Rated input 6 w (100 v line), 3 w (70 v line)
rated impedance 100 v line: 1.7 kω (6 w), 3.3 kω (3 w), 10 kω (1 w)
70 v line: 1.7 kω (3 w), 3.3 kω (1.5 w), 10 kω (0.5 w)
sensitivity 90 db (1 w, 1 m) (500 hz – 5 khz, pink noise)
frequency response 65 hz – 18 khz (peak -20 db)
speaker component 16 cm (6′′) cone-type
dimensions for fixing hole mounting hole: φ170±5 mm (φ6.69′′±0.2′′)
ceiling thickness: 5 – 25 mm (0.2′′ – 0.98′′)
speaker mounting method spring clamp
finish baffle: polypropylene resin, white (ral 9016 equivalent)
grille: surface-treated steel plate net, white (ral 9016 equivalent), paint
dimensions φ192 × 73 (d) mm (φ7.56′′ × 2.87′′)
weight 500 g (1.1 lb)