The loudspeaker shall have an operating range of 80 Hz -24 KHz -10 dB. Sensitivity of 86 dBSPL (measured at 2.83 V @1 m distance). Output of 109 dBSPL Program/115 dBSPL Peak. Power handling shall be 200 Watts cont. or 800 Watts peak. The loudspeaker shall be constructed of 15 mm Baltic Birch, polyurea coated. The loudspeaker shall be the Danley Sound Labs Cube.