Wharfedale Pro - DVP-AX15B 15" Subwoofer

Old Stock. Some slight wear and tear with scratches and marks. The Wharfedale Pro DVP AX15B Subwoofer is an active speaker system designedd to include a power amplifier, which allows you to use the system without the use of external sound amplification devices. In addition, the module includes a crossover that determines the frequency bandwidth both for its own speaker and for the wide-range systems used in the kit. The system power is 600-Watts (RMS) with a maximum value of 1200-Watts, and the sound pressure reaches 130 dB. With an internal Class D amplifier using fan-less convection cooling, the DVP-AX15B subwoofer delivers power and functionality from a road ready MDF cabinet. An internal adjustable Low Pass Filter makes connection to other loudspeakers simple and 0° / 180° polarity switching means that phasing issues are no longer a problem. All heat dissipation is handled by convection cooling. The balanced Hi Pass output makes it simple to connect to a full range model such as the DVP-AX12 or DVP-AX15. To deliver maximum SPL without phase cancellation, a handy polarity switch also ensures that your bass is in phase. Features: 15" Active subwoofer MDF construction Class D amplification 600w RMS 1200w Peak Adjustable low pass filter 130dB Max SPL @1m Custom dual layer LF driver 2.5" voice coil Specifications: Model name DVP-AX15B System type Active 15" subwoofer Frequency Response (+/-3dB) 45-150Hz Frequency Range (-10dB) 38-150Hz Max SPL @ 1m 130dB Sensitivity @1w / 1m 98dB LF Transducer Size 381mm / 15" LF coil size Dual layer 2.5" Amplifier LF Power Amplifier -Class D, RMS/Peak Watts 600w / 1200w HF Power Amplifier -Class D, RMS/Peak Watts N/A DSP N/A Amplifier Protection, Power On, Thermal, low voltage Yes Driver Protection,DC, Short, Clip limiter, clip indicator Yes Limiter indicator Red LED Power indicator Green LED (Red LED front) Inputs Input sensitivity : Balanced 775mv Max input level 6v Input connector XLR & 1/4" (Line/MIC) Input impedance Balanced : 20k LPF control 80Hz - 120Hz Polarity control 0° / 180° Outputs Line output connector XLR THRU/HPF(OUT) AC Power Options : SMPS 220-240V 50/60Hz 100-120V 50/60Hz Pole socket 35mm Handles 2 (one on each side) Enclosure material MDF / Black paint Grille material Steel Dimensions unpacked Height 591mm / 23.3" Width 454mm / 17.9" Width (rear) 454mm / 17.9" Depth 534mm / 21.0" Dimensions packed Height 681mm / 26.8" Width 620mm / 24.4" Width (rear) 620mm / 24.4" Depth 540mm / 21.3" Net weight 29.9kg / 65.8lbs Gross weight 34.9kg / 76.8lbs