
( Brand: Mullard ), ( Model: CV4024/12AT7 ), ( Type: Preamp Tubes ), ( Country/region Of Manufacture: United Kingdom )
The CV4024-12AT7 is a vintage Mullard electronic tube, hailing from the renowned British electronics manufacturer. This particular model is a 12AT7 dual triode vacuum tube, which is a versatile component in various audio applications.
The CV4024-12AT7 tube is characterized by its high-quality construction, featuring a smooth glass envelope and metal base. The tube's filament is designed to operate on 12.6V, making it a suitable choice for use in many vintage audio equipment, such as guitar amplifiers, hi-fi preamp stages, and even some types of radio sets.
The tube's dual triode design allows it to function as both an amplifier and a voltage controller in a single package. This versatility makes the CV4024-12AT7 an excellent choice for applications that require both gain and voltage control, such as in guitar preamps and vintage microphone preamps.
In terms of electrical specifications, the CV4024-12AT7 has a plate current of 60mA and a plate voltage of 300V. Its maximum plate dissipation is 1.2W, making it a relatively efficient tube for its class. It also has a frequency response range of 20Hz to 20kHz, which is suitable for a wide range of audio applications.
The CV4024-12AT7 Mullard tube is a popular choice among audio enthusiasts, musicians, and vintage electronics collectors due to its warmth and character compared to modern solid-state alternatives. Its vintage design and sound add a unique and nostalgic touch to any audio setup, making it a valuable addition to any collection or project.
Pros of buying CV4024-12AT7 Mullard Britain:1. Authenticity and historical value: Mullard is a renowned British brand known for its high-quality vacuum tubes. Purchasing a CV4024-12AT7 tube from Mullard Britain guarantees you are getting an authentic vintage product.
2. Aesthetics and collectibility: The vintage design of Mullard's tubes can add a unique and eye-catching look to any audio setup. These tubes can also be valuable collectibles for audio enthusiasts.
3. Sound quality: Vacuum tubes like the CV4024-12AT7 are known for their warm and rich sound, which can enhance the overall listening experience.
Cons of buying CV4024-12AT7 Mullard Britain:1. Limited availability: Vintage Mullard tubes like the CV4024-12AT7 can be challenging to find, and when they do become available, they can be quite expensive.
2. Durability and reliability: Vacuum tubes, including Mullard's, are more fragile and less reliable than modern solid-state components. They may need more frequent replacement and can be more prone to damage.
3. Compatibility issues: Vintage tubes like the CV4024-12AT7 may not be compatible with all modern preamp or amplifier designs, requiring additional modifications or adjustments to work properly.
Conclusion:Purchasing a CV4024-12AT7 Mullard Britain tube can offer you a unique listening experience, historical value, and a collectible item. However, it comes with some challenges such as limited availability, higher prices, durability issues, and potential compatibility problems. If you're willing to invest in the tube's unique characteristics and are able to accommodate its potential limitations, the CV4024-12AT7 Mullard Britain could be an excellent addition to your audio setup.
Recommendation:If you're interested in adding a CV4024-12AT7 Mullard Britain tube to your audio setup, we recommend conducting thorough research on its compatibility with your specific equipment and being prepared for potential maintenance and repair costs. It might be helpful to consult with an audio expert or join a community of vintage tube enthusiasts for advice and guidance.
Everything else is going. I bought these new about 15 years ago from Kevin at upscale audio and used them for less than 200 hours. I'm going through my stock of tubes and selling off the ones I probably will never use again, including this pair.
Selling price is for 2 tubes. I have settled on primula gear that uses 12au7 and el34 type tubes.