KRK 12sHO Aktiv Subwoofer, 400W, 12" Kevlar High Performance Woofer

High Output Powered Studio Subwoofer. Large and powerful nearfield studio monitors require a subwoofer that can achieve high sound pressure levels—and KRK’s 12sHO is a powerful, sonically pure addition to any studio setup. Whether for stereo or surround formats, the 12sHO subwoofer reproduces low-frequency detail as well as the LFE channel’s demanding bass content. These challenging applications place demands far exceeding the capabilities of traditional low frequency drivers and power amplifiers, so KRK developed the 12sHO (HO for “High Output”) as the industry solution for all types of demanding mix situations. Configuration: Front Loaded, Vented Subwoofer System Type: Active Subwoofer Low-Frequency: 12" Woven Kevlar® High Performance Woofer Frequency Response: 29.2Hz - 160Hz (L/R inputs), 29.1Hz - 211Hz (LFE input) Max Peak SPL: 123 dB Amplifier: Class A/B Power Output (Continous): 400 Watts @ 1% THD+N @ 100Hz Signal to Noise Ratio: 92 dB Amplifier Distortion (THD + N): ≤ 0.1% @-3dB Of Max Power Output 20Hz-200Hz Input Impedance: 10 KΩ Balanced or Unbalanced Ground Lift: On/Off HPF Bypass: With Footswitch Only Footswitch: Included Indicators: Power, Protection, Limiter Input Connectors: Balanced XLR for Left & Right inputs LFE Input: Balanced XLR Output Connectors: Balanced XLR for Left & Right AC Power Input: Selectable 110V-120V / 220V0240V Enclosure: 18mm & 36mm Reinforced MDF Finish: Textured Paint Dimensions (H x W x D): 20" (508 mm) X 20" (508 mm) X 22.48" (571mm) Weight: 109.7 lb. (49.7 kg)