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ACOUSTICAL1
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Operating Frequency Range2
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100 Hz – 16 kHz
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Frequency Response3
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105 Hz – 15 kHz ±4 dB
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Phase Response
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230 Hz – 16.9 kHz ±45°
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Linear Peak SPL4
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CAL 96 at 90 m (295 ft), CAL 64 at 60 m (196 ft), CAL 32 at 30 m (98 ft):
101 dB with 18.5 dB crest factor (M-noise), 98 dB (Pink noise), 100 dB (B-noise)
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COVERAGE
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Horizontal Coverage
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120°
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Vertical Coverage
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Variable, 5° to 30° in 5° increments
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Vertical Steering
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±30° in 1° increments
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Vertical Beam Splits
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CAL 96: Top split, bottom split CAL 64: Center split
CAL 32: None
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TRANSDUCERS
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Low Frequency
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CAL 96: (24) 4-inch cone drivers CAL 64: (16) 4-inch cone drivers CAL 32: (8) 4-inch cone drivers
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High Frequency
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CAL 96: (72) 20 mm tweeters CAL 64: (48) 20 mm tweeters CAL 32: (24) 20 mm tweeters
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AMPLIFIER
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Type
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Multichannel class D, one channel per driver
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Number of Channels
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96 (CAL 96); 64 (CAL 64); 32 (CAL 32)
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Cooling
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Convection and forced air
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AUDIO/CONTROL
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Analog Audio
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(3) Phoenix 6-pin male connectors for balanced audio input and loop output
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Digital Audio5
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(1) Phoenix 6-pin male connector for AES/EBU input
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Ethernet and AVB
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AVB-enabled Ethernet ports for integrated audio streaming, beam control and RMS monitoring via Compass control software. Supports communication of AVB timing data and audio signals via AAF packets (AVTP Audio Format) and communication of AVB clock signals via CRF packets (Clock Reference Format).
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Processing6
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Mute, gain, 5-band parametric EQ, and delay, stored in four onboard presets
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Logical I/O
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Phoenix 6-pin male connector, recalls onboard presets, reports relay closures (and openings) for fault reports; Phoenix 5-pin male connector, triggers emergency mute and input override
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Display
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OLED button displays CAL’s network addresses during startup or when the button is pushed
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AC POWER
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Connector
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powerCON 20
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Safety Rated Voltage Range
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100–240 V AC, 50–60 Hz
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Turn-on and Turn-off Points
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90 V AC turn-on; 264 V AC turn-off
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