Electro-Harmonix 6CA7 MATCHED QUAD: Unmatched Power and Consistency The Electro-Harmonix 6CA7 MATCHED QUAD tubes are the perfect choice for those seeking powerful and consistent sound performance. This matched quad offers perfect balance, ensuring your amplifier or effect pedals perform optimally, without any loss of clarity or distortion. The 6CA7 tubes deliver a warm, rich tone that enhances your sound, whether you're in the studio or performing live. Key Features: Matched Quad: Perfect balance and consistency for a powerful, clear tone. Powerful Sound Quality: Ideal for amplifiers requiring a deep, warm tone. Reliable Performance: Durable and designed for long-term use in the studio and on stage. Consistent Sound Quality: No distortion or loss of clarity. Technical Specifications: Type: 6CA7 MATCHED QUAD Dimensions: 9 cm x 4 cm per tube Weight: 250g per tube Voltage: 250V Current: 0.25A Lifespan: Long-lasting performance, suitable for intensive use The Electro-Harmonix 6CA7 MATCHED QUAD tubes bring power and consistency to your amplifier and effect pedals, ensuring you always achieve the best sound.