SPECIFICATIONS
Application: International common
Brand Name: NoEnName_Null
Can't find what you need: Contact customer service
Condition: New
Dissipation Power: International Standard
Hign-concerned Chemical: None
Model Number: ART 274B
Operating Temperature: International Standard
Origin: Mainland China
Service: Bill Of Materials Quotation
Supply Voltage: International Standard
Type: Integrated circuit
is_customized: Yes
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PSVANE ART 274B Vacuum Tube Upgrade 5U4G 5Z3P 5R4 5AR4 GZ34 5Z4P U77 5U4GB WE274B 274BT for HIFI Audio Valve for Electron Tube Amplifier Kit DIY Factory Precision Tested and Matched Quad
The PSVANE vacuum tube ART 274B, an upgraded choice designed specifically for HIFI audio valve electronic tube amplifiers, is undoubtedly a blessing for DIY audio enthusiasts. It not only perfectly replaces many classic models such as 5U4G, 5Z3P, 5R4, 5AR4, GZ34, 5Z4P, U77, and WE274B, but also achieves significant leaps in sound quality and performance.
Reshaping sound quality, extraordinary experience
ART 274B, with its excellent sound quality performance, makes every listening experience a luxurious pleasure. It endows music with deeper bass, fuller midrange, and more transparent treble, allowing every note to leap into the air and strike the soul. Whether it's the elegance of classical music or the passion of rock music, this vacuum tube showcases unprecedented charm and infectiousness.
Classic inheritance, innovative breakthrough
As another masterpiece of the PSVANE brand, the ART 274B not only inherits the brand's consistent excellent quality and exquisite craftsmanship, but also achieves innovative breakthroughs in design and performance. We carefully select high-quality materials from around the world, integrate advanced technology with traditional craftsmanship, and create this audio treasure that combines sound quality, appearance, and durability.
Quality assurance, the choice of confidence
We are well aware of every audio enthusiast's demanding standards for sound quality and excellence. Therefore, ART 274B has undergone strict quality control and testing during the production process to ensure that every vacuum tube can achieve optimal sound quality performance and the longest service life. Choosing PSVANE ART 274B is a guarantee of quality and confidence.
Let PSVANE ART 274B become the shining star in your audio system now! Let's listen to the pure sound from Teana together and feel the infinite charm and emotion brought by the upgraded sound quality.








