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PreSonus CDL Sub18 Active Subwoofer
£720.92 ex VAT
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A professional active subwoofer for larger performance spaces and installed sound systems. PreSonus CDL Sub18 adds tight, powerful bass for concerts, productions, DJ events and music tech showcases where a standard PA needs more depth.
It is best paired with full-range PA speakers, especially PreSonus CDL-series systems, and suits supervised school or hub use where reliability, installation flexibility and long-term performance matter.
Education Highlights
- 18-inch active PA subwoofer for halls, theatres and larger events
- 2,000W peak / 1,000W RMS Class-D amplification
- 135dB maximum SPL for high-output performance setups
- Frequency response: 36Hz to 144Hz
- 18-inch LF driver with 4-inch voice coil
- Balanced XLR input and balanced XLR direct output
- Variable low-pass filter for matching with full-range speakers
- Menu-based setup with performance monitoring LEDs
- M20 pole mount for ground-stacked CDL systems
- M10 fly points for installed or flown applications
- powerCON in/out mains connections
- Rugged 15mm plywood enclosure with tour-grade steel grille
- Covered by PreSonus 6-year transferable warranty
- Weight: 47.6kg, so best for installed or supervised use