About: Sundown Audio U Series 8" - 600 Watts RMS

The U-8 can be thought of as an SA-8 v3 on performance boosters. Everything there is to love about the SA-8 v3 just with more power handling, more x-max, and more output potential.

The specially designed motor is mated to a custom tooled and patented (US Patent D691595) frame which allows for a larger spider and superior clearances to nearly any other 8" woofer on the market today. The U-8 features a full 18mm of one-way linear excursion and mechanical capacity in excess of double the linear limits (around 2.5” peak-to-peak) to ensure that mechanical failures are nearly impossible. As with the SA-8 v.3 it features a surround that mimics the geometry of our large Mega-Roll v.2 surrounds for incredible linearity.

Features: 

• Xmax = 18mm one-way by 70% BL
• RMS Power = 600-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

Enclosure Specifications:  

• Depth: 6.02"
• Outside Diameter: 8.70"
• Cut-Out: 7.30"