17DRX Passive SeriesModel DRX-15System Type 2-Way Vented Passive Speaker cabinetContinuous Power 200 WattsPeak Power 400 WattsHorn Coverage 50°H x 50°VSpeaker Sensitivity (1W.1m) 96 dB SPL ±3dB Max SPL: 122dB at 1mFrequency Response 50Hz~20kHz (- 6dB)Impedance 8ΩCrossover Frequency 2.8KHzProtection High Frequency ProtectionLow Frequency 15" Woofer - 2" Voice CoilHigh Frequency 1" Driver - 1" Voice CoilEnclosure Construction 15mm plywood cabinet, glued and reinforced, resistantblack paint; metal grille, rubber foot.Mounting One ABS plastic standard pole-mountConnectors 2 x SPK4Dimensions (H x W x D) 522 x 486 x 736mmTroubleshootingThis troubleshooting guide is meant to help solve simple problems. If a problem occurs, carry out the stepsbelow in sequence until a solution is found. Once the unit operates properly, do not carry out followingsteps.1. If the device does not operate properly, unplug the device.2. Check the fuse, power from the wall, all cables, etc.3. If all of the above appears to be O.K., plug the unit in again.4. If you are unable to determine the cause of the problem, do not open the device, as this maydamage the unit and the warranty will become void.5. Return the device to your Dap Audio dealer.