JBL HDI-1200P – 12″ 1000W Subwoofer


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The JBL HDI-1200P powered subwoofer features a 12-inch (300mm) Poly-plas™ cone woofer driven by a 1,000W amplifier for powerful dynamics, incredibly accurate sound reproduction, and maximum output with significantly reduced distortion. As a result, the JBL HDI-1200P plumbs the depths of low frequencies, adding a solid foundation and visceral realism to movies and modern music.

The HDI-1200P enclosure is heavily braced to provide a solid acoustic foundation and incorporates a bass reflex design with dual down-firing, computer-optimized flared ports. The sophisticated curved cabinet features a modern design finished in a choice of automotive-grade paint or furniture-grade wood veneers. The elegant appearance is completed by a black cloth, magnetically attached grille.


  • 1,000W RMS Class D amplifier
  • Cast frame, Poly-plas™ cone woofer with
  • 3-inch voice coil
  • Single-band Parametric EQ
  • Low Pass Crossover and Gain controls with selectable Phase switch
  • RCA & XLR line-level inputs
  • Contemporary design with premium finishes


  • Enclosure Type: Bass-reflex design with down-firing ports
  • Crossover Frequency: 50Hz – 150Hz (variable) 24dB/octave
  • Low Frequency Woofer: 12″ (300mm) black Poly-plas™ cone, cast frame woofer
  • Amplifier Output Power: 1000W rms
  • Frequency Response: 28Hz – 150Hz (-6dB)
  • Dimensions (HxWxD): 430.5 x 414 x 451.3mm
  • Net Weight: 31.79 kg

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