| Description | |
- Applications: pre-amplification, Reverb
- Type: Double triode
- Origin: Russia
- Quality: Replacement tube having exactly the same characteristics as the originals.
- High quality tube
| | 12AX7 (ECC83) TUNG-SOL
The Ultimate 12AX7. Big, warm, and musical. High Gain, ultra-low microphonics, and superb linearity with a dynamic 3-D sound.
| Premium selected quality for the most demanding amp stages.
Great warm clean tones and fat overdrive with smooth top end.
Recommended for 1st gain stage.
Upgrades 12AX7A and ECC83 tubes.
Replaces 7025 tubes. |
- Very good gain, tight deep bass, fat mids and silky top end with overall definition and brightness.
- Selected and recommended for guitar amps to improve overall response.
- Best for clean tones as well as for those deep-bass required for modern preamps.
- The TAD 12AX7A-C became the 1st choice for Boogie®, Brunetti®, Diezel® , Engl®, Fender®, Hughes & Kettner®, Koch®, Laney®, Marshall®, Soldano®, Trace Elliot® and so many more.
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| Content | This is a new Bugera 12AX7C preamp tube. Has nice gain and is smooth and warm.
Lows are tight, mids are punchy, and highs are airy.
Made in China specifically for Groove Tubes; a version of the 12AX7 providing a warm, round basic sound. This tube is suitable for the typical American as well as the popular British amp types. This tube may very well take sharpness from hard sounding amplifiers through their warm basic tone. It is ideal for the first gain stage, producing a sound, which is defined and accurately with adequate gain reserves.
- Type: Preamp
- High Gain Tube
- Warm, fat Sound
- Soft Treble
- Model: 12AX7C
- Quantity: Single
- Manufacturer Part Number: 12AX7C
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Superior large plate format Twin Triode, ideal for use in driver and reverb circuits. Offers superior dissipation compared to NOS versions of this tube. Made in Russia Sovtec
- Excellent 12AT7 choice choice for HiFi
- Also suitable for guitar amp circuits
- ECC81 equivalent
12AT7/ECC81/6201/ 9Pin Socket Noval | 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
uf = 6,3 V
I f = 1,5 a
Typical Characteristics:
ua = 250 V
ug3 = 0 V
ug2 = 265 V
ug1 = 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:
ua0 = 2000 V
ua = 800 V
W a(max) = 25 W
ug20 = 800 V
ug2 = 450 V
W g2(max) = 8 W
I k = 150 ma
uk/f = 100 V
R k/f = 20 kΩ
Capacitances:
c g1 = 15,5 pf
c a = 10 pf
c a/g1 = 1,3 pf | Description
NN099 Tung Sol 12AX7 / ECC83
Premium high gain Twin Triode featuring ultra-low microphonics, and a big, warm and very musical soundstage. Performance surpassing NOS original in all areas.
- Improved reissue of the Vintage NOS Tung Sol 12AX7
- Superb linearity with a dynamic 3-D sound
- Preferred by guitar technicians for re-tubing and upgrading, but equally well suited for HiFi applications
- 7025 / ECC83 equivalent
- Made In Russiα
Strongly committed to quality manufacturing, Tung Sol tubes have always been known for their reliability and great tone. Today’s new production Tung Sol tubes are constructed with the same commitment to quality and reliability. Tung Sol tubes reflect the best in vintage Tung-Sol construction with unsurpassed tone and reliability. |
Great warm clean tones, strong bass, punchy mids and fat overdrive with smooth top end.
No Microphony, No Hum - Clean Warm Tone, Punchy Mids, Fat Overdrive!
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
HIGHGRADE SELECTION
But only those tubes which pass these tests best are labeled Highgrades.
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.
| Tube Type: |
12AX7/ECC83/7025 |
| Socket: |
Noval(9 Pin) |
| Selection: |
Highgrade |
| E88C Siemens gold pins tube CCa Triode, 32221 Code for driver stages, preamplifiers, ham radio, hi-fi, hi-end, power amplifier, pre-Amp vintage stereo, push-pull vacum tubes.
Having precise imaging and a detailed top end, the Siemens E88CC / 6922 Gold Pin is very similar to the Telefunken E88CC / 6922 in overall tone.
New and in original boxes, we like this tube a lot for everything from classical and jazz to rock.
Really a versatile tube.
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