Biamp Desono COLS101 Column Loudspeaker

The Biamp Desono COLS101 is a 2-way, 10 x 2-inch column loudspeaker built for business audio and installed sound systems. Drivers are LF 10 x 2-inch; HF 1 x 1-inch. Its operating range is 195 Hz - 22 kHz. Sensitivity measures (1W/1m) 91 dB.

Power handling is rated at 30W Cont.; 120W Peak. Biamp recommends 30W - 60W @ 8 ohms (20V - 28V) of amplifier power. Nominal impedance is 8 ohms. Transformer tap settings are 70V: 40W, 20W, 10W, 5W; 100V: 40W, 20W, 10W.

Loudspeaker Type	2-way, 10 x 2-inch column loudspeaker
Drivers	LF 10 x 2-inch; HF 1 x 1-inch
Operating Range	195 Hz - 22 kHz
Sensitivity	(1W/1m) 91 dB
Power	30W Cont.; 120W Peak
Impedance	8 ohms
Dimensions (H x W x D)	24.4 inches (721 mm) x 2.6 inches (66 mm) x 2.6 inches (66 mm)
Dispersion	(H x V) 120 deg x 10 deg