Sundown Audio U Series 8" v.2 750w RMS

750w RMS *Wattage Ratings Have Been Increased By Sundown Audio: Packaging May Display Prior Wattage Ratings Until New Shipment Arrives*

Product Description

• Features (U-8)

  • Xmax = 18mm one-way by 70% BL
  • RMS Power = 750-watts
  • Vented magnetic gap featuring 12 chamfered gap vents
  • Vented pole-piece with chamfered edges
  • High velocity under-spider frame vents
  • Black Aluminum 2.25" voice coil former for superior heat dissipation
  • High Temperature copper voice coil wire
  • Large Magnet ID aluminum faraday ring
  • Spring Loaded Terminals
  • Stitched-On "XL" Tinsel Leads to prevent fatigue and failure
  • High strength & patented cast aluminum frame
  • Optimized for small, ported enclosures
  • Bolt-Through Motor Design for enhanced longevity

  U-8

  T/S SPECS	U 8" D2	U 8" D4
  RE (Ohms)	3.8	6.34
  FS (Hz)	39.387	41.288
  VAS (L)	6.345	6.970
  Qes	0.412	0.519
  Qms	2.474	2.542
  Qts	0.353	0.431
  BL (NA)	20.00	21.45
  Mms (Grams)	175.340	145.239
  Cms (mm/N)	93.125	102.308
  Sens (dB @ 1w/1m)	81.6db	81.6db

  U-8

  Sealed Enclosure	coming soon...
  Ported Enclosure	coming soon...
  Recommended Tuning	coming soon...
  Recommended Port Area	coming soon...
  Displacement	coming soon...
  Depth	6.02"
  Outside Diameter	8.70"
  Cut-Out	7.30"
  Physical Dimensions	Download