Break in time:	150 - 200 hours
Placement from rear wall:	1' - 4' / 305 - 1 219 mm
Placement distance apart:	3' - 7' / 914 - 2 134 mm no toe-in, 12' / 3 658 mm with toe-in
Frequency Response:	<50 Hz - 20 kHz ± 3 dB
Impedance:	4 ohms
Sensitivity:	87 dB/W at 8 ohms
Recommended Power:	15 - 120 W
Crossover frequency:	2.7 kHz electrical and mechanical
Woofer:	5.5" / 140 mm, 3" / 76 mm voice coil
Tweeter:	1" / 25 mm aluminum dome, chambered
Dimensions (w x h x d):	6.5 x 12.2 x 8.9" / 165 x 310 x 225 mm
Volume:	7.2 l (internal)
Weight:	4.1 kg (approx. 9 lb)
Recommended stand:	TOTEM T4S