Tube Amp Doctor 7025S Premium – Preamplifier Tube
Stoke your sonic curiosity and enter a world of profound, deep, and warm sound complexity with the Tube Amp Doctor’s 7025S Premium– Preamplifier Tube. This audacious masterpiece, a faithful rendition of the legendary Mullard ECC83 valve, speaks the language of harmonically complex tones and mid-range warmth in spades. Resonate back to the golden era of superior British tonalities, as it perfectly caters to classic British-style amps and vintage-style open-back combos, providing you with an incredible, silky smooth, and rich tone; a tonal celebration that your ears have been yearning for.
Its meticulous construction, supported by extra thick mica spacers, does not just ensure a rugged physicality but also iterates the TAD’s commitment to quality, leading to performance stability and low microphonics that are just a class apart. This Tube Amplifier Doctor creation comes equipped with the power to replace an arsenal of tubes including ECC83, E83CC, 12AX7, 12AX7A, 12AX7M, and many others, upgrading their performance seamlessly. This sonic marvel has also passed through rigorous tests such as Low Noise tests, Microphonic tests, Sonic tests, and even Listening tests to ensure it is an epitomic manifestation of balance and quality. Perfect for hi-fi systems, this amplifier, compliant with RoHS regulations, offers excellent heating capacities and mechanically flexible operations. With the ability to deliver a maximum DC plate voltage of 330V, and an approximate net weight of just 13g, the TAD 7025S Premium– Preamplifier Tube invites you to experience sonic dimensions that are truly extraordinary. Dive into the rave of rich tones, creamy overdrive, and enchanting warmth that every passionate sound enthusiast dreams of. Embrace the sound; embrace the Tube Amp Doctor.
Features:
- Mullard Style Construction: The TAD 7025-S is an impeccable reproduction of the legendary original Mullard ECC83 valve, known for its unique complex tone.
- Thick Mica Spacers: The extra thick mica spacers support the tube’s rugged mechanical construction, ensuring reliable performance.
- Low Microphonics: TAD’s diligent quality control process guarantees minimal microphonics, achieving clear, unclouded sound reproduction.
- Replaces a Variety of Tubes: The TAD 7025-S is compatible with various other tube types, including ECC83, E83CC, 12AX7, 12AX7A, 12AX7M, thereby enhancing their performance.
- Rigorous Testing: Each TAD 7025-S undergoes a series of rigorous tests- Low Noise, Microphonic, Sonic, and Listening – to ensure optimum balance and sound quality.
- High Heating Capacity: This preamplifier tube boasts excellent heating capacities for the perfect combination of function and longevity.
- RoHS Compliant: Made with environmentally safe materials, this product is fully compliant with RoHS regulations.
- Lightweight and Compact: With an approximate net weight of just 13g, the TAD 7025-S offers easy installation and convenient transportation.
Benefits:
- Unrivalled Sound Quality: Enhance the depth and complexity of your music with the rich, harmonically intricate tone and mid-range warmth of the TAD 7025-S.
- Robustness: The tube’s tough construction makes it durable and resilient, promising an extended lifetime.
- Crystal-Clear Audio: With low microphonics, the TAD 7025-S ensures premium, clear, and quiet audio playback.
- Versatility: With compatibility across a broad range of tubes, this device provides great flexibility, serving as an essential addition to any audio enthusiast’s toolkit.
- Quality Assurance: The thorough testing guarantees best-in-class performance, giving you a Premium Selected product that satisfies strict quality standards.
- Sustainable Solution: The RoHS compliance ensures you’re making an environmentally-friendly choice, contributing towards a more sustainable future.
- Easy to Handle: Lightweight and compact, it is easily adjustable in different settings without any hassle.
- Sonic Enhancement: Experience the upgrade in your hi-fi system as this tube gives you silky smooth, rich, and outstanding sound. It’s not just a tube, but a pathway to sonic extravagance.
Specifications
Specifications | Details |
---|---|
Design Style | Mullard |
Tone | Rich, harmonically complex with mid-range warmth |
Recommended for | Classic British style amps, vintage-style open-back combos |
Replaces | ECC83, E83CC, 12AX7, 12AX7A, 12AX7M, 12AX7WA/WB/WC/LPS/EH, 5751 or 7025 |
Heater Voltage (AC or DC) | 12.6V +/- 1.0 (Series), 6.3 +/- 0.5 (Parallel) |
Current | 0.15 (Series), 0.3 (Parallel) |
Max Cathode-to-heater potential | 150V |
Max Grid to plate capacitance | 1.8pF |
Max Grid to cathode capacitance | 1.9pF |
Max Grid to heater capacitance | 0.4pF |
Max Plate to cathode capacitance | 0.7pF |
Operating position | Any |
Base | E9-1, small button 9-pin |
Dimensions | 57mm (height), 50mm (seated height), 22.5mm (diameter) |
Cooling Technique | Conventional |
Net Weight | Approx. 13g |
Max DC plate voltage | 330V |
Positive DC grid voltage | 0V |
Negative DC grid voltage | -55V |
DC cathode current | 8mA |
Plate dissipation | 1.2W |
Bulb Temperature (surface hottest point) | 160 degrees celsius |
Warranty Period | 6 months |
In summary, the Tube Amp Doctor 7025S Premium – Preamplifier Tube is the epitome of exquisite sound quality and intricate craftsmanship. Born of meticulous attention to detail, it offers a breathtaking audio experience that oozes warmth, complexity, and atmospheric tones reminiscent of classic British soundscapes. Whether you seek to upgrade your existing tubes or demand an amplifier that surpasses even your highest expectations, the Tube Amp Doctor is the paramount choice for audio purists and music aficionados alike. Experience the thrill of immersive, enriching and crisp sound, let the harmonies envelop and transport you to a sublime world of sound. This is not just an amplifier; it’s an invitation to embark on an unparalleled sonic journey. Come and quench your audio cravings with us at The Audio Tailor – Australia’s #1 Hi-Fi store. Embrace the magic of profound audio. Embrace the Tube Amp Doctor.