CALI series

Engineered for perfection.

The CALI series consists of full-range models constructed out of premium materials and are fitted with the patented SafeLatch™ mounting system.

  • CALI424 - Safelatch™ 2-way 4
  • CALI424 - Safelatch™ 2-way 4
  • CALI424 - Safelatch™ 2-way 4
  • CALI424 - Safelatch™ 2-way 4
  • CALI424 - Safelatch™ 2-way 4
  • CALI424 - Safelatch™ 2-way 4
  • CALI424 - Safelatch™ 2-way 4
  • CALI424 - Safelatch™ 2-way 4
  • CALI424 - Safelatch™ 2-way 4
  • CALI424 - Safelatch™ 2-way 4

CALI424

Safelatch™ 2-way 4" ceiling speaker with Twist-Fix™ grill
  • 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
5 years
8 Ohm
70/100 V
Where to buy? Combine with

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.

Improved acoustical performance
Crystal clear sound

Improved acoustical performance

With the introduction of the CALIxI variants, we have re-engineered both the drivers and the internal filter (crossover) to achieve superior acoustical performance. A significant leap forward compared to its predecessor, resulting in an enriched and immersive audio experience.

Enhanced installation
Installation becomes a breeze

Enhanced installation

Together with the unique SafeLatch™ innovation, quick and easy connection can be done through a ‘swivel’ lid with conduit clamp, this had a rotating lid design which is reminiscent of market standards. A pluggable terminal block connector simplifies the installation process, decreases the installation time and ensures a secure connection for seamless operation.

Borderless grill design
TwistFix™ technology

Borderless grill design

The TwistFix™ system assembles the speakers’ grill through twisting. A bajonet type locking with lips on the grill side gets fixed through insertion to slots on the speakers housing and giving it a partial turn. This system guarantees lifetime stable mounting while fixation can be done in a record-breaking time.

Shallow built-in depth
A wide range of applications

Shallow built-in depth

These ceiling speakers have a mounting very shallow built-in depth of only 120 mm (max.), making them perfect for suspended ceilings, hollow walls and many more applications.

Suited for 70/100V applications
Multi-tapping line transformer

Suited for 70/100V applications

Fitted with a rotary switch for tapping of the 70/100V line transformer with tappings for various connections. This makes the speaker the ideal solution for your project.

Combine this product with

Discover accessoires and add ons specially designed by AUDAC to fully expand and improve this product.

  • CALI424/O - Outdoor version - Paintable grill

    CALI424/O - Outdoor version - Paintable grill

    The GLI series are optionally available front grills with TwistFix™ technology for the CALI loudspeaker series. The GLI grills fit the CALI424 speakers and are available in 3 versions: black (/B), white (/W) and paintable (/P). For outdoor protection, these steel speaker grills are electroplated.

    This is a combined product:
    CALI424 + GLI05

Technical specifications

Available models
CALI424I/W White version (RAL9016)
System specifications
Peak power handling 120 W
Program power handling 60 W
RMS/AES power handling 30 W
Sound Pressure (Max. W/1m) @ 100 V (CALI424) 101 dB
(CALI424I) 101 dB
@ 8 Ω (CALI424I) 102 dB
Sensitivity (1W/1m) (CALI424) 84 dB
(CALI424I) 87 dB
Dispersion Conical 155°
Frequency Response (± 3 dB) (CALI424) 105 Hz - 20 kHz
(CALI424I) 93 Hz - 20 kHz
Range (-10 dB) 70 Hz - 20 kHz
Speaker type 2-way coaxial
Connection Ceramic screw terminal with link through (CALI424)
Pluggable terminal block connector with link-through (CALI424I)
Line Transformer Tappings 1 208 Ω - 100 V / Not used - 70 V / 24 W
2 417 Ω - 100 V / 24 W - 70 V / 12 W
3 833 Ω - 100 V / 12 W - 70 V / 6 W
4 1667 Ω - 100 V / 6 W - 70 V / 3 W
Product Features
Cut-out measurement 6.69 " (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 mm
Operating temperature -4 °F ~ 140 °F
Weight 4.98 lb
Construction ABS and powder coated steel
Mounting SafeLatch™ mounting system
Recommended applications
Corporate
Retail
Bars & Restaurants

Speaker matrix

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