5Y3GT / 6087 TAD PREMIUM SELECTED Rectifier Tube

RT503-MASTER 5Y3GT / 6087 TAD PREMIUM SELECTED Rectifier Tube

RT503 5Y3GT / 6087 TAD PREMIUM SELECTED Rectifier Tube

From €28.90 *

*Prices incl. VAT, excl. shipping costs

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

Part Number: RT503
Packaging Size: 5x5x12 cm
Packaging Weight: 0.047 kg
UPC: 4251594900870
New Old Stock tubes, not tested for RoHS compliance.
Only for repair and restoration of historical equipment.

The rectifier tube for smaller vintage amps like the 5F1 Fender Tweed Champ or the Tweed... more

Close menu

Product information "5Y3GT / 6087 TAD PREMIUM SELECTED Rectifier Tube"

The rectifier tube for smaller vintage amps like the 5F1 Fender Tweed Champ or the Tweed Deluxe 5E3 if more headroom is required.

Higher output voltage than the 5Y3WGTB (RT513).

Not suitable for the Mesa Boogie Lonestar Special due to the higher output voltage.

Please use the RT513 for this purpose!

note: current stock of RT503s may show a slightly skewed mounting in the base. This does not affect the functionality of the tube in any way, but if a perfect straight appearance is important, please pick an alternative product.

Tube Type:	5Y3/6087
Selection:	Premium
Socket:	8 Pin(Octal)

Documents...

Available downloads:

Download TAD-Datasheet_RT503_1.0

Safety information...

Responsible person for the EU

Economic operator established in the EU, who ensures that the product complies with the required regulations:

Tube Amp Doctor Musikhandels GmbH

Weinbrennerstr. 1

67551 Worms

shop@tubeampdoctor.com

www.tubeampdoctor.com

Danger:

Tubes are made of glass and are therefore fragile. Tubes can become very hot and are generally operated with high or very high voltages.

Improper installation, use and handling can lead to serious or life-threatening injuries and/or damage to the products.

Read, write and discuss reviews... more

Close menu

Customer evaluation for "5Y3GT / 6087 TAD PREMIUM SELECTED Rectifier Tube"

Write an evaluation

Please verify your testimonial by clicking on the link sent to your email after submitting your text.

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

Menü schließen

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

- Deep-Drive & Soak Test

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 12 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

- Balance 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 12 months (according to terms of warranties)

for the quality criteria mentioned above.