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Alpine SPS-410

Type S 4" 2-way car speakers

Item #: 500SPS410

In Stock

41 Reviews | 2 questions - 5 answers

Installation gear for most cars

Your price: $69.99 pair Earn up to 70 Rewards points

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Classic Alpine sound

The sonic specialists at Alpine optimize their SPS-410 4" speakers for great range and impressive tone definition, even at low power levels. You can connect these versatile Type-S Series speakers to your factory stereo for an immediate sonic improvement, or hook them up to a powerful aftermarket stereo or amp for increased performance.

Mineral-fortified polypropylene cones are exceptionally stiff, yet lightweight, which means they can push out accurate upper bass and deliver clear midrange. Resilient rubber surrounds help keep the woofer centered for accurate cone movement, reducing distortion. Silk dome tweeters provide warm high notes that bring out the character of the instruments and vocals. Grilles are not included — factory grilles are appropriate for most installations.

Priced per pair
Note: Sorry, Crutchfield cannot ship Alpine products to Guam or Puerto Rico.

Product Highlights:

  • 4" 2-way speakers (pair)
  • mineral-fortified polypropylene woofer cone with rubber surround
  • 3/4" silk dome tweeter
  • power range: 2-45 watts RMS (140 watts peak power)
  • frequency response: 97-22,000 Hz
  • sensitivity: 86 dB
  • top-mount depth: 1-11/16"
  • grilles not included
  • warranty: 1 year
  • Our 60-day money-back guarantee

Alpine SPS-410 Reviews

Average Customer Review:

41 Reviews

Alpine SPS-410

Written by: Tom from littleton, CO on January 25, 2016

2006 Subaru Impreza 2.5i
Crutchfield Customer Review (What's this?)

Great sounding speaker with great clarity and nice mid range.

Pros: easy to install.

Cons: None.

Alpine SPS-410

Written by: ArnieH from Illinois on November 11, 2015

Crutchfield Customer Review (What's this?)

Amazing speaker for it's size. I was locked into a 4" speaker and needed something with reasonable overall performance. This speaker delivers great highs as expected but also good mids and some bass.

Pros: Much beter than expected overall sound and volume from a 4" speaker.

Cons: Would be nice if it came with grills if you need them.

Alpine SPS-410

Written by: Anonymous from California on October 6, 2015

Crutchfield Customer Review (What's this?)

I give them a thumbs up great little speakers



Excellent speaker

Written by: Bill from Virginia on August 22, 2015

Crutchfield Customer Review (What's this?)

Excellent speakers. The provided platforms made installation easy to do.

Pros: Good sounding small speaker.

Cons: No grill

1986 toyota truck under dash speakers

Written by: c1blh from Utah on June 1, 2015

1986 Toyota Pickup
Crutchfield Customer Review (What's this?)

What I needed was a high quality set of speakers that reproduce classical music at a moderate volume setting. These speakers do very well on most of the range of sound. There is no way these little speakers can reproduce the sound of very low pipe organ sounds, yet they do provide a very elegant sound on most classical music sounds. They were easy to install. Old speakers had only two corner mounting screws, and the new speakers have 4 corners. One corner tab will need to be removed on each speaker so they will fit,

Pros: The speaker wire adapter connection worked very well. Very high quality of sound provided by these speakers.

Cons: I needed to nip off one corner mount on each speaker for this install on a Toyota truck 1986 with speakers under the dash on left and right sides.

Excellent speakers

Written by: The best from Charleston SC on April 12, 2015

2001 Porsche Boxster
Crutchfield Customer Review (What's this?)

Very good quality

Pros: Easy to install , crisp sound

Cons: Non

Alpin e SPS-410

Written by: Stephen C. from Nevada on March 25, 2015

1977 Mercedes-Benz 450SL
Crutchfield Customer Review (What's this?)

Nice crisp clean sound. Exactly what I would expect from an Alpine product.

