- 2-Way stereo or 3-way mono - Mono sub out - 24 dB / Octave Linkwitz-Riley filters - Adjustable input- and LF/HF gain - Tunable centre frequency - x10 Range switch - Phase reverse switch - Switchable 40 Hz highpass filter - Balanced XLR in- and outputs - Format: 19" / 1U - Internal power supply EUR 198.00 - See more - Buy online