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Sundown Audio SA-3M 3" (SA3M)

300W RMS 3" SA Series Midrange 4-ohm Speakers (S-SA3M)

Sundown Audio
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• 150 watts RMS Each
• Woven Carbon Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

Learn more about the sa3m
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List price $239.99
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$199.99

/pair  with warranty
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Description


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Authorized dealer


Sundown Audio SA-3M

The all-new 2025 Sundown SA speaker series has been designed to make a statement. What statement, you may ask? That Sundown Audio can be just as serious about SQ as they are about SPL. Many people already know this but their subwoofers – even the ones used for crushing demos – have some of the lowest distortion on the market. We are now bringing their unique approach to the more dedicated Sound Quality market.

Headed down the spectrum to the midrange, Sundown Audio has the SA-3M. The SA-3M features 4.5mm of one-way linear excursion by 70% BL (with 8mm x-mech thanks to the custom tooled frame – so no bottoming out even on powerful dynamics) and over 6mm by CMS and LE definitions on Klippel. There is essentially no risk of the driver reaching linearity limits in most applications.


Product Details:

  • 3" SA Series Mid-range Car Speakers
  • Power Handling:
    • Peak: per pair / each
    • RMS: 300 watts per pair / 150 watts each
  • Woven Carbon Fiber cone material
  • Pressed Foam speaker surround
  • Ferrite magnet motor structure
  • Thick magnet-ID Faraday ring
  • Top-mount Depth: 1.91"
  • Cutout Dimensions: 3.1"
  • Impedance: 4 ohm
  • Frequency Response: 20 - 22000 Hz
  • Sensitivity: 84 dB
  • Authorized Internet Dealer
  • MFR #: SA-3M
  • 1-year Manufacturer's Warranty

  • Priced Per Pair


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Specifications & Details


Speaker Specifications
Series
SA Series
Priced Per
Pair
Number of Speakers
2
Speaker Size
3"
Design
Mid-range
Woofer Composition
Woven Carbon Fiber
Woofer Surround
Pressed Foam
RMS Power Handling
150 watts
Total RMS Per Pair/Set
300 watts
Sensitivity
84 dB
Frequency Response
20 - 22000 Hz
Impedance (Per Voice Coil)
4 ohm
Voice Coil Diameter
1.1"
Shallow Mount Installation
No
Magnet Type
Ferrite
Top-Mount Depth (Mounting Depth)
1.91"
Bottom-Mount Depth
3.6"
Cutout Dimensions
3.1"
CTA-2031 Compliant
No
General specifications
Marine Certified
No
Hi-Res Certified
No
Color
Black
Illumination
None
Speaker Grilles
No
Includes Damping Kit
without Damping Kit
Compatible vehicle types
Car/Truck/SUV/Van
What is in the box?
Paperwork
User manual
WITB: Speakers
Speakers (2)
Grilles (2, attached)
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

SA3M

Weight:

0.77lbs

Internal SKU:

sa3m

Internal Product ID:

223411

Customer Ratings & Reviews


Sundown Audio SA-3M 3

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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.