10 Best New 12ax7 Tubes Reviews For Amplifier Upgrades In 2024

How to Choose The New and Improved 12ax7 Tubes - The Ultimate Guide

The new and improved 12ax7 tubes have arrived! These tubes offer several improvements over the older versions, making them a great choice for guitarists looking for quality sound. Here are some tips on how to choose the best 12ax7 tube for your needs:

First, consider your budget. The new 12ax7 tubes are more expensive than the old ones, offering greater sound quality. If you can afford it, go for the upgraded tube.

Second, consider your tone. The new 12ax7 tubes provide deeper tones than the old versions. If you're looking for a heavier sound, go for a tube with more power output.

Third, look at the specifications of each tube to see which one best suits your needs.

Features of a 12ax7 Tube

The most important feature of a 12ax7 tube is the filament voltage. You want to make sure that your tubes have the same filament voltage, or you'll never be able to get your amp to sound properly. Another important feature is the number of plates in the tube.

The more plates, the higher the gain, which means that the tube will need more power and heat dissipation. A 12ax7 isn't just a single amplifier; it also is used in guitar amplifiers, studio amplifiers, speaker cabinets, etc. You may want to consider these features when choosing a 12ax7 tube for your rig.

Does changing tubes make a difference?

Changing tubes will have a noticeable difference in your sound. However, it is not always necessary. If you are uncertain whether or not you should change your tube, ask a professional who specializes in audio equipment. When changing tubes, the most important thing to keep in mind is your amp's manufacturer's recommendations. Your amp maker can tell you what type of tube to use for the specific amp you own.

For instance, the Vox AC30-V3 amp has specific recommendations for tubes from different manufacturers compatible with their amps. Another thing to consider is how much power an amplifier needs. Tubes with more power can handle heavier music genres better than lower-powered tubes, so get a tube with more power capability if you know that you like heavier music.

FAQS:

How long does a 12AX7 tube last?

Answer: When you're considering purchasing a tube amplifier, the first thing to think about is how long your tubes will last. The average lifespan is 15-20 years, but that can vary depending on usage and the condition of the amp in which it was used. If you play music an average amount throughout the week, your 12AX7 should last 20+ years. If you only use your amp at home once in a while and don't have to crank it up too high, you'll still get around ten years out of the tube.

Final thoughts

The 12AX7 tube can be a useful part of your tube amp, but there are many details to consider when choosing a tube that suits your needs. To choose the best 12AX7 tube, you must first understand the differences in the types of 12AX7 tubes. Once you have a better understanding of the tube, you'll be able to decide which type is right for you.