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Audac CALI424 – In-ceiling Speaker

151.10

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°.

Safelatch™ 2-way 4″ ceiling speaker with Twist-Fix™ grill

  • Secure SafeLatch™ system
  • Ceramic terminal block
  • 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
  • Shallow built-in depth (110 mm)
  • Multi-tapping 70V / 100V line transformer
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Description

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.

 

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.

CONSISTENT SOUND PROFILE DUE TO REAR DOME

Excellent off-axis performance

2-way high-end ceiling speakers with rear dome, constructed using a cone driver, combined with a coaxially mounted 1″ soft dome tweeter which is fitted with a phase plug for excellent off-axis performance. The back dome keeps performance and sound quality constant regardless of installation location, it simultaneously protects the speaker components from dust and other hazards.

MOST CONVENIENT INSTALLATION SYSTEM

SafeLatch™ mounting

The patented SafeLatch™ mounting system guarantees the most convenient installation for the CALI series speakers. The latching arms automatically lock in place once inserted through the cutout hole. This gives the installer both hands available for directional placement and tightening of the fixation.

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.

 

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.

 

shallow-built-in-depth

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 accessories and add-ons specially designed by AUDAC to fully expand and improve this product.

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.

Technical Specifications

Available models

CALI424/W

White version

System Specifications

Peak power handling

Program power handling

RMS/AES power handling

120W

60W

30W

Sound Pressure (Max. W/1m) | @ 100 V 

Sensitivity (1W/1m) 

Dispersion | Conical

101 dB

84 dB

155°

Frequency | Response (± 3 dB)

Frequency | Response (- 10 dB)

105 Hz – 20 kHz

70 Hz – 20 kHz

Speaker type 

Connection

2-way coaxial

Ceramic screw terminal with link through

 

Line Transformer Tappings

1

2

3

4

208 Ω – 100 V / Not used – 70 V / 24 W

417 Ω – 100 V / 24 W – 70 V / 12 W

833 Ω – 100 V / 12 W – 70 V / 6 W

1667 Ω – 100 V / 6 W – 70 V / 3 W

 

 

 

Product Features

Cut-out measurement

Dimensions

Built-in depth

Operating temperature

Construction

Mounting

Weight

 

170 mm (Ø)

192 x 110 mm (Ø x D)

110 mm

-20 °C ~ 60 °C

ABS and powder coated steel

SafeLatch™ mounting system

2.26 kg

Recommended Applications

Corporate

Retail

Bars & Restaurants

Speaker Matrix

Additional information

Brand

Audac

Speaker Type

Ceiling

Title

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