TAD ECC83-WB PREMIUM Selection

RT093-MASTER TAD ECC83-WB PREMIUM Selection

From €37.80 *

In Stock, delivery time approx.1-4 working days (Within Germany)
The delivery times for shipping abroad can be found here.

Part Number: RT093
Packaging Size: 2.5x2.5x7 cm
Packaging Weight: 0.03 kg
UPC: 4251594918080

The ECC83 with a bit more edge and extra low microphonics The new TAD ECC83-WB... more

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Product information "TAD ECC83-WB PREMIUM Selection"

The ECC83 with a bit more edge and extra low microphonics

The new TAD ECC83-WB PREMIUM Selected

is a low-noise and low microphonic version of the 12AX7 that even meets the specifications of a 7025.

The TAD ECC83WB Selected was tested and selected for low noise and low microphony perfomrance.

The Tube Amp Doctor ECC83-WB Selected has a balanced tone with a slight emphasis on the upper mids, which gives the sound a nice string attack and clarity, while maintaining a strong and defined bass range. With the extra kick in the upper mid-range, the TAD ECC83-WB PREMIUM Selected also does really well in vintage guitar amplifiers.

If the TAD ECC83-WB PREMIUM Selected is used in hi-fi audio amplifiers, the tube adds a bit of freshness and presence to the signal.

The TAD ECC83-WB Selected can be used instead of ECC83, E83CC, ECC803S, 12AX7, 12AX7A, 12AX7M, 12AX7WA / WB / WC / LPS / EH, 5751, 7025, CV492 and CV4004.

DISTINCTION from RT001 12AX7A-C and RT003 ECC83-CZ Premium Selected:

Compared to the RT003 and RT001, the RT093 shows a little more edge in the upper midrange. As a result, it asserts itself tonally very well, which makes perfect sense in a band structure.

RT003 has more midrange focus and thus offers more warmth and a little less brilliance and depth definition than the RT001 and RT093.

Due to their tonal structure the RT093 and RT003 are somewhat less sensitive than the RT001 when used in extremely microphonic sensitive applications.

Tube Type:	12AX7/ECC83/7025
Socket:	9 Pin(Noval)
Selection:	Premium

Documents...

Available downloads:

Download TAD-Datasheet_RT093_ECC83WB_1.0

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Here you will find the most important information about the matching of our tubes more

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Information about TAD Matching

Here you will find the most important information about the matching of our tubes

When does a tube become a Premium Selected tube?

Power tubes

All power tubes labeled Premium Selected have passed the following tests:

- 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).

TAD Premium Selected tubes are guaranteed for a period of 6 months (according to terms of warranties)

for the quality criteria mentioned above.

Preamp tubes

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

Premium Selected

We call the tubes SELECTED which have passed above tests and thus qualify as reliable all-round tubes of their type.Typically this is around 30-60% from a batch that receives the SELECTED label from TAD.

For applications in particularly sensitive functions such as V1 or input stage with combo amps, V1 in high-gain amps, tube microphones and phono preamps, we recommend using the respective HIGHGRADE selection

HIGHGRADE SELECTION

But only those tubes which pass these tests best are labeled Highgrades.Typically this is approx. 3-10% from a production batch that qualifies for the HIGHGRADE rating from TAD.

Due to the very high selection requirements, this article is temporarily only available to a limited extent! Please note our shop-information on availability.

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.