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Overview

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.

Sundown Audio SA-6.5 v.1 SA-Series 6.5" 200W RMS Car Subwoofer - Dual 2 Ohm

Model: SA-6.5 v.1 D2
Web Code: 12355807
Sold and shipped by | 4.4 seller rating (157 reviews)

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

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!

Specifications:

200 Watts RMS/ 600 Watts Peak

Dual 2 voice coils

Large aluminum Faraday ring for smooth acoustic response

High-temperature voice coil wire

Spring-loaded terminals

Integrated vent channels for enhanced cooling

Perfect for under/behind seat sub enclosures

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″

Thiele-Small Parameters:

Dc Resistance (Re): 4.0 Ohms

Resonance Frequency (Fs): 48.9 Hz

Equivalent Volume (Vas): 4.1 L

Electrical Factor (Qes): 0.50

Mechanical Factor (Qms): 4.82

Total Factor (Qts): 0.46

Inductance (Le): 1.69 mH

Bl Factor (BL): 13.5

Mechanical Mass (Mms): 74.8 g

Mechanical Compliance (Cms): 0.14 uM/N

Sens (dB @ 1w/1m): 81.6

Xmax: 10mm

Product Condition
Brand New
Power Handling Nominal
200 W

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

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*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

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