What tubes does the Traynor Traynor Bassmaster Yba5 use?

The Traynor Traynor Bassmaster Yba5 uses 3× 12AX7 preamp tubes and 2× 6CA4 power tubes.

When was the Traynor Traynor Bassmaster Yba5 produced?

The Traynor Traynor Bassmaster Yba5 was produced 1966–1975.

Traynor Traynor Bassmaster Yba5 preset

Verified · 80/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The Traynor YBA-5 Bassmaster Mark V is a mid-power Canadian tube head built for bass and guitar alike, with a warm, punchy character typical of the YBA series. It delivers reliable clean headroom at modest volumes, making it a versatile workhorse on the Canadian club circuit.

Years produced: 1966–1975
Made in: Canada
Wattage: 50W
Channels: 2
Preamp tubes: 3× 12AX7
Power tubes: 2× 6CA4

Tags: vintage, clean.

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.