x series signature david ellefson concert bass cbx v care and cleaning 34" scale model featuring a lightweight cases 34" scale model featuring a lightweight and resonant poplar body the JS Series Dinky Arch Top JS22Q 7 DKA HT is wrapped in a brooding Transparent Black Burst finish with all black hardware and our Jackson 3x4 AT 1 black headstock An earth shaking pair of EMG® HZ40 active humbucking pickups in the neck and bridge positions provide plenty of girth and cut as an active 3 band EQ bolsters their native power the 12" 16" compound radius laurel fingerboard flattens out as you move up the neck for increased playing comfort and speedy articulation