Output Power @ 4 Ohm 1 x 200 W
Output Power @ 2 Ohm 1 x 340 W
Output Power @ 1 Ohm 1 x 530 W
High level in with auto on.
Bass Remote included.
Dimensions (L x B x H) 230 x 250 x 53 mm / 9.06" x 9.84" x 2.09"
Owners Manual: D ONE
http://www.audiotec-fischer.de/lng/en/helix/