LB DL-A 2.2 DSC DANTE Active Stereo Speaker Pair with DSP and DANTE, 2 x 2,5" + 6 x 2,5" Sub + 6 x 2,5 Passive, 2 x 50 watts + 2 x 100 watts, frequency range 42...20.000 Hz, Auto-On, external power supply, dimensions (W x H x D) 80 x 700 x 103 mm