Pros: Mounting template right on the packaging. Plenty of screws and baseplates included if you need them.

Cons: No grille covers - but I didn't need them.


Written by: JOHN R. from Texas on March 11, 2015

2004 Chevrolet Silverado 1500
Crutchfield Customer Review (What's this?)


Pros: ALL PROS !!!


alpine 410 speakers

Written by: Neeko from Nebraska on March 9, 2015

Crutchfield Customer Review (What's this?)

Excellent speakers-exactly the sound I was looking for..

Pros: the whole unit

Cons: none

Great Sounds

Written by: mikeymike from South Boston VA on March 3, 2015

2008 Toyota FJ Cruiser
Crutchfield Customer Review (What's this?)

These speakers brought me everything I wanted. I own a FJ Cruiser and initially they did not fit in the speaker holes in the dash. But with a little custom work I got them to fit perfectly and it was well worth the effort. The stock speakers were tiny little tweeter like speakers and replacing them with these was a step in the right direction. I also bought another set that I am going to be installing in the rear openings on my Cruiser. Haven't gotten around to this yet but can't wait to get more sound behind me to match my subs already installed.

Pros: Clear Precise Loud

Cons: None

Great Product

Written by: KLo from Jacksonville, FL on January 5, 2015

1991 Toyota 4Runner
Crutchfield Customer Review (What's this?)

Got these for my husband for Christmas for his beloved '91 4-Runner. He installed 4 speakers and a JVC stereo in about 2 hours. My product advisor at Crutchfield was excellent. I would have to say my experience with Crutchfield was the best on-line experience I've ever had.

Pros: Quality. Price. Easy installation.


Alpine SPS-410

Written by: MattC from Wilton, CA on December 30, 2014

Crutchfield Customer Review (What's this?)

I've always associated Alpine with quality. These little speakers did not disappoint, they sound great for a front set of speakers.

Pros: Good quality, nice highs

Cons: Not an exact fit as stated in the guide.

Great Speakers for the money! They beat Mercedes factory speakers.

Written by: GregM from Columbus, OH on November 16, 2014

1987 Mercedes-Benz 300D-T
Crutchfield Customer Review (What's this?)

I bought these to replace Mercedes factory speakers in my daughter's W124 300D. We've owned this car since new and the sound system has always been a big disappointment. I should have bought these a decade ago. These were used to replace the factory 4" rear units as well as the the factory 5" front units. The ears on the speakers had to be trimmed using a small cutoff wheel on a Dremel tool in order to make things fit in dash pockets..... but they work perfectly and look like factory... reused factory grills without an issue. I would buy again without hesitation.

Pros: Very nice quality sound for the money. Tonal range is vastly superior to factory Mercedes speakers at about 1/5 the price. Minor tweaks to the mounting ears so that they would fit into the Mercedes speaker factory mounts. I used these to replace the factory 5" front units as well as the factory 4" rear units and they all sound superior to what Benz supplied from the factory.

Cons: No complaints.... would buy again!

Alpine SPS-410 in a 2000 Porsche 911

Written by: Bob T. from Loveland, CO on November 6, 2014

2000 Porsche 911 Carrera
Crutchfield Customer Review (What's this?)

This is the simple solution for us restoration car nuts. Crutchfield recommended these as a direct replacement for all four 4" stock location speakers. Bolt right in, can use stock grills so no mods needed. They sound surprisingly rich, Quite a bargain for me. I'm very satisfied.

Pros: direct replacement for my stock speakers, easy to install, sound great/.

Cons: Bargain price, but now I want to upgrade further.


Written by: Guy from Fairfax, VT on September 23, 2014

Crutchfield Customer Review (What's this?)

