Yamaha DSR118W Active Subwoofer

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The Yamaha DSR118W Active Subwoofer has a compact design and features an all-new 800W Class-D amplifier with PFC (Power Factor Correction) switching mode power supply. It has a maximum SPL of 132dB (peak) and extensive protection of the transducers, amplifiers, and power supply. The DSR118W has a low-frequency extension that goes down to 40Hz. A premium-grade, custom designed transducer has a long travel, cast frame 18" woofer with high power, low distortion output. Other features include a top panel polemount for satellite configuration, a heavy-duty 16-gauge steel grille, and a locking IEC cable.

The DSR Series feature an ideal combination of advanced digital sound processing and the latest acoustic technologies for Integral Digital Tuning, plus Yamaha's all-new D-CONTOUR multi-band dynamic processing for Intelligent Dynamic Control. Furthermore, they harness our next-generation high power Class-D amplifiers, featuring PFC switching mode power supply for Powerful Digital Drive while power supply, amplifiers, and transducers are continuously monitored by Extensive DSP Protection.

Features:

  • 18" Active Subwoofer
  • All-new 800W Class-D amplifier with PFC switching mode power supply
  • Maximum SPL 132dB peak
  • Extensive protection of the transducers, amplifiers and power supply
  • Low-frequency extension down to 40Hz
  • Compact design
  • Top panel polemount for satellite configuration

 

Specifications:

  • 18" Active Subwoofer
  • All-new 800W Class-D amplifier with PFC switching mode power supply
  • Maximum SPL 132dB peak
  • Extensive protection of the transducers, amplifiers and power supply
  • Low-frequency extension down to 40Hz
  • Compact design
  • Top panel polemount for satelite configuration
  •  
  • Active Subwoofer
  • Model: DSR118W
  • System Type: 18" Powered Speaker, Bass-reflex Type
  • Frequency Range (-10dB): 40Hz ˜ 130Hz
  • Frequency Response (-3dB): 50Hz ˜ 110Hz
  • Measured Maximum SPL (peak), IEC noise @ 1m: 132dB SPL
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  • Amplifier
  • Amplifier Type: Class-D
  • Power Rating (THD+N=10% at minimum impedance): 800W
  • Cooling: Natural Convection