Since the amps with the unconventional colour returned, they have been fighting for their niche in a hotly contested market with great success. Just like in the past when countless stars used these amps, Orange builds amplifiers with an unmistakable sound for people who know exactly what they want. The AD30HTC is an amp head with pure tube sound in the classic Class A circuit (with 4 El84 amp tubes), which guarantees harmonious sounds with an impressive spectrum. The "TC" stands for "twin channel", where a lead channel available, ensuring sustain rich sounds even at lowest volume. Separate tone controls for each channel allow flexibility, although it would be difficult to elicit lousy sounds from this amp head! 30 W Class A power is loud enough for most applications.