About: Sundown Audio SA Series 6.5" v.1 - 200 Watts RMS

The SA-6.5SW was created to achieve extremely high performance at less than 4” of mounting depth (3.8” to be precise). Rest assured that even with the limited depth the SA-6.5SW lives up to the reputation of the SA series! These little guys will take a beating in TINY ported enclosures. Our customers have been in love with the incredible performance per dollar since their launch in 2017.

As with several other lines (SLD and SD-4 notably) we used a solid-pole design. This allows the back-plate to rest against the back wall of the enclosure. This further reduces effective depth requirements for this woofer. Shallow depth aside this unit has a full 10mm one-way linear excursion and an x-mech in excess of double that! So there is almost no concern about bottoming out the coil. We also borrowed the hyper-extended pole technique from our larger lines to help prevent coil damage from exiting the gap forward. Furthermore; we even included a magnet ID faraday ring to keep inductive distortions in check!

Features:

• RMS Power: 200-watts
• Coil: 1.5” Diameter Copper Windings w/ Black Aluminum Former
• X-Max: 10mm one-way by 70% BL
• Magnet ID Faraday Ring
• Solid Pole w/ Vent Channels

Enclosure Specifications: 

• Sealed Enclosure: 0.15 cu ft

• Ported Enclosure: 0.3 cu ft
• Recommended Tuning: 40Hz
• Recommended Port Area: 4 sq in
• Depth: 3.79"
• Outside Diameter: 7.16"
• Cut-Out: 5.93"

Specifications: