Valves For Line 6 Spider Valve Mkii 212

Line 6 Spider Valve Mk11

Looking for great sounding valves for Line 6 Spider Valve MK1 Original or Mk11? You’ve come to the right place.

Valves for Line 6 Spider Valve 212 amplifier.

The Line 6 Spider Valve Mk11 212 amplifier (and the original SV 212 MKI) come in three different guises:

  • Head Version (which uses 6 valves)
  • 1 x 12 Combo Version (which uses 4 valves).
  • 2 x 12 Combo Version (which uses 4 valves).

The amps are identical except for the following: the head uses four 6L6 power tubes, whereas the combos are 40-Watt amps with just two 6L6 power tubes each.

All models use two ECC83 (also known as 12ax7) preamp tubes. One of these is balanced for the phase splitter in the V2 position.

The speakers, meanwhile, are Celestion V30s.

We have also seen versions with 5880 power tubes so check inside your amp before ordering to see which valves are in your amplifier.

We always recommend a complete set of replacement valves for the Line 6 Spider Valve Mk11 amplifier. This is because they will guarantee awesome tone and power at a very competitive price. You can order these singly, as matched pairs instead of a complete set.

We strongly recommend that you change all your valves at the same time if you possibly can.

Order your valves below and hear the difference.

So bring back the power and sparkle to your guitar amplifier. Treat yourself to a new set of valves.

  • Best valves for Line 6 Spider Valve MK1 and MKII amplifiers.
  • Each valve kit is carefully selected, fully tested, digitally balanced and matched.
  • Global delivery – we ship all over the world.

Replace the Valves for Line 6 Spider Valve Mk11: Any Questions?

If you have any questions about replacing the valves for Line 6 Spider Valve Mk11 please do not hesitate to get in touch. Drop us an email and one of the team will get straight back to you.

We have over 30 years experience so we’re always pleased to help.

Do visit for FAQ section first though in case we have already answered your question there. If you are new to upgrading your valves you will also find lots of useful tips.

About the Line 6 Spider Valve Mk11

Spider Valve MkII amplifiers produce an amazing tonal variation. Get ready for creamy distortions and rich valve harmonics that leap from the Celestion® Vintage 30 speakers.

The Line 6 modelling flows into the all-tube Bogner-designed 12AX7 preamp and 6L6 power amp sections to produce a superb guitar-playing experience.


  • Collaboration between Line 6 and Bogner.
  • 40 watts.
  • 20 Smart FX (up to 4 at any one time).
  • Quick Loop: 14-second sound-on-sound looper.
  • MIDI input and output/thru for seamless integration into MIDI switching setups.
  • 128 user presets.
  • All tube tone thanks to ECC83 (12AX7) preamp tubes and 6L6GC (OR 5881) power tubes. Check your amp before ordering.
  • Manual mode for a traditional front-panel amplifier experience.
  • Built-in front-panel tuner.
  • Dimensions: 26.75″ L x 21.75″ H x 11.25″ D.
  • Finally, the all-important weight factor: Weight: 60 lbs.
So if you’re looking for great sounding tubes for sale for the Line 6 Spider Valve 212 amplifier you’ve come to the right place.