The CALI660 is a 2-way ceiling speaker with rear dome, constructed using a 6.5” cone driver, combined with an coaxially mounted 1” soft dome tweeter which is fitted with a phase plug for excellent off axis performance up to 145°.

The 2-way construction combination with metal rear-dome guarantees premium performance for demanding applications. A continuous power handling of 60 Watt (RMS) and maximum power handling of 120 watt is achieved, while fitted with a rotary switch for tapping of the 70/100V line transformer with tappings for 60W, 30W, 15W and an 8 Ohm bypass connection.

SYSTEM SPECIFICATIONS
Max. Power 120 W
RMS Power 60 W
Sensitivity (1W/1m) 86 dB
Speaker type 2-way coaxial
Connection Ceramic screw terminal with link through
Sound Pressure (Max. W/1m) @ 100 V 106 dB
Dispersion Conical 145°
Frequency Response (± 3 dB) 90 Hz - 20 kHz
Range (-10 dB) 65 Hz - 20 kHz
Line Transformer Tappings 1 83 ? - 100 V / Not used - 70 V / 60 W
2 167 ? - 100 V / 60 W - 70 V / 30 W
3 333 ? - 100 V / 30 W - 70 V / 15 W
4 667 ? - 100 V / 15 W - 70 V / 7.5 W
PRODUCT FEATURES
Cut-out measurement 220 mm (Ø)
Dimensions 242 x 120 mm (Ø x D)
Built-in depth 120 mm
Operating temperature -20 °C ~ 60 °C
Construction ABS and powder coated steel
Mounting SafeLatch™ mounting system
Weight 3.42 kg