After having no luck locally finding anyone with speakers that would fit my car or someone to install them I called Crutchfield. They suggested what to buy and how to install them. Guess what, they were a cinch to install and sound great.



alpine speaker

Written by: JR from cooper city. fl on September 9, 2014

2000 GMC Sierra 1500
Crutchfield Customer Review (What's this?)

Great sounding speaker.very clear

Pros: Clean sound

Cons: None

Alpine SPS-410 Review

Written by: Cotter from Fort Belvoir, VA on August 13, 2014

2002 Porsche Boxster
Crutchfield Customer Review (What's this?)

Fits in 2002 boxster with minir adjustments.



2001 GMC 2500

Written by: Anonymous from Jones, Ok on August 6, 2014

2001 GMC Sierra 2500
Crutchfield Customer Review (What's this?)

Waaay better than stock speakers.

Pros: Fairly easy install

Cons: None

Audi owners

Written by: Audi from Ny on May 4, 2014

Crutchfield Customer Review (What's this?)

AUDI OWNERS BEWARE I Bought these to replace the blown factory speakers in my front doors. The factory ones were 41/2 not 4 and there was no way to mount it with what I was given. I had to go to a audio shop to have them installed by gutting the old speaker and putting the new one in it. Other then that great speakers.



Little speakers that could!

Written by: saabsuperaero1 from Butler, PA on April 21, 2014

1994 Saab 9000
Crutchfield Customer Review (What's this?)

Hey, what can I say, these are Alpines! Legendary Alpine clarity with rich deep lows, great mid range, and infinite highs. These SPS 410s are being used as front speakers in a SAAB 9000 Aero Hatchback. The stereo is simple, a Clarion NZ 500 , two 4" Alpines in the front, two 6" Alpines in the back, a 150 watt Fosgate amp powering a 10" Pioneer sub in the hatch. Not overly complicated but sounds tons better than the factory Bose in my CTS, and Lexus systems. Loud and clear all the way up to max.



Speaker up-grade #2

Written by: High-Tec Redneck from SoCal on March 26, 2014

Music to my ears, not a bunch of squakin' like my wife.

Pros: Loud little buggars.

Cons: Balancing these puppies is tough, like just enough tequila in city girl.

Alpine SPS-410

Written by: camosher01 from Cardington, Oh on March 9, 2014

1995 Geo Tracker
Crutchfield Customer Review (What's this?)

Great for 4" speakers. Not much bass but that is expected with this small of speakers. Recommend if you plan to use a sub with them.

Pros: Nice clear highs

Cons: Not much bass

Alpine sps410s

Written by: StanV from Arkansas on February 5, 2014

1979 Mercedes-Benz 450SL
Crutchfield Customer Review (What's this?)

Great little speakers! Good tone in a small package,



1987 Mazda B2000

Written by: Ken E from El Cajon, CA on January 16, 2014

1987 Mazda B Series
Crutchfield Customer Review (What's this?)

These little units fit perfectly in my factory location. They have great mid range accompanied with crisp clear highs. I will be building on these by adding 8" under the seat to give a full range sound.

Pros: Price. Fit. Quality.

Cons: none

Alpine SPS-410

Written by: Alpine SPS-410 from tamaqua pa on December 17, 2013

Crutchfield Customer Review (What's this?)

great sounding speakers

Pros: none

Cons: none

Alpine SPS-410

Written by: Erik from San Jose, CA on November 13, 2013

1993 Toyota Pickup
Crutchfield Customer Review (What's this?)

Used these to replace my worn out OEM rear speakers, on my 93 Toyota, which utilizes Toyota's own speaker boxes with built in amps in the rear on the extracab truck. These fit perfectly with out any modifications and sound great.

Pros: Easy install

Cons: None

Alpine SPS-410

Written by: Bob from Ft Lauderdale, FL on September 25, 2013

Crutchfield Customer Review (What's this?)

I installed these speakers in our motor home, big improvement from the original speakers.

Pros: Great sound quality from such small speakers

Cons: None

Alpine SPS-410

Written by: Courtney from Painesville, Ohio 44077 on September 11, 2013

1998 Chevrolet K Series
Crutchfield Customer Review (What's this?)

Very nice sound, clear and good range.

