Wharfedale Pro DVP AX15B Powered Subwoofer

<p>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.</p> <p>An internal adjustable Low Pass Filter makes connection to other loudspeakers simple and&nbsp;0&deg; / 180&deg; polarity switching means that phasing issues are no longer a problem.</p> <div>Add in balanced High Pass and Thru outputs and DVP-AX15B is a powerful and versatile addition to your system.</div> <div>&nbsp;</div> <div>All heat dissipation is handed 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.</div> <div>In addition, an adjustable Low Pass Filter lets you tune your bass to sit well with the rest of the rig.</div> <div> <h3><strong>FEATURES</strong></h3> <ul> <li>15" Active subwoofer</li> <li>MDF construction</li> <li>Class D amplification</li> <li>600w RMS</li> <li>1200w Peak</li> <li>Adjustable low pass filter</li> <li>130dB Max SPL @1m</li> <li>Custom dual layer LF driver</li> <li>2.5" voice coil</li> </ul> <h3>SPECIFICATIONS</h3> <ul> <li>Model name DVP-AX15B</li> <li>System type Active 15" subwoofer</li> <li>Frequency Response (+/-3dB) 45-150Hz</li> <li>Frequency Range (-10dB) 38-150Hz</li> <li>Max SPL @ 1m 130dB</li> <li>Sensitivity @1w / 1m 98dB</li> <li>LF Transducer</li> <li>Size 381mm / 15"</li> <li>LF coil size Dual layer 2.5"</li> <li>Amplifier</li> <li>LF Power Amplifier -Class D, RMS/Peak Watts 600w / 1200w</li> <li>HF Power Amplifier -Class D, RMS/Peak Watts N/A</li> <li>DSP N/A</li> <li>Amplifier Protection, Power On, Thermal, low voltage Yes</li> <li>Driver Protection,DC, Short, Clip limiter, clip indicator Yes</li> <li>Limiter indicator Red LED</li> <li>Power indicator Green LED (Red LED front)</li> <li>Inputs</li> <li>Input sensitivity : Balanced 775mv</li> <li>Max input level 6v</li> <li>Input connector XLR &amp; 1/4" (Line/MIC)</li> <li>Input impedance Balanced : 20k</li> <li>LPF control 80Hz - 120Hz</li> <li>Polarity control 0&deg; / 180&deg;</li> <li>Outputs</li> <li>Line output connector XLR THRU/HPF(OUT)</li> <li>AC Power Options : SMPS 220-240V 50/60Hz</li> <li>100-120V 50/60Hz</li> <li>Pole socket 35mm</li> <li>Handles 2 (one on each side)</li> <li>Enclosure material MDF / Black paint</li> <li>Grille material Steel</li> <li>Dimensions unpacked</li> <li>Height 591mm / 23.3"</li> <li>Width 454mm / 17.9"</li> <li>Width (rear) 454mm / 17.9"</li> <li>Depth 534mm / 21.0"</li> <li>Dimensions packed</li> <li>Height 681mm / 26.8"</li> <li>Width 620mm / 24.4"</li> <li>Width (rear) 620mm / 24.4"</li> <li>Depth 540mm / 21.3"</li> <li>Net weight 29.9kg / 65.8lbs</li> <li>Gross weight 34.9kg / 76.8lbs</li> </ul> </div>