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Groove Tubes Valves GT-E34-LS Quartet (Matched)

Dolphin id:
30818
Product SKU:
GTE34LS

In stock

New exclusive GT design with special "heat wings" attached to plate for more power, longer life, and better tone. Big bottom, very dynamic, most powerful in it's class.

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New exclusive GT design with special "heat wings" attached to plate for more power, longer life, and better tone. Big bottom, very dynamic, most powerful in it's class.

Our own exclusive specially modified power pentode with 15% more power and great overall tone. Big heat sinks attached to the plates keep this one from "sagging" at full power and so keep the bass tight and treble crisp. The 1st choice of Matchless and many pro players including Billy Gibbons, Joe Perry and Joe Walsh.

GT Rating System: 1-3 (Low)

Understanding the GT Tube Performance Rating System

Groove Tubes use a special process to categorically rate all their tubes so that players can select the tubes that best fit their preferred tones and styles. Here is a brief description.

  • RATING 1 to 3: Offers an early and wide range of distortion and a softer attack. These tubes are great for Rock and Blues solos.
  • RATING 4 to 7: Our normal performance tube rating. It's the best all around rating for all types of playing.
  • RATING 8 to 10: GT's most dynamic, most clean power rating. These tubes are good for power players, Jazz, and bass amps.

IMPORTANT BIAS NOTE: If you're replacing a tube with the SAME TYPE of Groove Tube (tube model and rating), you should have no problems with your amp's bias. In any other case, you should always have a qualified amp tech reset your amp’s bias whenever changing your tube type or rating number. Contact Groove Tubes if you have questions about which
tube will work for your amplifier, or whether re-biasing is required.

£ 79.61 Web price, inc VAT

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Price Matching

Dolphin Music brings you the best music gear at the best price. We are committed to superior customer service and have extensive product knowledge. However, in today’s market we may not always be aware of all the price fluctuations of the products we sell. So, we offer competitive price matching.

Please fill in the following form to request a price match.

What prices we will match?

We will compare prices for new, direct from manufacturer items, excluding any add-ons, options, or other special features which may affect price.

The item must be new and must be the exact same make and model (ie, the same size, version, etc.).

Since our postage charges are lower than most of the shops, the comparison price must be a "delivered cost" to the consumer.

If we are unable to verify the previous condition, we will notify you that we require additional information to verify the Price Match request. Our goal is to make this policy simple and hassle-free. We are committed to responding to your requests quickly.

The price you have found must be the Internet Retailer's regular, advertised price for a current and available item. The price you found cannot be a closeout, discontinued, blemished, year-end, inventory reduction, or any other type of advertised sale price.

Price Matching requests may not be combined with any other promotional discounts, specials or other price incentives.

Prices and price sources you have found which do not meet the above criteria or in which incomplete or inaccurate information is provided to us, will not be approved for our Price Match.

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