ROLAND
✓Price
$85.99
Electro-Harmonix 12AX7EH Preamp Vacuum Tube - Single
★★★★★
$85.99
Quantity
1
Worldwide shipping
Fast tracked delivery
30-day returns
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Thousands of happy customers
About this item
- Ultra low noise thanks to unique spiral filament which eliminates cathode-to-filament induced hum (common on amplifiers that use AC on the filaments)
- Best all-around choice & best value
- Single tube
- ECC83/7025 equivalent
Product description
High gain Twin Triode short plate format, with detailed, musical tone. Most popular replacement for all circuits requiring 12AX7/ECC83 types.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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