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HFA115s - 2-Channel Active Reflex Subwoofer
  • 740Wprg Output to Power External Satellite
  • Networkable DSP with Control Software
  • High Efficiency 2200Wprg Class-D Power Amplifier
  • 15"/4" Voice Coil, Long Excursion, Speaker
  • Flared Ports for Less Power Compression
  • Subwoofer Output (external) (RMS/Program/Peak): 550W/740W/1480W (4Ω)
  • Subwoofer (internal) (RMS/Program/Peak): 1100W/1480W/2960W
  • Maximum SPL: 130.7dB/136.7dB (Half-space)
  • Freq. Resp. (-6dB): 32Hz - X-over
  • Type: Active Reflex Subwoofer
The HFA series are fully powered system solution (the HFA206 also have a passive version), designed to deliver high output and dynamics, extreme linearity and fidelity for unrivalled performance.

The integration with high efficiency DPAmplifier modules, with up to 1650 Wrms, and the advanced digital processing, set a new standard for distortion, noise and thermal efficiency. A surprisingly simple handling concept lets you plug in and play straightaway. Configure the system by selecting the right Preset and let the system do the rest. Of course, as in the other series, the Presets can be edited and stored in 2 USER memories.

Versatile enclosure designs, combined with a wide range of mounting options and associated hardware, provide unrestricted flexibility for both portable and installed applications.

To further simplify creating active 2-Way systems the HFA112s, HFA115s, HFA118s use an integrated 2-channel digital amplifier to power external full-range passive speakers, for example the HFA206p or X-line.

On this series there are several color combinations available, please choose your color!
Technical Data
  • Speaker Type:
  • Active Reflex Subwoofer
Acoustical Data
  • Frequency Response (-6dB):
  • 32Hz - X-over
  • Calculated Max. SPL (Cont/Peak):
  • 130.7dB/136.7dB (Half-space)
  • Loudspeakers:
  • 1 x 15" (380mm)/4" (100mm) VC, high excursion B&C custom speaker
Electrical Data
  • Connectors:
  • Signal: 2 x XLR ; Power: 2 x powerCON ; Output to external satellite: 1 x NL4
Amplifier Module
  • Amplifier Technology:
  • 2 channel switched mode class D with DSP
  • Subwoofer (internal) (RMS/Program/Peak):
  • 1100W/1480W/2960W
  • Subwoofer Output (external) (RMS/Program/Peak):
  • 550W/740W/1480W (4Ω)
  • Controller:
  • PC controlled Networkable DSP 24bit/48kHz
  • System Presets:
  • 6 Factory and 2 User, selectable via software or rear panel switch
  • PC Control:
  • Via RS485 and suplied software "SOUNDWARE"
  • DSP Adjustable Parameters:
  • 6 PEQ, Delay, HPF, LPF, Bass Enhancer, Level, Polarity, Mute
  • AC Operating Voltage:
  • 180V - 245VAC
  • Nominal Power Consumption:
  • 770W
  • Dimensions (WxHxD):
  • 448 x 556 x 511mm (17.64 x 21.89 x 20.12in)
  • Net Weight:
  • 37.1kg (81.8lb)
HFA115s Accessories
  • TX00017
    NEXT Individual Cover for HFA115s/HP (to use with Wheel Kit)
  • NC83600
    Individual Wheel kit
  • OS32003
    Adjustable Distance Tube (0.82 - 1.4 m)
  • OS32005
    Adjustable Distance Tube with Locking Adapter (0,8 - 1,2 m)
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