Audac CALI660 User guide

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Safelatch™ 2-way 6.5" ceiling speaker with TwistFix™ grill
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Highlights:
Secure SafeLatch™ system• Excellent off-axis performance (up to 145°)• Unique TwistFix™ grill design• Borderless grill design• Rotary switch for 16W, 32W, 64W and an 8 Ohm tappings• Terminal block connection• Shallow built-in depth (132 mm)• Multi-tapping 70V / 100V line transformer•
Product information:
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.
CALI660
Applications:
Corporate• Retail• Bars & Restaurants•
Impedance:
AUDAC - CALI660 - 20/09/2024 11:53 UTC
We reserve the right to change specifications without notice, this is part of our policy to continually improve our products.
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Voltage:
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System specifications:
Peak power handling 240 W
Program power handling 120 W
RMS/AES power handling 60 W
Sound Pressure (Max. W/1m) @ 100 V (CALI660) 106 dB
(CALI660I) 108 dB
@ 8 Ω (CALI660I) 108 dB
Sensitivity (1W/1m) (CALI660) 87 dB
(CALI660I) 90 dB
Dispersion Conical 145°
Frequency Response (± 3 dB) 90 Hz - 20 kHz
Range (-10 dB) 70 Hz - 20 kHz
Speaker type 2-way coaxial
Connection Ceramic screw terminal with link through (CALI660)
Pluggable terminal block connector with link-through (CALI660I)
Line Transformer Tappings 1 83 Ω - 100 V / Not used - 70 V / 60 W
2 167 Ω - 100 V / 60 W - 70 V / 30 W
3 333 Ω - 100 V / 30 W - 70 V / 15 W
4 667 Ω - 100 V / 15 W - 70 V / 7.5 W
AUDAC - CALI660 - 20/09/2024 11:53 UTC
We reserve the right to change specifications without notice, this is part of our policy to continually improve our products.
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Product Features:
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Cut-out measurement 220 mm (Ø)
Dimensions (CALI660) 242 x 120 mm (Ø x D)
(CALI660I) 242 x 138 mm (Ø x D)
Built-in depth (CALI660) 120 mm
(CALI660I) 132 mm
Operating temperature -20 °C ~ 60 °C
Construction ABS and powder coated steel
Mounting SafeLatch™ mounting system
Weight 3.42 kg
Variants:
CALI660I/W - White version (RAL9016)•
Architects’ and Engineers’ Specifications:
The ceiling mount loudspeaker shall be a 2-way coaxial type equipped with a 6.5" low frequency driver and a 1'' tweeter installed in a sealed enclosure and fitted with a line transformer allowing it to be used on both low impedance (8 Ohm) and 100 Volt distributed lines. It shall have an RMS power handling of 60 Watt with a maximum power handling of 120 Watt and the frequency response (±3 dB) shall range from 90 Hz to 20 kHz. The sensitivity shall be 86 dB when measuring with an input signal of 1 Watt at a distance of 1 meter, while the maximum continuous sound pressure level at 100 V shall be 106 dB. The nominal dispersion shall be a 145° conical coverage pattern at -6dB (average 100 Hz - 10 kHz). The loudspeaker shall be switchable between 8 Ohm and constant voltage operation, and shall be fitted with a 70/100V multi­tapping line transformer with tappings for 60 Watt, 30 Watt and 15 Watt including an 8 Ohm bypass. Selection of the power taps shall be done using a rotary switch located behind the front grill. The speakers frame shall be constructed in high quality ABS material which comes available in white (RAL9010) colour and is fitted with a removable steel grill allowing custom painting to make it blend-in with any environment. The rear side of the speaker shall be covered with a steel constructed back can including a terminal box with strain relief. A 4-pin terminal block connector allows connection and link-and parallel link through to other speakers. Mounting of the speaker into the ceiling shall be done using a 3­screw Quick-fix installation system. The speaker shall have a diameter of 242 mm, a depth of 120 mm and the weight shall not exceed 3.42 kg. The speaker shall fit in a mount¬ing hole with a cutout diameter of 220 mm and a build-in depth of 120 mm.
AUDAC - CALI660 - 20/09/2024 11:53 UTC
We reserve the right to change specifications without notice, this is part of our policy to continually improve our products.
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Technical drawings:
Ø242 [Ø9,528]
Ø216 [8,504]
120 [4,724]
132 [5,197]
135,9 [5,35]
Product description
WeightOuter dimensions Unit height
MM
[INCH]
(w x h x d)Scale
7,738 lbs
3,51 kg
N/AØ9,528 x 5,35 "
Ø242 x 135,9 mm
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SAFELATCH™ 2-WAY 6.5" CEILING SPEAKER WITH
TWIST-FIX™ GRILL 60W - 70/100V & 8 OHM
CALI660I
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AUDAC - CALI660 - 20/09/2024 11:53 UTC
We reserve the right to change specifications without notice, this is part of our policy to continually improve our products.
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