E15V4D4 - Sundown Audio 15″ Woofer 500W RMS Dual 4 Ohm Voice Coil

Sundown Audio 15&quote; E Series V.4 500 RMS D4 Subwoofer

Xmax = 14mm one-way by 70% BL
Power = 500 watts RMS
Vented magnetic gap
Vented pole piece with optimized geometry
High linear excursion
Black Aluminum 2.5” voice coil former for superior heat dissipation
Dual 4 Ohm Voice Coils
High Temperature 4-Layer copper voice coil wire
Spring Loaded Terminals
Stitched-On “Mini-XL” Tinsel Leads to prevent fatigue and failure
High strength stamped steel frame (Sundown's strongest stamped frame ever)
Optimized for small, sealed & ported enclosures
Bolted motor structure to prevent “motor shift”

Mount Depth: 7.5&quote;