Arc Audio 8D4 8” 4 Ohm Subwoofer

Arc Audio 8D4 8” 4 Ohm subwoofer
Designed And Engineered In The USA
High-Temperature Black Anodized Voice Coil
Linear Design For Improved Dynamics And SPL At Low And High Volumes
One-Piece Molded Rubber Surround
Stamped Steel Basket
Progressive Flat Layered Spider With Integrated Tinsel-Leads
Designed For Small To Moderate Sized Sealed And Ported Enclosures
Mounting Depth 5-3/4"
Cutout Diameter 7-1/8"
Minimum Sealed Enclosure - 0.35 cu ft
Optimum Sealed Enclosure - 0.45 cu ft
SPL Sealed Enclosure - 0.55 cu ft

Specifications -
Power Handing (Peak) - 300 Watts
Power Handling (RMS) - 150 Watts
Impedance - Dual 4 Ohm
Minimum Sealed Enclosure - 0.35 cu ft
Optimum Sealed Enclosure - 0.45 cu ft
Maximum Sealed Enclosure - 0.55 cu ft
Cutout Diameter - 7-1/8"
Mounting Depth - 4-1/2"