HK Audio PREM-PRO-18-SUB 1000-Watt 18" Passive Subwoofer

Boasting an 18" woofer in a bass reflex housing, this bin delivers a low-ranging bass foundation. The specially designed active stereo x-over routes the right frequency spectrum to the mid/ high unit connected via the Satellite Out.

• Power-handling nominal (RMS): 500 W
• Power-handling, program: 1000 W
• Power-handling, peak: 1500 W
• Nominal impedance: 4 ohms
• Max SPL: 128 dB half space (@10% THD)
• Sensitivity 1W/1m: 104 dB half space
• Frequency response +/- 3 dB: 48 Hz – X-over
• Frequency response -10 dB: 38 Hz – X-over
• LF Speaker: 1x 18"
• Crossover frequency: 150 Hz, 12 dB/oct.
• Connections: 2x Speakon NL4
• Pole mount: 1x M20
• Handles: 2, integrated
• Casters: optional 100 mm
• Enclosure: MDF
• Grille: Metal grille with black acoustic foam
• Finish: Acrylic enamel, black
• Optional accessories: Protective cover, Satellite Add-On M20, Adjustable pole M20
• Dimensions (WxHxD): 53 x 61 x 64 cm
• Weight: 39.8 kg / 87.7 lbs