Key Features
- Active subwoofer with 18-inch woofer
- Class D amplification for improved power efficiency
- Maximum output of 134 dB SPL for huge, venue-filling bass
- Adjustable low-pass filter for custom crossover with full-range speakers
OFFLINE Das Audio Action S18A 18" Active Subwoofer Overview
The Das Audio Action S18A is an active subwoofer that helps deliver clear, powerful low-end to any live venue. Whether for live music, club nights, or other events, a clean, noticeable bass range is incredibly important to achieve for great live sound. The S18A is a powerful subwoofer that uses the efficiency of Class D amplification to offer a huge maximum output of 134 dB, enough to fill any space and leave plenty of headroom.
The S18A utilises a unique configuration with double layer and sandwich arrangement with the speaker coil and winding depth to boost its power. Its forced convection circuit also significantly reduces voice coil heating, maintaining clarity. This subwoofer's birch plywood construction makes it tough and easy to carry, rugged enough to keep up on any stage, while its ISO-flex paint finish keeps it pristine, durable, and splashproof.
Product Ref: 242756
Full Description
View Full DescriptionFeatures
- Active subwoofer for live sound applications
- Horn-loaded construction with 18-inch woofer for powerful, clear sound
- Efficient Class D amplification with 1500 W peak for minimal distortion
- Variable low-pass filter for custom crossover with full-range speakers
- Durable birch plywood enclosure keeps up with intense shows and tours
- ISO-flex paint finish provides reliability and splashproofing
- Double layer and sandwich design boosts system power
- Forced convection circuitry reduces voice coil heating for extra reliability
- 35 mm pole mount for creating full PA systems
Specifications
- Frequency Range (-10 dB): 35 Hz - 125 Hz (variable LPF)
- Maximum Peak SPL at 1 m: 134 dB
- Nominal Amplifier Power (continuous): 750 W
- Nominal Amplifier Power (peak): 1500 W
- Input Type: Balanced
- Input Impedance: 20 kΩ
- Input Sensitivity: 1.95 V (+8 dBu)
- Audio Input Connector: 2 x Female XLR
- Audio Signal Loop Thru Connector: 1 x Male XLR
- Control: DAScontrol™
- Current Draw: 1.4 A (230 V)/2.8 A (115 V)
- Enclosure Construction: Birch plywood
- Enclosure Geometry: Rectangular
- Finish: ISO-flex paint
- Colour: Black
- Dimensions (H x W x D): 720 mm x 595 mm x 690 mm (31.3" x 23.4" x 27.2")
- Net Weight: 42.5 kg (93.7 lbs)
- LF Driver: 18FW4
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