General Features:
- 4" Type-S Series Car Speakers
- Power Handling:
- Peak: 280 watts per set / 140 watts each side
- RMS: 90 watts per set / 45 watts each side
- Tuned poly-mica cone woofer
- Butyl rubber surround for natural response and stability
- 3/4" Wide-Range Silk dome tweeter
- Optimized air-flow design
- Progressive Aramid Fiber Spider with optimized shape for deep bass and linearity
- HD Polymer frame
- Affordable premium quality upgrade to your factory audio system
- FEA optimized motor structure
- 4" x 6" Mounting adapters included
- Great power-efficient speakers
- Swivel-mount tweeter
- 4 ohms impedance
- Square-wire short voice coil
- New cone design allows for faster energy transfer & clarity
- Aramid reinforced TIL bobbin holds voice coil wire very rigid
- High grade network components
- Neodymium tweeter magnet structure
- Low distortion strontium woofer magnet
- Top-mount depth: 2"
- 1-year SonicElectronix.com warranty
1) 3/4" Wide Range Silk Dome
- Soft silk dome diaphragm with rigid aluminum provides high resolution and wide-band response
- Optimized magnet circuit drives CCA wire and soft silk diaphragm with high efficiency
- 6" x 9" Version Type-S as soft dome & horn loaded hard dome
2) Swivel Tweeter
- More than 10 degree swivel for sound tuning
3) High Grade Network Components
- Less restriction results in dynamic, open sound character
4) High Excursion Suspension (Surround)
- Butyl rubber surround for natural response and stability
5) High Excursion Suspension (Spider)
- Progressive Aramid Fiber Spider with optimized shape for deep bass, linearity and break-up mode control at high dive levels
6) FEA Optimized Motor Structure
- Yoke shaped reduces magnetic leakage
- High-grade strontium magnet
- Maximize linearity and motor strength
7) High Power Handling
- Large diameter voice coil (30mm diameter)
- >250 watts peak power
8) Stable Voice Coil Structure
- Rigid & strong voice coil structure contributes to clear sound with high efficiency
- Tightly packed square wire structure puts more turns in the gap and adds strength
- Aramid reinforced TIL bobbin holds wire very rigid
- Square VC wire + strong magnet = High efficiency with low distortion
9) Tuned Poly/Mica Cone
- New cone structure with strong mica results in faster energy transfer & clarity
Alpine products are warranted solely by Sonic Electronix, Inc. under the same period and terms as the original Alpine warranty. Sonic Electronix is not an Authorized Alpine Dealer and Alpine requires all merchandise purchased by Sonic Electronix customers to be returned solely to Sonic Electronix. Alpine products are also covered by our Standard Return Policy for returns on exchanges or refunds within 30 days from the date of purchase.
Priced Per Pair
Product History: |  |
| (newest, current model) | |  |
| (previous model, replaced by Alpine SPS-410) | |  |
| (previous model, replaced by Alpine SPS-400) |
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Average Customer Rating is 4.8 out of 5 stars:
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Average Attributes Rating:
| Durability | | 4.8 |
| Value | | 5.0 |
| Features | | 4.8 |
| Design | | 5.0 |
| Usability | | 5.0 |
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Most Helpful Customer Reviews:
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Review by
Luke from Barberton, OH
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I purchased my Alpine SPS-410 to replace my stock speakers in my 1995 Toyota Tercel. The difference in absolutely everything was utterly astounding. The volume, the clarity, the bass and treble. Other than its size, this speaker is exactly what I wanted. Soon adding rear speakers that are a bit bigger to the rear and cannot wait to see the results.
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Review by
andre from country club hills, IL
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Great to replace factory speakers. Very clear and crisp. Not very good with bass but It's a 4" speaker so dont expect that much.
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Review by
caddy from tobaccoville, NC
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For the size they are a very clear sounding speaker even at higher volumes. I would recomend them for any upgrade.
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Review by
Evlengr from DC-Balt , MD
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I would defintely recommend these speakers (and have many times). I had a pair of the SPS-400's that went bad under warranty and Sonic replaced them with the new SPS-410's. They have great spatial imaging, are not bright (no intense highs that are tinnny), they handle the power from my Alpine amp nicely, and the price cant be beat. I regularly post on BMW fanzines and have done many installations on the BMW X3. These fit right in and sound great.
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Review by
Justin from sacramento, CA
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These sound better than my $150 Hertz speakers. They sound so good off an Alpine deck and the mid bass is exceptional.
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