[lukas]

Features:
Unbalanced Inputs: Stereo or Mono (two RCA jacks)
Balanced Inputs: Stereo or Mono (two female XLR jacks)
Output To Slave: Balanced (one male XLR jack)
Input Modes: Master or Slave
Level Modes: Reference (fixed gain) or Variable from full mute to +15dB over reference gain
Power Modes: Off, On or Automatic Signal-Sensing
Light Modes: Off, On or Dim
Low Pass Filter Mode: Off, 12 dB per octave or 24 dB per octave
Low Pass Filter Cutoff Frequency: Variable from 30 Hz ? 130 Hz
Polarity: 0 or 180 degrees
Phase: Variable from 0 ? 280 degrees
ELF Trim: Variable from ?12 dB to +3 dB at 25 Hz

Specs:
Enclosure Type: Sealed, with non-parallel walls
Driver: Twin 13.5 inch (nominal diameter)
Frequency Response: 19 ? 200 Hz (±3dB)
Effective Piston Area: 214.70 sq. in. / 0.1386 sq. m.
Effective Displacement: 773 cu. in. / 12.7 liters
Amplifier Power: 3800 watts RMS short-term
Dimensions*H) Height x (W) Width x (D) Depth 34.13 in x 21.50 in. x 24.00 in.
867 mm x 546 mm x 610 mm
Net Weight: 360 lbs. / 163 kg
Cabinet Finish: High-Gloss Black