All the drivers below to the well known hand-made production of Scan-Speak.The ability to play really loud without listening stress makes it ideal for larger environments. The low part of the cabinet can be filled with sand for improvement of bass reproduction.

Technical specification:

Mid-bass frequency unit: 2x 180 mm Scan-Speak Revelator, paper membrane, SD-1 "motor".
High frequency unit: 29 mm Scan-Speak impregnated fabric soft dome, low - distortion "motor" no ferrofluid.
System type: 2,5-ways with 2 separated closed enclosures, internal bituminous "sandwich" damping.
Cabinet: 22 mm MDF handly crafted.
Frequency response: ( -3 dB on reference axis ): 45 - 32000 Hz
Connection: 1 pair of singly mounted WBT Platinum Signature binding posts.
Nominal impedance: 8 ohms
Crossover frequency: 300 - 2000 Hz
Sensitivity ( 2,83V / 1m ): 87 dB
Recommended power amplification: 40 - 200 W
Dimensions (HxWxD): 950 x 210 x 290 mm
Net weight (1 unit): 27,5 kg