Audac CALI424CALI424/W Safelatch™ 2-way 4" ceiling speaker with TwistFix™ grill The CALI424 is a 2-way ceiling speaker with rear dome, constructed using a 4” 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 155°. The 2-way construction combination with metal rear-dome guarantees premium performance for demanding applications. A continuous power handling of 30 Watt (RMS) and maximum power handling of 60 watt is achieved, while fitted with a rotary switch for tapping of the 70/100V line transformer with tappings for 24W, 12W, 6W and an 8 Ohm bypass connection. Features:Secure SafeLatch™ system Excellent off-axis performance (up to 155°) Unique TwistFix™ grill design Borderless grill design Rotary switch for 6W, 12W, 24W and an 8 Ohm tappings Terminal block connection Shallow built-in depth (122 mm) Multi-tapping 70V / 100V line transformer Specifications:System specifications Peak power handling120 WProgram power handling60 WContinuous power (AES)30 WSound Pressure (Max. W/1m)@ 100 V(CALI424) 101 dB(CALI424I) 101 dB@ 8 Ω(CALI424I) 102 dBSensitivity (1W/1m)(CALI424) 84 dB(CALI424I) 87 dBDispersionConical155°FrequencyResponse (± 3 dB)(CALI424) 105 Hz - 20 kHz(CALI424I) 93 Hz - 20 kHzRange (-10 dB)70 Hz - 20 kHzSpeaker type2-way coaxialConnectionCeramic screw terminal with link through (CALI424)Pluggable terminal block connector with link-through (CALI424I)Line Transformer Tappings1208 Ω - 100 V / Not used - 70 V / 24 W2417 Ω - 100 V / 24 W - 70 V / 12 W3833 Ω - 100 V / 12 W - 70 V / 6 W41667 Ω - 100 V / 6 W - 70 V / 3 WProduct Features Cut-out measurement170 mm (Ø)Dimensions(CALI424) 192 x 110 mm (Ø x D)(CALI424I) 192 x 138 mm (Ø x D)Built-in depth(CALI424) 110 mm(CALI424I) 122 mmOperating temperature-20 °C ~ 60 °CWeight2.26 kgConstructionABS and powder coated steelMountingSafeLatch™ mounting system