NS-B901
Type 2-Way Bass-Reflex Bookshelf Speaker System
Woofers 13 cm (5”) Advanced PMD cone
Tweeter 3 cm (1”) aluminium dome
Frequency Response 52 Hz-50 kHz
Nominal Input Power 30 W
Maximum Input Power 120 W
Sensitivity 87 dB / 2.83 V/1 m
Crossover Frequencies 4 kHz
Impedance 6 ohms
Dimensions (W x H x D) 220 x 349 x 237 mm ; 8-5/8” x 13-3/4” x 9-3/8”
Weight 5.9 kg / unit ; 13 lbs.