Based on more than 21,240 customer reviews

Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve

5 / 5
Popular
Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve

Specifications

Product features

Sustainable product
Not specified
Amplifier valve type
12AX7
Tube set
Separate tube
Type of amplifier tube
Preamplifier tube

Weight and dimensions including packaging

Weight
15 gr
Dimensions
8,5 x 2,5 x 2,5 cm

Product specifications

  • Tube Amp Doctor RT-12AX7
  • model: 12AX7 / ECC83 Redbase Premium Selected
  • preamp tube
  • type: 12AX7 / ECC83 / 7025
  • single tube
  • 9-pin
  • suitable substitute for:
    • 7025
    • 12AX7WA
    • 12AX7WB
    • 12AX7LPS
    • 12AX7EH
    • CV4004
    • CV492
    • ECC83
    • E83CC
  • compatible with:
    • medium gain amplifiers (any position)
    • high gain amplifiers (V2+ positions only)

Choose your variant

Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve Tube Amp Doctor 7025 / E83CC Redbase Highgrade Selection Preamp Valve
Recommended price £40 -38%
£24.90 incl. 20% VAT
Online stock status: Order now and receive delivery within approx. 9 business days
Wishlist
Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve Klotz KIK3.0PPSW 2p Jack Instrument Cable, 3m

Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected + Klotz KIK3.0PPSW

Recommended price
£40.70
Now as combination for
£39.00
You save
£1.70
Order now and receive delivery within approx. 9 business days
Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve Klotz SC3PP01SW 2p Jack Speaker Cable, 1m

Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected + Klotz SC3PP01SW

Recommended price
£49.90
Now as combination for
£48.00
You save
£1.90
Order now and receive delivery within approx. 9 business days

Ordered before 10pm: Delivered in 2 Working Days (if in stock)

Free delivery from £50

Lowest Price Guarantee

Free Returns

3-Year Warranty

30-Day Trial Period

Specifications

Product features

Sustainable product
Not specified
Amplifier valve type
12AX7
Tube set
Separate tube
Type of amplifier tube
Preamplifier tube

Weight and dimensions including packaging

Weight
15 gr
Dimensions
8,5 x 2,5 x 2,5 cm

Product specifications

  • Tube Amp Doctor RT-12AX7
  • model: 12AX7 / ECC83 Redbase Premium Selected
  • preamp tube
  • type: 12AX7 / ECC83 / 7025
  • single tube
  • 9-pin
  • suitable substitute for:
    • 7025
    • 12AX7WA
    • 12AX7WB
    • 12AX7LPS
    • 12AX7EH
    • CV4004
    • CV492
    • ECC83
    • E83CC
  • compatible with:
    • medium gain amplifiers (any position)
    • high gain amplifiers (V2+ positions only)
bax-shop.uk | B-stock

Product information

Product no: 9000-0102-5713

General

Pop the Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected preamp tube into your tube guitar amplifier and get treated to sugar-coated trebles, rich mids and tight lows. Also compatible with other tube-driven amps, this first-rate preamp tube has been subjected to strict German quality standards and assures you of ample gain, an excellent response and brimming cleans.

Bax Music Warranty This product comes with a manufacturing defects warranty.

Reviews (3)

5.0
3 reviews

Rating

5 stars 3 4 stars 0 3 stars 0 2 stars 0 1 star 0

Reviews from other countries

5 / 5

Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve

Makkelijk te monteren en werkt perfect!
 | 
This review was automatically translated from Dutch.
5 / 5

Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve

TAD buizen, degelijk betrouwbaar en goede sound! Ik heb diverse huizenversterkers (Fender twin, bandmaster en vox ac 15 en 30) en ter vervanging van de pre-amp buizen al diverse 12ax7 buizen gebruikt. Belangrijk is dat de buizen getest zijn op ruis en dat ze geen microfonie geven. Dit laatste is erg irritant bij het spelen, deze zognaamde rinkelgeluiden zijn erg storend. Er zijn goede en slechte buizen op de markt. De laatste jaren vertrouw ik op de TAD, hebben mij niet teleurgesteld. Tip, voor het wisselen van de buizen altijd de versterker minimaal 24 uur ontladen van elektriciteit.
 | 
This review was automatically translated from Dutch.
5 / 5

Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve

Buis in mijn Hartke HA3500 ingezet. Klinkt net weer iets dynamischer dan de originele buis. Ook is de volume verhouding tussen solid state en tube voorversterker beter. Ik ben tevreden.
Vervangen was erg simpel.
 | 
This review was automatically translated from Dutch.

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