The DIMAVERY CJ-550 Bass Cajon is a percussion instrument featuring a subwoofer system and front-facing sound projection for a very low sound spectrum. Its body is constructed from seven-layer birch plywood and has a nut striking surface. Four adjustable snare wires provide the snare effect. The cajon measures 30 cm in width, 31 cm in depth and 48 cm in height, weighs 5.41 kg, and is specified in multicolor and natural tones.