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Item #:
209819282
12AU7 / ECC82, JJ Electronics, Apex Matched & Performance Tested Vacuum Tube
Item #:
209819282
NZD 74
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Thursday, September 10
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Apex Matched & Performance Tested JJ Electronics 12AX7 preamp tubes ensure reliable and consistent sound quality for your amplifier.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Apex Matched
Each tube undergoes rigorous testing to ensure consistent performance, providing users with peace of mind and reliability in their audio equipment.
Enhanced Sound Quality
The JJ Electronics design delivers warm, rich tones and improved clarity, greatly enhancing the listening experience compared to standard tubes.
Long Lifespan
Engineered for durability, the 12AU7/ECC82 tubes offer an extended operational life, reducing replacement frequency and maintenance costs for audio enthusiasts.
Product Details
| Item Weight | 2 ounces (56.7 grams) |
| Product Dimensions (L x W x H) | 6 x 6 x 5 inches (15.2 x 15.2 x 12.7 cm) |
| Item model number | T-12AU7-JJ-GM |
| Date First Available | August 26, 2025 |
Who Should Buy?
-
Audio Enthusiasts
Ideal for audiophiles seeking high-quality sound and warm tones for their audio equipment and tube amplifiers.
-
Guitar Players
Perfect for guitarists looking to enhance their sound with rich harmonics and tonal clarity in tube amplifiers.
-
DIY Builders
Great for hobbyists and DIY enthusiasts building or upgrading audio equipment that requires high-performance vacuum tubes.
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Beginner Users
Not suitable for beginners unfamiliar with vacuum tubes, as they may require advanced knowledge for installation.
Product Description
12AU7 / ECC82, JJ Electronics, Apex Matched & Performance Tested Vacuum Tube
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What does 'matched' mean in the context of these preamp tubes?
Answer: Matched means that both sides of the dual triodes are transconductance matched for accuracy and symmetry. -
Question:
Can these tubes be used for live performances?
Answer: Yes, they provide dependable operation and are ideal for studio and stage use. -
Question:
What benefits do the Performance Tested tubes offer?
Answer: They undergo rigorous testing to ensure consistent quality and reliable sound performance.
Apex Tube Matching Tubes T-12AU7-JJ-GM Editorial Review
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Customer Reviews & Ratings
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Ranee
Verified buyer
“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”
22 July 2026 · via Trustpilot
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24 June 2026 · via Trustpilot
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Dneah
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“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”
15-Jul-26 · via Trustpilot
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Tania
Verified buyer
“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”
11-Jul-26 · via Trustpilot
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NZD 74
Order now and get it around Thursday, September 10
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Meticulously tested for dependable operation and sound quality.
- Thorough testing includes noise levels, gain consistency, and transconductance.
- Optimized performance in any amplifier, ensuring audio consistency.
- Precision matching available for better accuracy in dual triodes.
- Ideal for phase inverters and balanced applications, minimizing distortion.
- Rigorous testing guarantees consistent quality and performance across all tubes.
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