Make an impact. No matter where you perform. The HK Audio PR:O 118 SUB D2 18″ Active Subwoofer is the ultimate in tight responsive bass. With its custom-built LF driver youll get a powerful bass foundation with plenty of bottom end. This is live sound with more to offer. A true all-rounder. The PR:O 118 SUB D2 is suitable for a range of applications thanks to its stereo preamp built in crossover and corresponding outputs. Whether used as a standalone speaker half or full stack connection is easy. All filtering takes place inside the subwoofer so you can spend less time dialling your tone and more time showcasing your talent. Set up and pack down. All without breaking a sweat. The PR:O 118 SUB D2 is easy to mount thanks to the M20 receptacle giving you flexible positioning in any scenario. And when youre ready to hit the road transport with confidence thanks to the durable MDF enclosure. Live sound has never been this simple. Precise sound without the hassle Great sound doesn’t have to be hard to achieve. And the PR:O 118 SUB D2 proves it. Discover flawless bass reproduction from a custom-built low frequency driver. This colossal 18” sub speaker brings a wealth of tight responsive lows to your performance so you can feel every beat. Capable of reaching max SPLs of 127dB you’ll get clear audio even at the highest volumes. All from a compact enclosure that’s easy to transport. The class-D amplifier gives you all the power and punch of a much bigger speaker without the need for heat sinks and other heavy parts. The result is a more efficient more reliable subwoofer with minimal resonance and maximum potential. Features Highly adaptable subwoofer perfect for standalone half or full stack applications Excellent bass reproduction from an active 18” LF driver Powerful and efficient class-D amplification with 1200W peak power output Capable of reaching huge volumes with max SPLs of 127dB Easy to connect active tops via stereo input with additional mid/high unit output 2.1 system construction possible through two audio OUT connections Custom designed transducers for the ultimate live sound experience Integrated frequency separation for ultimate clarity Powerful bass with minimal resonance thanks to a sturdy wooden cabinet Improved handling from ergonomic MultiGrip handles Keeps your speaker safe with a robust metal grille and black acoustic foam Durable German engineering Specifications Max SPL @ 10% THD: 126 dB half space Max. SPL peak @ 10% THD: 127 dB half space Max SPL calculated: 127 dB half space Frequency response +/- 3 dB: 45 Hz – X-Over Frequency response -10 dB: 36 Hz – X-Over Power output (peak power): 1200 W. Power amp type: Class D Active protection circuits: Subsonic filter peak limiter Bass speaker: 1 x 18” 3” voice coil Crossover frequency active: 75 Hz – 150 Hz selectable Audio connections in: 2x XLR / jack combo symm Audio connections out: 2x XLR L / R Out Mid / High symm. 2x XLR Thru symm. Stand flange: 1 x M20 Handles: 2 MultiGrip Casing: MDF Housing surface: Acrylic paint black Front grille: 2 mm metal grille with black acoustic foam Dimensions (WxHxD): 53 x 62 x 64 cm Weight: 39.8 kg / 87.8 lbs