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Tube Amp Doctor - 7025WA Highgrade - Preamplifier Tube

Why Pay Full Price? Why Pay Full Price?
Original price $99.00
Original price $99.00 - Original price $99.00
Original price $99.00
Current price $85.00
$85.00 - $85.00
Current price $85.00
Availability:
1+ in stock

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Indulge in the rich, smooth sounds of the top-tier Tube Amp Doctor - 7025WA Highgrade Preamplifier Tube. This thoughtfully crafted amp offers full gain and a smooth, unblemished top end with a low noise output, even when paired with the most sensitive preamps. With an ability to support a luxuriously fat midrange and create a bold, harmonious tone, the TAD 7025 WA delivers an audio experience like no other. Whether played clean or overdriven, it consistently emits a warm liquid tone full of vibrancy. Experience the best in professional sound production with this highly recommended, Premium Selected tube, tailored for even the most demanding guitar amp—your ears will thank you.

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ℹ Product Information

Tube Amp Doctor - 7025WA Highgrade - Preamplifier Tube

Welcome the unparalleled sound enhancement prowess of the Tube Amp Doctor - 7025WA Highgrade - Preamplifier Tube into your audio experience. This engineering marvel is designed to deliver a full gain, complemented with a smooth top end, guaranteeing minimal noise - a feature that stands exemplary even with the most sensitive preamps. The TAD 7025 WA prides itself on providing an enriched musicality, characterized by a robust and expressive midrange, birthing a symphony of harmonics that revolutionizes your sonic experience. Playing it clean, one can expect an organic, warm and liquid tone that graciously caters to the ebbs and flows of dynamic artistry. In overdrive mode, the TAD 7025 WA morphs into a sustain champion that packs a well-defined mid-range punch that's second to none. Proven to be an extraordinarily low microphony solution, this prodigy replaces the likes of 12AX7, 12AX7A/WA/WB/WC, ECC83, 7025, SPAX7-A variations. Endorsed by global music giants like Diezel, Blackstar, Brunetti, ENGL, Fender, Marshall, Mese Boogie, Orange, and many more, this tube is your go-to option for the most demanding guitar amp input/V1 stages. Meticulously engineered with a triple mica construction, the TAD 7025WA Highgrade tube is subjected to the strictest of quality tests, ensuring only the highest grade results in every aspect of its performance - all in the quest for your aural pleasure. This amplifier has been perfected for a superior sound and gain structure, and come RoHS compliant, embodying both precision and safety.

Features:

  1. Full Gain with Smooth Top End: The TAD 7025 WA delivers a strong gain and a refined, seamless top end, providing an optimum frequency range for your audio experience.
  2. Low Noise Operation: The preamplifier tube ensures an incredibly low noise spectrum, even when paired with the most sensitive preamps, thus rendering a clear, undisturbed sound performance.
  3. High Quality Balanced Systems: The triple mica construction ensures balanced sound systems by providing uniform energy distribution throughout the circuitry.
  4. Compatibility: This tube replaces a range of other preamplifiers including12AX7, 12AX7A/WA/WB/WC, ECC83, 7025, SPAX7-A, making it a reliable and versatile component.
  5. Performance-Tested: Rigorously tested for low noise, microphony, gain, sonic characteristics and shock resistance, these tubes ensure top-notch output.
  6. Highgrade Selection: An exclusive selection that reflects the best tubes passing rigorous testing and offering exceptionally low microphony and high-quality performance.
  7. RoHS Compliant: Meets environmental and safety standards, ensuring a sustainable, safe operation.
  8. Well-Defined Mid-Range Punch: When overdriven, it delivers excellent sustain with a distinct mid-range punch, enhancing the richness and power of audio output.

Benefits:

