The Vox AC15C2 Custom Twin is a 15-watt, all-tube guitar combo amplifier built on the legendary AC15 platform that has defined British guitar tone since 1958. It pairs two 12" Celestion G12M Greenback speakers with an all-tube signal chain, delivering the unmistakable chimey clarity and rich harmonic overdrive that Vox amplifiers are celebrated for. The larger dual-speaker configuration also includes an upgraded, larger spring reverb tank compared to the single-speaker AC15, producing a deeper and more spacious reverb character.

The amp features two independent channels — Normal and Top Boost — each with its own Volume control. The Top Boost channel adds interactive Treble and Bass EQ controls, where adjusting one parameter affects the other, providing highly responsive tone shaping. Global Master Volume and Tone Cut controls let you dial in the ideal balance between clean headroom and natural tube-driven breakup. Classic VOX tremolo with adjustable Speed and Depth is also onboard, along with an extension speaker output for connecting an additional 16-ohm cabinet. EL84 output tubes and 12AX7 preamp tubes deliver 15 watts RMS into 16 ohms, and the amplifier measures 27.64 inches wide by 21.89 inches tall.