MM840 8” Subwoofer VendorPolk Audio Share WhatsApp Deel X Pin it Messenger Email Product form Out of stock SKU: POLK-MM840 Barcode: 747192114558 Power Handling: 500WPeak Power Handling: 250W RMS Frequency Response: 26Hz - 200Hz Sensitivity: 90dB Impedance: 4 Ohms Pairs well with