Name: Harmony Audio HA-P18WS8 Replacement 18" PA Speaker Woofer Compatible with Mackie Thump18S Sub
Brand: Harmony Audio
SKU: 2VFZ7WDN81LD
Price: 191.35 CAD
Availability: OutOfStock

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Harmony Audio HA-P18WS8 Replacement 18" PA Speaker Woofer Compatible with Mackie Thump18S Sub

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Specifications:  18" Pro Audio Midrange PA Woofer Power Handling:  Peak: 1200 watts RMS: 300-600 watts    Sensitivity: 93dB Frequency Response: 28Hz-3.1kHz Magnet Weight: 65 Ounces 2.5" Copper Voice Coil Single 8 Ohm  Features:  Fiber Reinforced Paper Cone Ribbed Cloth Surround  Rolled Steel Basket High Flux Ferrite Magnet  Detailed Specifications:  Voice Coil Diameter: 65.5mm Voice Coil Height: 18.5mm HE Magnetic Gap Height: 8mm Voice Coil Bobbin: TIL Xmax: 5.25mm Magnet Layers: 4 Cms (Suspension Compliance): 0.166 Qms (Mechanical Q Factor): 5.13 Qes (Electrical Q Factor): 0.62 Qts (Total Q Factor): 0.55 Mms (Moving Mass): 189.3 Vas (Equivalent Volume of Compliance): 354.6 L Rs (Resonant Frequency): 28 Hz SD (Effective Piston Area): 1225.4 cm2

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