System Proposals

PA1 Systems

The Harmonic Design PA1 systems consist of two top speakers, one hd DSP-controlled active system subwoofer of the hd P-Series and one passive slave subwoofer of the hd Sub-Series.

The active, modular system subwoofers of the hd P-Series are equipped with high-efficiency Class-D amplifiers. Developed by Harmonic Design, the built-in hd MultiDSP with FIR/IIR filter technology allows phase-coherent adjustments between tops and subwoofers, and thanks to its numerous features, guarantees a well-balanced and homogenous sound at any volume. Harmonic Designs uncompromising presets use FIR filters and GroupDelayCorrection to ensure linear playback in even the most diverse applications. The user can use the built-in signal processing tools (EQ, delay, etc.) to make individual settings and save as a preset. The Harmonic Design Systems are in rough, everyday use perfect and reliable tools for sound engineers, DJs, musicians, artists and rental companies with linear and undistorted sound reproduction.

hd ML24/P15-PA1

hd ML24/P15-PA1
  • 2x hd ML24 – LineArray Stick
  • 1x hd P15 – Active System Subwoofer
  • 1x hd Sub15 – Subwoofer
  • cylindrical wave characteristic
  • system power: 3700W

hd PL12/P15-PA1

  • 2x hd PL12 – PowerLine Stick

  • 1x hd P15 – Active System Subwoofer
  • 1x hd Sub15 – Subwoofer

  • cylindrical wave characteristic
  • system power: 2900W

hd PL16/P18-PA1

hd PL16/P18-PA1
  • 2x hd PL16 – PowerLine Stick
  • 1x hd P18 – Active System Subwoofer
  • 1x hd Sub18 – Subwoofer
  • cylindrical wave characteristic
  • system power: 3700W

hd 181/P15-PA1

hd 181/P15-PA1
  • 2x hd 181 – Universal Loudspeaker
  • 1x hd P15 – Active System Subwoofer
  • 1x hd Sub15 – Subwoofer
  • hi-fi sound
  • system power: 2500W

hd MP10N/P18-PA1

hd MP10N/P18-PA1
  • 2x hd MP10N – Multi-Purpose Loudspeaker
  • 1x hd P18 – Active System Subwoofer
  • 1x hd Sub18 – Subwoofer
  • high sound pressure
  • system power: 3500W

hd MP12N/P18-PA1

hd MP12/P18-PA1
  • 2x hd MP12N – Multi-Purpose Loudspeaker
  • 1x hd P18 – Active System Subwoofer
  • 1x hd Sub18 – Subwoofer
  • high sound pressure
  • system power: 3500W