In Stock. 45 Day Lowest Price - 100% Satisfaction Guarantee. The VOX AC30CC2X 2x12 Combo Amp is the culmination of over 45 years of high quality, guitar amplifier design and fabrication. VOX has taken the best AC30 designs and added a number of useful, very cool features to create the most tonally flexible and affordable AC30 to date! Features Celestion "Blue" Alnico Speakers!