Pros: All good

Cons: None

huge improvement over factory Porsche speakers

Written by: SteveL from Katy, Texas on May 14, 2013

1999 Porsche 911 Carrera
Crutchfield Customer Review (What's this?)

I replaced the factory speakers on my 1999 Porsche 996, both dash and backseat panels, with Alpine SPS-410's. The sound quality was vastly improved and much better than when the vehicle was new. Improvements in the bass was most noticeable but the high ends were clearer and crisper. A great improvement which allowed me to use the original speaker grills.

Pros: Improved bass and high end. Fits in the existing enclosures and allows use of the Porsche speaker grills.

Cons: Minor modifications required to attach the speakers to the grills.

Awesome 4"

Written by: PuttsMoBilesiCit from New Lenox, IL on March 27, 2013

1998 Hyundai Sonata
Crutchfield Customer Review (What's this?)

Great sounding speakers. Crutchfield said that they would not fit in my car, but after talking to the helpful reps, they allowed me to purchase the speakers and attempt a custom install. With a little modification, they fit flawlessly.

Pros: - Sound great. - They are Alpines!

Cons: - Lack bass (expected because you should have a sub system with these)


Written by: Austin from Mountain home ID on March 11, 2013

1986 Ford Bronco II
Crutchfield Customer Review (What's this?)

Great speakers for the price. They are very heavy for there size.

Pros: Very clear, handle power pretty well, very loud

Cons: None

2002 Chevy Camaro w/ Monsoon

Written by: TrentM from Miami, FL on January 25, 2013

Wonderful upgrade to existing back hatch speakers. Crutchfied was incorrect though. It said they would not fit my vehicle, but with a little cutting of the plastic trim panels, these fit right in the factory location.



4" Alpine dash replacement speakers for 88 toyota p/u

Written by: A.J Corral from Tempe Az on August 6, 2012

Crutchfield Customer Review (What's this?)

After searching for speakers to replace my cracked speaker in dashboard of my 88 Toyota truck. I chose Alpine. There were only a couple that would fit in the factory holes in the dash.Quick and easy install and the sound is great. The radio/disk player is Blaupunkt no amp needed.all around great sound

Pros: Would recommend


Alpine SPS-410

Written by: j.r from michigan on May 24, 2012

Crutchfield Customer Review (What's this?)

a great alpine prouduct



Crutchfield is so boring

Written by: MarkS from San Antonio on April 2, 2012

1991 Mazda B Series
Crutchfield Customer Review (What's this?)

Order product. Receive product on time. Receive product with Crutchfield-supplied mating connectors for my vehicle. Install product in less than 25 minutes. Product works as advertised. Product better than OEM speakers. Customer delighted. How boring.....

Pros: Perfect fit and mating connectors; above average sound quality, Crutchfield Service

Cons: Crutchfield a bit pricey, and did I mention boring? THANK YOU CRUTCHFIELD for making it so easy

Great upgrade

Written by: X3guy from denver, co on March 17, 2012

2006 BMW X3
Crutchfield Customer Review (What's this?)

Great upgrade for my '07 X3!



Alpine SPS-410 car speakers

Written by: Alpine SPS-410 from Pace Florida on January 30, 2012

1993 Geo Metro
Crutchfield Customer Review (What's this?)

These speakers are clean and crisp. Very good range for a 4" speaker. Radical improvement from the original speakers.. they sound even better with an increase in the volumn.

Pros: No problems.. good instruction came with the speakers

Cons: No cons

Great Jeep Wrangler Pod Speaker Replacement

Written by: Brandon from Texas on September 23, 2011

I used these in the stock Rubicon 7 speaker system. Removed the tweeter and woofer from the pods in the dash and sound way better than any 5 1/4 you would stuff in there without an enclosure. These are much nicer sounding and less distorted. The mids are there too. Dont expect bass but they do breakup less than the 5 1/4 with plates mounted in the same location.

