MB Quart RW1-254 Reference Series 10" subwoofer with dual 4-ohm voice coils

Product info:

• 10" subwoofer with dual 4-ohm voice coils
• coated non-pressed paper cone with double-stitched foam surround and poly/cotton spider
• vented die-cast aluminum basket with black powder-coated finish
• designed for high SPL performance
• can be wired for 2-ohm or 8-ohm impedance
• power handling: 800 watts RMS (1600 watts peak)
• sensitivity: 83.3 dB
• top-mount depth: 6.53"
• cutout diameter: 9.428"
• ported box volume: 1.0-2.4 cubic feet
• warranty: 1 year