Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve
Popular
Recommended price
£40
-38%
£24.90
incl. 20% VAT
Online stock status:
In stock
Order before 10:00pm = receive it on Tuesday
Still 9 in stock in our warehouse
See also (1)
Tube Amp Doctor 7025 / E83CC Redbase Highgrade Selection Preamp Valve
Online stock status:
In stock
Order before 10:00pm = receive it on Tuesday
Recommended price
£40
£28
| Sustainable product | not specified |
|---|---|
| Amplifier valve type | 12AX7 |
| tube set | separate tube |
|---|---|
| type of amplifier tube | preamplifier tube |
Package deal
Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected + Klotz KIK3.0PPSW
- Recommended price £37.85
- You save £0.85
- Now as combination for £37
Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected + Klotz SC3PP01SW
- Recommended price £50.90
- You save £1.90
- Now as combination for £49
- Ordered before 10pm: Delivered in 2 Working Days (if in stock)
- Free delivery from £50
Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve
Product no: 9000-0102-5713 Bax Music Warranty: This product comes with a manufacturing defects warranty.
Product no: 9000-0102-5713 Bax Music Warranty: This product comes with a manufacturing defects warranty.
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.
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 (incl. packaging) | 15 gr |
|---|---|
| Dimensions (incl. packaging) | 8,5 x 2,5 x 2,5 cm |
Reviews from other countries
Translate all reviews into English
Django G
March 17, 2026
5
Wrote the following about Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve
Wrote the following about Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve
Makkelijk te monteren en werkt perfect!
Edwin Egberink
July 1, 2023
5
Wrote the following about Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve
Wrote the following about 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.
Bear
December 26, 2022
5
Wrote the following about Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve
Wrote the following about 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.
Vervangen was erg simpel.
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Package deal
Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected + Klotz KIK3.0PPSW
Product no: 9000-0102-5832
-
+
-
- 1 x Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve £24.90
- 1 x Klotz KIK3.0PPSW 2p Jack Instrument Cable, 3m £12.95
- Recommended price £37.85
- Now as combination for £37
- You save £0.85
Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected + Klotz SC3PP01SW
Product no: 9000-0102-5833
-
+
-
- 1 x Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve £24.90
- 1 x Klotz SC3PP01SW 2p Jack Speaker Cable, 1m £26
- Recommended price £50.90
- Now as combination for £49
- You save £1.90
Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected + Alpine MusicSafe Pro
Product no: 9000-0102-5836
-
+
-
- 1 x Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve £24.90
- 1 x Alpine MusicSafe Pro Earplugs (Transparent) £21.80
- Recommended price £46.70
- Now as combination for £45
- You save £1.70
Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected + JHS Pedals Little Black Amp Box
Product no: 9000-0102-5839
-
+
-
- 1 x Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve £24.90
- 1 x JHS Pedals Little Black Amp Box £60
- Recommended price £84.90
- Now as combination for £83
- You save £1.90
Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected + Tube Amp Doctor 6V6GT-CZ Premium Single
Product no: 9000-0102-5842
-
+
-
- 1 x Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve £24.90
- 1 x Tube Amp Doctor 6V6GT-CZ Premium Single Power Amp Valve £42
- Recommended price £66.90
- Now as combination for £65
- You save £1.90
Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected + Tube Amp Doctor EL84M Premium Single
Product no: 9000-0102-5843
-
+
-
- 1 x Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve £24.90
- 1 x Tube Amp Doctor EL84M Premium Single Power Amp Valve £40
- Recommended price £64.90
- Now as combination for £63
- You save £1.90
Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected + Klotz KIK3.0PPSW + Klotz SC3PP01SW
Product no: 9000-0102-5834
-
+
-
+
-
- 1 x Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve £24.90
- 1 x Klotz KIK3.0PPSW 2p Jack Instrument Cable, 3m £12.95
- 1 x Klotz SC3PP01SW 2p Jack Speaker Cable, 1m £26
- Recommended price £63.85
- Now as combination for £61
- You save £2.85
Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected + Tube Amp Doctor 6V6GT-STR Premium Single
Product no: 9000-0102-5840
-
+
-
- 1 x Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve £24.90
- 1 x Tube Amp Doctor 6V6GT-STR Premium Single Power Amp Valve £30
- Recommended price £54.90
- Now as combination for £53
- You save £1.90
Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected + Tube Amp Doctor 6V6GTB-STR Premium Selected Single
Product no: 9000-0102-5841
-
+
-
- 1 x Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve £24.90
- 1 x Tube Amp Doctor 6V6GTB-STR Premium Selected Single Power Amp Valve £38
- Recommended price £62.90
- Now as combination for £61
- You save £1.90
Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected + Tube Amp Doctor EL34-STR Redbase Premium Single
Product no: 9000-0102-5844
-
+
-
- 1 x Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve £24.90
- 1 x Tube Amp Doctor EL34-STR Redbase Premium Single Power Amp Valve £41
- Recommended price £65.90
- Now as combination for £64
- You save £1.90
Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected + Tube Amp Doctor 5881WXT-R Premium Single
Product no: 9000-0102-5845
-
+
-
- 1 x Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve £24.90
- 1 x Tube Amp Doctor 5881WXT-R Premium Single Power Amp Valve £58
- Recommended price £82.90
- Now as combination for £81
- You save £1.90
Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected + Tube Amp Doctor 6L6GCM-STR Redbase Premium Selected Single
Product no: 9000-0102-5846
-
+
-
- 1 x Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve £24.90
- 1 x Tube Amp Doctor 6L6GCM-STR Redbase Premium Selected Single Power Amp Valve £38
- Recommended price £62.90
- Now as combination for £61
- You save £1.90
Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected + Tube Amp Doctor 6L6WGC-STR Redbase Small Bottle Premium Single
Product no: 9000-0102-5847
-
+
-
- 1 x Tube Amp Doctor 12AX7 / ECC83 Redbase Premium Selected Preamp Valve £24.90
- 1 x Tube Amp Doctor 6L6WGC-STR Redbase Small Bottle Premium Single Power Amp Valve £41
- Recommended price £65.90
- Now as combination for £64
- You save £1.90
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Recommended price
£62
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