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Boston Acoustics SX55

SX Series 5-1/4" 2-way Speakers (SX-55)

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5.25" 2-Way Speakers • 140W Peak • 50W RMS • 4 Ohm • Copolymer Cones • Neodymium Woofer Magnet • 3/4" S2 Kortec Dome Tweeters • Integrated Crossover • Butyl Surrounds

Learn more about the sx55

We apologize

This item has been discontinued


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Description


  • 5-1/4" SX SERIES 2-Way Car Speakers
  • Power Handling:
    • Peak: 280 watts per pair / 140 watts each
    • RMS: 100 watts per pair / 50 watts each
  • Copolymer woofer cones
  • Butyl rubber surrounds
  • 3/4" Type S2 Kortec Dome tweeters
  • Contoured tweeter plane improves off-axis response
  • Integrated crossover
  • Grills included
  • Mounting hardware included
  • 4 ohm impedance
  • Neodymium woofer and tweeter magnets
  • Top-mount depth: 2-3/16"
  • 1-year SonicElectronix.com warranty

Priced Per Pair


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Specifications & Details


Speaker Specifications
Speaker Size
5-1/4"
Design
2-way Coaxial
Peak Power Handling
140 watts
RMS Power Handling
50 watts
Sensitivity
90 dB
Frequency Response
58 - 20000 Hz
Impedance (Per Voice Coil)
4 ohm
Top-Mount Depth (Mounting Depth)
2-3/16"
Cutout Dimensions
4-5/8"
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

SX55

Weight:

5.00lbs

Internal SKU:

sx55

Internal Product ID:

5886

Customer Ratings & Reviews


Boston Acoustics SX55 thumbnail image

5 star
0%
4 star
100%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
4
Features
5
Design
5
Usability
5

Customer Reviews

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Nice clarity

used these to replace the rear speakers in my 525i. These speakers have a nice crisp sound and it carries itself to the front well, especially those crisp hi-hat patterns in southern rap music. I like them alot, although its ability to achieve nice deep bass is limited by its size and enclosure from the stock speakers. Very good speakers if you want the crisp highs from a set of 2 way speakers and overall really nice quality in sound.

By ryan on October 29, 2008

15 found this helpful



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