifier vintage 5881 russiael34eh matched pair vacuum tube el34 elctro harmonix
SKUE007491NN141-MQRT052-12AT7RT101NN421-MQNN351-MP
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Price 48.35 incl. GR VAT 119.65 incl. GR VAT 31.00 incl. GR VAT 36.95 incl. GR VAT 173.59 incl. GR VAT 86.79 incl. GR VAT
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Description
  • ECC81/12AT7-CZ
  • Premium Selected
  • Optimised for use as a balanced phase driver
  • Also provides powerful amplification, which ideally meets the special requirements as a driver tube for the improved dynamics of the output stage
 
Content

The Bugera EL84 Premium Power Pentod Amplifier Tube brings British tone and growl to guitar amplifiers.

  • Set of 4
  • British Tone
The TAD JJ EL34 Quartett Matched Tubes The JJ Electronic EL34 is another classic from JJ. This tube features a rugged construction leading to an incredibly reliable EL34 with astonishing tone. Overall the sound is nicely balanced with tight lows, a rich and dynamic mid range and clear highs. The JJ EL34 is a great replacement for guitar amplifiers and stereo amps. Base: OCTAL
u
f = 6,3 V
I f = 1,5 a
Typical Characteristics:
u
a = 250 V
u
g3 = 0 V
u
g2 = 265 V
u
g1 = from -10 to -13,5 V
(for eL34)
from -13,5 to -16,5 V V
(for e34L)
I a = 100 ma
I g2 = 14,9 ma
S = 11 ma/V
R i = 15 kΩ
μ g2/g1 = 11 Limiting Values:
u
a0 = 2000 V
u
a = 800 V
W a(max) = 25 W
u
g20 = 800 V
u
g2 = 450 V
W g2(max) = 8 W
I k = 150 ma
u
k/f = 100 V
R k/f = 20 kΩ
Capacitances:
c g1 = 15,5 pf
c a = 10 pf
c a/g1 = 1,3 pf
Product information "ECC81 / 12AT7-Cz TAD Premium Selected (balanced)"
The TAD ECC81 / 12AT7-Cz is selected with regards to a tight balance of both triodes making it ideal for the use as BALANCED PHASE DRIVER. In addition to the perfect symmetrical systems, the strong amplification characteristics of the TAD ECC81 / 12AT7-Cz  support increased dynamics of the output stage when used as phase driver or phase inverter tube.
All preamp tubes labeled Premium Selected have passed the following tests:
-      Low Noise Test
-      Microphonic Test
-      Gain Test
-      Sonic Tests
-      Shock Tests
-      Listening Tests
-      Balanced Output Test
Matching and Selecting Options for Preamp Tubes
Matching in Pairs for preamp tubes means that two tubes show identical gain, hence, four characteristically identical systems.
This matching method includes our Balance-Selection. We highly recommend this matching method for hi-fi systems.
TAD Premium Selected/Highgrade tubes are guaranteed for a period of 6 months (according to terms of warranties)
for the quality criteria mentioned above.
Tube Type: 12AT7/ECC81/6201
Socket: Noval(9 Pin)
Selection: Premium
 
6L6GC-STR Redbase TAD PREMIUM Selected The Classic 6L6 Sound - Excellent Tone and Maximum Lifetime!
The TAD 6L6GCM-STR REDBASE is a latest 6L6GC designed and built  to claim to be the best 6L6 type tube ever manufactured.
A damn high claim, but we are sure that we have achieved exactly that.
In terms of sound, the TAD 6L6GCM-STR REDBASE produces the powerful but always defined bass response known from the legendary american built NOS RCA 6L6GC, with clear, unobtrusive and yet transparent highs. In every setting, the TAD 6L6GCM-STR REDBASE responds directly and with noticeable dynamics, from buttery soft and warm to powerful and brutal without losing any details or depth.
This makes the TAD 6L6GCM-STR an effective upgrade for every amplifier using 6L6GC or 5881 tubes; also repalces any EL37, CV586, VT115A, 6L6GA, 6L6GB, 6L6WGB, 6L6WGC, STR-440, STR-454, 6p3p, 6p3s, 6p3s-e etc.
The TAD 6L6GCM-STR REDBASE combines the structural advantages of the robust American Philips / Sylvania 6L6GC, also known as MESA 6L6GC-STR415, and the sound quality of the legendary RCA 6L6GC tubes.
Silky highs, defined, deep bass and lots of headroom recommend the TAD 6L6GCM-STR REDBASE for lively clean sounds as well as a powerful broadband power amplifier for multi-channel amps.
REDBASE (TM)
The new TAD Redbase series combines the latest manufacturing technologies with traditional design and flawless quality. The TAD Redbase series is exclusivly built on a TAD production line that has been optimized especially for the TAD Redbase series. At TAD in Germany, the tubes of the STR series receive a special, additional burn-in treatment and formatting process in preparation for the TAD Premium-Matching, which optimizes the quality of the cathode emission and opens up an exceptionally detailed sound structure.
-      Plate Current (PC) and Amplification (TC)
-      Low Noise Test
-      Microphonic Test
-      Sonic Tests
-      Shock Tests
-      Listening Tests
-      Shorts & Leakage Tests
Premium RT-Matching of Power Tubes
Our Premium Matching> is an exact matching of power tubes with identical Plate Current (PC) and Transconductance (TC).
Tube Type: 6L6/5881
Socket: Octal(8Pin)
Selection: Premium
A rugged russian tube by Electro Harmonix.
Some claim the 6L6EH has been "Modeled after the vintage RCA 6L6GC "blackplate" and the 6L6EH features large plate dimensions".
To see what a real blackplate looks like see the picture on the right showing a RCA and a TAD blackplate small bottle 6L6.
Both are real black plate constructions and great for vintage guitar amps for pleasing smooth and fine complex tone structure. Best for any classic Fender Amplifier.
The 6L6EH is a very good choice for more modern hard rocking guitar sounds and recommened for this.
Tube Type 6L6/5881 Socket: Octal(8pin)  
Electro Harmonix EL34 EH Matched Pair(MP) Made In Russia 1 Pair matched vacuum from the excellent "Black base" pentode of high power. Perfect EL34 for vintage equipment and to improve the performance of modern amplifiers. Excellent music with a rich, smooth and detailed sound.   Tube Type EL34/6CA7/E34L Socket: Octal(8pin)
Weight0.11 kg1 kg0.10 kg0.5 kg0.4 kg0.40 kg
DimensionsN/AN/AN/AN/AN/AN/A
Additional information
Weight 0.11 kg
Weight 1 kg
Weight 0.10 kg
Weight 0.5 kg
Weight 0.4 kg
Weight 0.40 kg