The stock speakers have bass blockers stock inside the enclosure cut the green and black wires off the stock speaker and solder the new alpines into the bass blocker wires, green is NEG and black is POS. Not to be confused with the plug wires in the dash, they are black red/brown LEFT and Violet/Blue on he Right. I am talking about the wires in the 7 speaker system Pods.

Get these for the Wrangler! I got a great deal on these. They are a steal!



Nice little speakers

Written by: Great Bane from Potomac, MD on September 5, 2011

1984 Porsche 911
Crutchfield Customer Review (What's this?)

We bought these to replace the original rear speakers in my wife's 1984 Porsche 911. The original sound system had never worked well. We put a new Kenwood HD receiver in dash and a set of the Alpine SPS-510s in the door. What a difference. You can actually hear the music even with the top down. For less than $300 we put a great sounding system into her car. Very clear and sharp sound. Since the car is a convertable we didn't want to go overboard with the system since weather and theft are much more of a problem in a drop top. Very satisfied with the product and the service we received from Crutchfield.



Nice Little speakers!

Written by: LarryB from Ramona, CA on September 1, 2011

2002 Subaru Forester
Crutchfield Customer Review (What's this?)

I installed these in the rear doors off my Subaru along with the 6-3/4" component system and Alpine deck and they sound great. Everybody knows you can't expect much bass from a 4" speaker but these little dudes keep you rockin' down the highway with good sound and they are very inexpensive!



Very nice sound

Written by: Brandon from Mobile,AL on July 28, 2011

I bought these speakers to replace the dash speakers on my 2003 Jeep TJ, and all I can say is that these speaker give a great sound despite their small size. Any genre of music sounds very good through them and comes through crisp and clear.



Hands-on research

What's in the box?

Download owner's manual

  • Two 2-Way 4" speakers
  • Two 4x6 Adapter brackets
  • Two 12" Lengths of speaker wire (each has quick-slides on one end and bare wire on the other)
  • Eight 3/4" Self-tapping screws
  • Eight 1/4" Screws
  • 8 Speed clips
  • 2 Strips of self-adhesive foam gasket
  • Warranty information
  • Important Notice sheet
  • Template and specs on box

Product Research


Poly-Mica Cone: Each SPS-410 speaker features a Poly-Mica cone and rubber surround. Mica adds strength and heat resistance to polypropylene, resulting in reduced distortion and improved reliability.

Silk Dome Tweeters: Each speaker has a 3/4" Wide-Range Silk Dome Tweeter for smooth high frequencies.

Efficient Design: The SPS-410's high-efficiency design allows the speaker to be powered by your factory or aftermarket head unit, resulting in an easy system improvement for many vehicles requiring 4" or 4x6" speakers.

Shallow-Design: The shallow polymer frame allows easy installation in a wide range OEM locations.

4x6 Compatibility: The speakers include adapter brackets which allow you to mounting them in factory 4x6 locations.

No Grilles: No grilles are included with these speakers.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

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Customer Q&A

2 questions already asked

For details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will fit and what you will need for an installation in your vehicle. [ Krissy  Jun 07, 2015 ]  Staff
no they are not waterproof you would be better off going with a marine style speaker for motorcycle application. :-) [ ANTHONY RYAN  Apr 29, 2014 ]
They are not Marine Grade. I've got a Harley & I'd go with something else if you do ride in downpours... They sound great in my girl's Subaru, though. [ PAUL  Apr 26, 2014 ]
Mike, I use these in two different applications. The sound bar of my jeep and in my boat. They are constantly exposed to indirect moisture and perform flawless. I think the motorcycle application would no different from a boat. Thumbs up and enjoy. Crutchfield does an amazing job of sales and service after the sale. [ WILLIAM S  Apr 26, 2014 ]
I installed these on my off road toyota, theydont say water proof but I havent had a problem with them and water [ BRANDON  Apr 26, 2014 ]