The AC100CPH is a 100 watt RMS all tube guitar amplifier introduced by Vox in 2007. It has four ECC83 (12AX7) preamp tubes and four EL-34 power tubes. The power supply is diode rectified.
The AC100CPH is a footswitchable two channel amp. Channel one is based on the preamp circuitry of the AC-30 Top Boost amplifier. Channel two is a high gain channel, tonally reminiscent of what one would expect in a 70s era stack amplifier. Channel two also includes a "bright" and "fat" switch for a wider tonal palette.
Click here for an "in depth" explanation of the controls and features of the AC-100CPH.
Spring reverb is available on either channel.
A two button Vox VF002 footswitch is an included accessory.
Modern features include an effects loop and a direct line out. The direct line out has both balanced and unbalanced jacks, a ground lift, and a low pass filter.
The AC100CPH was discontinued by Vox in 2009.