Sundown Audio 8″ Woofer, 1000W RMS, Dual 4 Ohm Voice Coils

1000 Watts RMS

Dual 4 ohm voice coils

Solid Pole piece with chamfered edges & machined air channels for increased voice coil cooling

High velocity under-spider frame vents

Black Aluminum 3” voice coil former for superior heat dissipation

High Temperature copper voice coil wire

Large aluminum faraday ring (Magnet ID)

Spring Loaded Terminals

Stitched-On Double High-Power Tinsel Lead Wires

High strength & patented cast aluminum frame

Optimized for small ported enclosures

Upgrades from V3

New Frame Tooling: The X8 V4 features a redesigned frame with several improvements. The frame retains the same standard cutout size as the V3, ensuring an easy and seamless upgrade for existing setups

Expanded spider design

Enhanced Surround Size

Taller Cone Design

8mm Increased Rearward X-mech

T/S SPECS

RE (Ohms): 6

FS (Hz): 44.150

VAS (L): 3.562

Qes: 0.497

Qms: 2.30

Qts: 0.409

BL (NA): 27.141

Mms (Grams): 220.090

Cms: 59.044

Sens (dB @ 1w/1m): 79.8

Recommended Enclosure Type: Ported or Sealed

Sealed Enclosure: 0.3-.04cuft

Ported Enclosure: 0.75-1.0 cu ft

Recommended Tuning: 32hz

Recommended Port Area: 12-16 sq in

Displacement: 0.13 cu ft

Outside Diam.: 8.71″

Cutout: 7.32″

Mount Depth: 7.56″

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