Speakers & Drivers
DS218A
DS218A Powered Double-18 Subwoofer
Powered double-18 subwoofer with 2,000 W RMS / 4,000 W peak Class-D amplification and onboard DSP.
- Powered double-18 subwoofer cabinet
- 2,000 W RMS / 4,000 W peak
- 35–120 Hz response
- DSP and limiter
- Birch-plywood cabinet
SPECIFICATIONS
Product details.
DS218A is a powered double-18 subwoofer cabinet for line-array and professional PA systems. The published rating is 2,000 W RMS and 4,000 W peak, with a 35–120 Hz frequency response and 131 dB maximum SPL at 1 m. The specification lists an 18-inch woofer with a 4-inch voice coil and 125 oz ferrite magnet. Its Class-D amplifier includes DSP and limiter functions, with thermal and RMS protection. A birch-plywood cabinet with steel grille and four side handles completes the assembly. Buyers can provide their target system layout and power-supply market when requesting configuration details.
- Frequency response
- 35–120 Hz
- Max SPL @ 1 m
- 131 dB
- Sensitivity
- 98 dB
- Power
- 2,000 W RMS / 4,000 W peak
- Woofer specification
- 18 in; 4 in voice coil; 125 oz ferrite magnet
- Amplifier
- Class-D digital
- Coverage
- 90° × 90°
- Protection
- Thermal, RMS
- Functions
- DSP, limiter
- Controls
- DSP, volume
- Cabinet
- Birch plywood with steel grille
- Handles
- 4 side
- Power supply
- AC 110–220 V
APPLICATIONS
Suitable uses.
- Subwoofer system sourcing
- Line-array support
- Professional audio distribution
OEM / CUSTOMIZATION
Ask about available options for this model. Every configuration is reviewed against the product and order requirements before confirmation.
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