The amplifier first and foremost respects the priority of tone that has driven the worldwide success of top-seller head Little Mark Ninja Richard Bona signature. The new release is upgraded with the new features of the Little Mark IV like: the updated 4 band EQ, the Old School filter, the 3-way rotary switch, the new bi-band limiter and powered by astounding 1000W MPT power amp. It gives a massive amount of power, exceptionally clear and dynamic, and performs flawlessly thanks to the cutting-edge Mark Proprietary Technology! The Little Mark IV Ninja sound is warm and natural and respects the tone of your instrument without compromise.