AIR18S

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Features
Main Components
1,200W (dynamic) Class D power amp
18-inch woofer with a 3-inch voice coil
Frequency Response: 30 to 150 Hz
Max SPL: 129 dB
2 combo XLR-¼” line inputs and two XLR direct outputs
Controls
Easy-to-use DSP performance presets:Normal—typical FOH use
Mo’ Bass—extended low-end performance
Locate—adjusts performance for arrayed and non-arrayed applicationsNormal – non-arrayed applications
Cardioid—create a ground-stacked cardioid subwoofer array (using two of the same model subwoofer)
Endfire – create an endfire cardioid subwoofer array (using two of the same model subwoofer)
Fully variable lowpass filter (sets the upper frequency limit/crossover point) LP filter presets for use with AIR15, AIR12, and AIR10LP filter presets for use with AIR15, AIR12, and AIR10
Alignment delay—adds delay time relative to full-range speaker
Polarity—invert the polarity of the summed input signal
Convenience Features
2 comfortable ergonomic side handles
Ground stack provisions
Castor provisions (castor kit included)
Defeatable front-panel LED
Rugged, texture-painted, birch enclosure
Tour-grade, 17 gauge steel grille

Technical Specifications
Acoustic Performance
 
Configuration
Active vented design
Frequency Range (-3 dB)
30 Hz to 150 Hz
Maximum Output
129 dB SPL
Transducer
 
LF Driver
18” (3” voice coil)
Amplifier
 
Amplifier Type
Class D
Total System Power
1,200W dynamic (600W continuous)
Connections and Controls
 
Inputs
2 x XLR/TRS line combo
Outputs
1 x XLR Link Out
DSP
 
DSP Features
LCD screen with EQ and multiple presets
Enclosure
 
Cabinet
15 mm plywood
Grille
1.5 mm steel
Handles
2 side
Mounting
Groundstack provisions
Dimensions (H x W x D)
26" x 19.3" x 25.8" (662 mm x 490 mm x 656 mm)
Weight
83.8 lbs (38 kg)
Power
 
Power Input
115V / 230V ~50/60 switchable
Maximum Current
5.3A (230V-50 Hz), 10.6A (120V)