Safelatch™ 2-way 4" ceiling speaker with Twist-Fix™ 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 100V line transformer with tappings for 24W, 12W, 6W and an 8 Ohm bypass connection.

System specifications
Max. Power 60 W
RMS Power 30 W
Sensitivity (1W/1m) 84 dB
Speaker type 2-way coaxial
Connection Ceramic screw terminal with link through
Sound Pressure (Max. W/1m) @ 100 V 101 dB
Dispersion Conical 155°
Frequency Response (± 3 dB) 105 Hz - 20 kHz
Range (-10 dB) 70 Hz - 20 kHz
Line Transformer Tappings 1 24 W / 417 Ω
2 12 W / 833 Ω
3 6 W / 1667 Ω
Product features
Cut-out measurement 6.69 " (Ø)
Dimensions 7.56 x 4.33 " (Ø x D)
Built-in depth 4.33 "
Operating temperature -4 °F ~ 140 °F
Construction ABS and powder coated steel
Mounting SafeLatch™ mounting system
Weight 4.98 lb

EASE Address

Generic Modeling Software for Distributed Loudspeaker Systems

EASE Address is a software that allows the modeling of acoustic sources, distributed loudspeaker systems in particular, in two dimensions.

Find out more about EASE Address


Tight and secure latching system

Find out more about SafeLatch™


Installing a speaker grill has never been so easy

Find out more about TwistFix™

Accessories & related products

Stay up-to-date with our new products, upcoming events and AUDAC projects worldwide

    * fields are required

      Contact us


      Kolmenstraat 149
      3512 Hasselt - Belgium
      +32 11 27 55 66
      mail us