  1. Affordable Upgrade: Whether you're replacing an existing tube or upgrading your setup, this tube offers a cost-effective solution to enhance your sound quality.
  2. Versatile: With its broad compatibility, it is an ideal choice for various audio applications including guitar amps, mixing consoles, and professional audio equipment.
  3. Exceptional Sound Quality: Whether played clean or overdriven, it offers great tonal balance and performance due to its harmonic output and well-defined mid-range.
  4. High Durability: Because of its triple mica construction, it promises a long lifespan even under robust use.
  5. Sustainable and Safe: This environmentally friendly product, being RoHS compliant, lets you enjoy great music without compromising your ecological footprint.
  6. Confidence in Purchase: Backed by a 6-month guarantee and used by globally recognised music giants, this tube gives you peace of mind when integrating it into your sound system.
  7. Superior Thermal Management: The tube's conventional cooling system ensures safe and efficient operation and longevity of the product.
  8. Ensured Quality: With its rigorous testing and Highgrade selection, you can be sure of the quality and reliability of the Tube Amp Doctor - 7025WA Highgrade - Preamplifier Tube.
Specification Detail
Product Function Preamplifier Tube
Gain Full Gain
Sound Quality Smooth top end, Fat mid-range, Tight low end
Microphony Extremely low
Noise Level Low
Construction Triple Mica
Replaceable Tube Types 12AX7, 12AX7A/WA/WB/WC, ECC83, 7025, SPAX7-A
Usage Recommendation Use as an Input tube for guitar amplifiers and for applications requiring lower microphony
Tests Passed Low Noise Test, Microphonic Test, Gain Test, Sonic Tests, Shock Tests, Listening Tests, Balanced Output Test
Selection Highgrade Selection
Warranty Period 6 months
Compliance RoHS
Heater Voltage 12.6V +/- 1.0 (Series), 6.3 +/- 0.5 (Parallel)
Current 0.15 (Series), 0.3 (Parallel)
Heating Indirect
Maximum Cathode-to-Heater Potential 150V
Interelectrode Capacitances (max) Grid to plate: 1.8pF, Grid to cathode: 2.0pF, Grid to heater: 2.0pF, Plate to cathode: 2.1pF
Operating Position Any
Base E9-1, small button 9-pin
Dimensions 58mm (height), 51mm (seated height), 22.5mm (diameter)
Cooling Method Conventional
Net Weight Approx. 13g
Maximum Ratings for Power Amplification DC plate voltage: 330V, Positive DC grid voltage: 0V, Negative DC grid voltage: -55V, DC cathode current: 8mA, Plate dissipation: 1.2W
Maximum Bulb Temperature 160 degrees Celsius

In conclusion, the Tube Amp Doctor - 7025WA Highgrade - Preamplifier Tube is the epitome of premium sound engineering. Infused with world-leading technology and championed by industry giants, this tube is the internationally recognized solution for a superior audio experience. Revel in the harmonious balance of warm, liquid tone, explosive mid-range resonance, and unprecedented noise reduction. A testament to its extraordinary performance are the big-stage endorsements, amplified further by our unwavering commitment to ensuring impeccable quality and safety standards. Unleash the power of beautifully clear, dynamically sensitive, and dramatically expressive sound with the Tube Amp Doctor - 7025WA Highgrade - Preamplifier Tube. Don't hesitate to reach out to us at The Audio Tailor, Australia's #1 Hi-Fi Store, via phone at 1300 308 711, email us at sales@theaudiotailor.com.au or stop by at our Brisbane Store, located at Unit 9/20 Rivergate Place, Murarrie!
Step into our store or visit our website to become part of our music loving community and elevate your audio experience to new heights with the TAD 7025WA!

ℹ Specifications
Specification Detail
Product Function Preamplifier Tube
Gain Full Gain
Sound Quality Smooth top end, Fat mid-range, Tight low end
Microphony Extremely low
Noise Level Low
Construction Triple Mica
Replaceable Tube Types 12AX7, 12AX7A/WA/WB/WC, ECC83, 7025, SPAX7-A
Usage Recommendation Use as an Input tube for guitar amplifiers and for applications requiring lower microphony
Tests Passed Low Noise Test, Microphonic Test, Gain Test, Sonic Tests, Shock Tests, Listening Tests, Balanced Output Test
Selection Highgrade Selection
Warranty Period 6 months
Compliance RoHS
Heater Voltage 12.6V +/- 1.0 (Series), 6.3 +/- 0.5 (Parallel)
Current 0.15 (Series), 0.3 (Parallel)
Heating Indirect
Maximum Cathode-to-Heater Potential 150V
Interelectrode Capacitances (max) Grid to plate: 1.8pF, Grid to cathode: 2.0pF, Grid to heater: 2.0pF, Plate to cathode: 2.1pF
Operating Position Any
Base E9-1, small button 9-pin
Dimensions 58mm (height), 51mm (seated height), 22.5mm (diameter)
Cooling Method Conventional
Net Weight Approx. 13g
Maximum Ratings for Power Amplification DC plate voltage: 330V, Positive DC grid voltage: 0V, Negative DC grid voltage: -55V, DC cathode current: 8mA, Plate dissipation: 1.2W
Maximum Bulb Temperature 160 degrees Celsius

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