AS 600S SPEC

MODEL 655S 670S 690S
TYPE 2 way, 3 speakers, Drone-Cone, Book-shelf 3 way, 4 speakers, Drone-Cone, floor-stand 4 way, 5 speakers, Drone-Cone, floor-stand
IMPEDANCE 6 ohm 6 ohm 6 ohm
INPUT POWER 200W 250W 300W
FREQUENCY RANGE 59Hz-40kHz 54Hz-40kHz 51Hz-40kHz
LF CORNER 59Hz 54Hz 51Hz
CROSSOVER FREQUENCY 69Hz/4kHz 66Hz/4kHz 63Hz/4kHz
SENSITIVITY 90dB 91dB 92dB
ORIGIN hand-made in U.S.A hand-made in U.S.A hand-made in U.S.A