What tubes does the Unknown Ibanez Tsa15H use?

The Unknown Ibanez Tsa15H uses 2× 12AX7 preamp tubes and 2× EL84 power tubes.

When was the Unknown Ibanez Tsa15H produced?

The Unknown Ibanez Tsa15H was produced 2012–2016.

Unknown Ibanez Tsa15H preset

Close · 65/100 confidence. Most values readable. Minor gaps filled by inference from similar circuits.

The Ibanez TSA15H was a collaboration between Ibanez and Tube Screamer designer Maxon, incorporating a built-in Tube Screamer circuit into a 15-watt all-tube amplifier head. The combination allowed players to engage the iconic Tube Screamer tone-shaping directly within the amplifier signal path for a seamlessly integrated overdrive experience. It was a creative fusion product aimed at players already devoted to the Tube Screamer sound.

Years produced: 2012–2016
Made in: Japan
Wattage: 15W
Channels: 2
Preamp tubes: 2× 12AX7
Power tubes: 2× EL84

Tags: modern, crunch.

Schematic-derived preset files for 16 Fractal and Line 6 modelers: Axe-Fx II/XL/XL+, Axe-Fx III, FM3, FM9, and the full Helix family (Floor, LT, Rack, HX Stomp, HX Stomp XL, Native).

Gridleak extracts amp parameters from original circuit schematics using AI vision — component values, gain staging, tone stack topology, tube types — then generates native preset files for every supported modeler. Every extraction is scored 0–100 and the score is published.