The CDL18s subwoofer from PreSonus® is a terrific complement for any full-range loudspeaker and the perfect companion for the other members of PreSonus’ CDL speaker series. Every design decision was made so that the CDL18s packs serious punch into a small footprint. The CDL18s delivers a tight, coherent low-end punch, driven by an integrated 1000-watt Class D power amp, and features a unique ported design that maximizes efficiency in a compact form-factor.
The CDL speaker series provides myriad options and opportunities for both portable PA and installed sound applications. When flown together in a vertical array, or combined for ground-stacked applications, the CDL18s and CDL12 form a complete, coherent loudspeaker system with an even response across the frequency spectrum.
PreSonus CDL18s Features
- Its single custom-8” low-frequency transducer with a 4-inch voice coil can travel 7mm before over excursion, and easily handles 800W
- coil provides articulate low-end punch
- Designed as the companion sub bass enclosure to the CDL12
- full-range Constant Directivity Loudspeakers
- Dante™ networking capability provides easy integration
- into established audio networks
- Integrated PDA-1000 amplifier provides 2000W of peak power
- Remote-controlled Onboard DSP via WorxControl
- Software for system optimization and speaker grouping
- Integrated rigging hardware provides simple connection to other CDLseries enclosures and CDL Rigging Grid (sold separately)
- CDL18s Dante-Enabled Active Subwoofer1
- Acoustic Performance
- Configuration: Active Subwoofer
- Frequency Response (-3 dB): 42 Hz – 150 Hz (Variable)
- Frequency Response (-10 dB): 36 Hz – 144 Hz
- Maximum Peak SPL: 135 dB
- Crossover Frequency: 90 Hz
- Transducer
- LF Transducer: 1x18" Ferrite magnet
- Voice Coil Diameter: 4"
- Amplifier
- Type: Class D
- Total Power Output: 2,000W Peak, 1,000W Program (500W RMS)
- LF Power: 2,000W Peak, 1,000W Program (500W RMS)
- Cooling: Free air convection
- Rated THD: <0.05% (20 Hz - 20 kHz)
- Dynamic Range: 119 dB (A-weighted)
- Bandwidth: 20 Hz - 20 kHz
- Connections and Controls
- Input Channels: 1 Line
- Input Connector Types: (XLR)
- Line Input Impedance: 40 kΩ
- Maximum Input: +4 dBu
- Output Connector: 1 XLR, Direct out
- Controls: Preset Select, Polarity Invert
- Indicators : Over Temperature, Signal, -3 dB, Limiter, Clip, Network Status
- DSP
- Effects: Compression, Polarity Invert, Limiting, Delay, 8-band EQ and preset selection via WorxControl
- Bit Depth: 24-bit
- Sample Rate: 48 kHz
- Enclosure
- Material: 15 mm eucalyptus plywood
- Finish Chemline™: Polyurea
- Grille: Powder-coated steel
- Dimensions (HxWxD): 23.2x20.8x24” (590x529x610 mm)
- Unit Weight: 105 lbs (47.6 kg)
- Handles: 2 (one on each side)
- Safety
- Amplifier Protection: Over-current, DC, over/under-voltage, over-temperature, high frequency
- Transducer Protection: Limiter
- Power
- AC Power Input: 90-260V~, 50-60 Hz
- AC Power Consumption (1/8 Power): 4.2 amps
- Suspension MountingRigging Points: M20 threaded pole receiver, integrated rigging (10:1 load)
