Cart
0
Mullard 12AX7/ECC83, Matched Trio
Brand: 12AX7/ECC83
Sku: WBMUSB01599M1RG
Couldn't load pickup availability
Sold by eMusicMart, an authorized reseller.
Returns accepted within 30 days | support@emusicmart.com
Shipping Information
- Free Standard Shipping — United States only
- Processing Time: 1–3 business days
- Estimated Delivery: 3–5 business days after dispatch
- Securely packed to ensure your purchase arrives in perfect condition
- Tracking number sent via email once dispatched
- Orders over $250 require signature upon delivery. Taxes calculated at checkout.
Returns & Refund
Returns accepted within 30 days of delivery.
Damaged or Defective Item
Free return shipping + replacement or full refund
Wrong Item Received
Free return shipping + replacement or full refund
Change of Mind
Return shipping at customer's expense · Item must be unused & in original packaging
All returns require a Return Authorization (RA) number before sending.
View Full Return & Refund Policy
Safety & Compliance
⚠️
California Proposition 65 Warning
Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
www.P65Warnings.ca.gov
🛒
General Product Safety Advisory
Always read the product label, instructions, and safety warnings before use. Do not use damaged or modified products. Store products in appropriate conditions as specified by the manufacturer.
Keep all products out of reach of children unless specifically designed for their use.
ℹ️
Product Authenticity & Notice
All products sold by eMusicMart are 100% authentic, sourced directly from authorized brand distributors. Product colors and dimensions may vary slightly from images due to screen calibration and manufacturing tolerances.
eMusicMart — Your Music, Our Passion.
Guarantee safe checkout
Mullard 12AX7/ECC83, Matched Trio
$93.72
Frequently Asked Questions
- Q: What are the main features of the Mullard 12AX7/ECC83 Matched Trio? A: The Mullard 12AX7/ECC83 Matched Trio features a smooth tone, large plates, and comes as a matched trio of three tubes. They are factory selected for low noise and microphonics, ensuring high performance in both guitar and hi-fi amplifiers.
- Q: How is the matching process done for these tubes? A: The matched trio is selected within 10% for both gain and conductance, ensuring consistency and compatibility among the three tubes for optimal performance.
- Q: What is the sound quality like with Mullard 12AX7/ECC83 tubes? A: These tubes are known for their large sound stage and excellent detail, providing a rich audio experience suitable for various applications, including guitar amplifiers and hi-fi audio systems.
- Q: Are these tubes suitable for guitar amplifiers? A: Yes, the Mullard 12AX7/ECC83 tubes are ideal for guitar amplifiers, offering smooth tonal characteristics and low microphonics, which are essential for high-quality sound.
- Q: Do the Mullard 12AX7/ECC83 tubes come with packaging? A: Yes, each tube in the matched trio comes with factory boxes, ensuring safe storage and transport.
- Q: What should I consider when replacing tubes in my amplifier? A: When replacing tubes, consider the type of tubes your amplifier requires, their gain characteristics, and whether they are matched pairs or trios for optimal performance.
- Q: How can I ensure the longevity of these tubes? A: To ensure longevity, avoid excessive heat and always allow your amplifier to warm up properly before use. Regularly check for signs of wear or performance degradation.
- Q: Can these tubes be used in hi-fi audio systems? A: Absolutely. The Mullard 12AX7/ECC83 tubes are excellent for hi-fi audio systems, providing enhanced sound detail and clarity.
- Q: What are the benefits of using matched tubes? A: Matched tubes ensure consistent performance across channels, reducing noise and distortion, and providing a more balanced sound.
- Q: Where can I purchase Mullard 12AX7/ECC83 tubes? A: Mullard 12AX7/ECC83 tubes can be purchased from various online retailers, music stores, and specialized electronics vendors.