What tubes does the Carvin Sx300Camp use?

The Carvin Sx300Camp uses 3× 12AX7 preamp tubes.

When was the Carvin Sx300Camp produced?

The Carvin Sx300Camp was produced 1980s–1990s.

Carvin Sx300Camp preset

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

The Carvin SX300C Amp is the combined amplifier schematic for the SX300C guitar combo system, part of Carvin's direct-sales SX series with clean and overdrive channels.

Years produced: 1980s–1990s
Made in: USA
Channels: 2
Preamp tubes: 3× 12AX7

Tags: american, clean, vintage.

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.