See all parts that fit your 2009 Enclave
4" x 6" Type-S Series 2-way Speakers
Product highlights
• Peak Power: 140W
• RMS Power: 45W
• Poly-mica cone woofer
• Rubber surround
• 3/4" Silk dome tweeter
• Optimized air-flow design
• Affordable premium quality upgrade to your factory audio system
Install New Speakers in select 1990-2021 vehicles from Chevrolet, GMC, Buick
$9.99
List price $14.99
Crux DKGM-49 Stereo Replacement Interface
Stereo Replacement Interface with Steering Wheel Control Retention and Double DIN Dash Kit for select 2006-2020 vehicles from GMC, Chevrolet, Buick
$129.60
List price $201.60
American International GMSB356
6.5" to 6.75" Speaker Mounting Adapters for select 1997-2020 vehicles from Chevrolet, GMC, Pontiac
$9.99
List price $24.00
750W Peak (250W RMS) 6.5" V-Series 2 Way Component Car Speakers
$119.99
List price $143.99
600W Peak (200W RMS) 6.75” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
DS18 PRO-X6.4BMSL (Sold Individually)
400W Peak (200W RMS) 6.5” PRO-X Series Pro Audio Mid-Range 4-ohm Bullet Loudspeaker
$52.95
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
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(newest, current model)
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|
(previous model, replaced by Alpine SPS-406)
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6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$339.99
List price $420.00
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)
$469.99
List price $620.00
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM Ready)
$399.00
List price $600.00
6.75" Double DIN Touchscreen Digital Multimedia Receiver with iDataLink Maestro Support, Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)
$349.95
List price $500.00
10.1" Single DIN Floating Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Wired Android Auto (SiriusXM Ready)
$798.00
List price $999.99
Single DIN CD Receiver with Bluetooth and Built-in Alexa (Sirius XM Ready)
$199.00
List price $240.00
Single DIN Digital Media Receiver with Bluetooth, Built-in Alexa (Sirius XM Ready)
$199.00
List price $250.00
Single DIN Digital Media Receiver with Bluetooth and Amazon Alexa
$129.99
List price $150.00
Best selling similar products
• 300 watts Peak Each
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• Sensitivity: 87 dB
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• Peak Each, 40 watts RMS Each
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Manufacturer:
Model Number:
SPS-406
Weight:
4.50lbs
Internal SKU:
sps406
Internal Product ID:
11570
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| 4 star |
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23% |
| 3 star |
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4% |
| 2 star |
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4% |
| 1 star |
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4% |
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Great Value
I installed the Alpine SPS-406 model speakers in my girlfriends truck and they sound great. The sound quality is awesome, there is a hint of bass, but a good overall sound. The speakers look nice and clean, and don't look just thrown into the spaces. I am pleased with this purchase and recommend them
55 found this helpful
Excellent Deal!
Received the speakers quickly and installed them in a classic Ford Mach 1. Speakers sound pretty good, could use more base but I think that is because they're only being powered off a sony deck. Overall, very happy with my purchase.
55 found this helpful
Great Speakers!!!
These speakers are amazing!! Glad i got them. The clairty is unbelievable (with or w/o amp)! I bought them two days ago and just got them today i was suprised, very happy. I love sonic so much!!
53 found this helpful
type s 4x6s
These speakers perform really well considering their price plus they fit in the doors of my cavalier perfectly with the plastic baffles provided. They rattle my doors with only my deck for power. First time I bought Alpine and I must say that I am impressed. You can't go wrong with these.
53 found this helpful
randy wilkerson
These speakers are amaaaazzziiiinnggg. I love em they get really loud.
52 found this helpful
Low price and easy installation
I bought these for my 2000 Olds Alero and they were easy to install and sound great!
50 found this helpful
not a good speaker at all
Bought the alpine sps-406 from Sonic. Shipping was very fast. I installed them the very next day. The speakers sounded okay but after 10 hrs of playing trying to break them in, i raised up the volume and they sounded horrible. My stock speakers sounded way better than these alpines. I don't understand the big hype on these speakers. I don't get why so many good reviews. I should have saved my money. Good thing i didn't buy them for 69.99 or i would have been mad. The only good thing about the speakers is the look and the design.
50 found this helpful
OK Value
Sound OK, can't handle much power and distort rather easily, but sound great at lower power/volumes. Small speaker so what do you expect.
49 found this helpful
Amazing Sound Quality
I installed these in the dash of my 02 blazer and even with 2 JLw6 12s in the back I can still hear my music with great clarity and they aren't even amplified. I would definitely suggest them to a friend!
49 found this helpful
great speaker and great sound,
These speakers are great for the price, I've had them for a few months now, I've had absolutely no problems with them, which Alpine is a great brand anyways, but if your looking for good sound for a decent price. I really recommend these.
48 found this helpful
NVX SDBSK2 1.38 Square Feet Damping Kit
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(48)
$14.99
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NVX SDBPRO20 20 Square Feet Damping Kit
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(4)
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NVX SDBBP40 36 Square Feet Damping Kit
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NVX SDRLR1 Sound Damping Rubber Roller
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NVX SDRLR2 Sound Damping Rubber Roller
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NVX 25 ft. of True Spec 16 Gauge Speaker Wire
100% OFC wire with EnvyFlex metallic jacket and noise eliminating twisted-pair technology to provide crystal clear sound.
(57)
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Belva 23 ft. of True Spec 16 Gauge Speaker Wire
100% Copper Clad Aluminum and PVC blended jacket for easy installation and high strand count for maximum audio quality
(20)
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Belva BTK106 Trim Panel Remover
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(45)
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Belva BTK105 Trim Panel Remover
Five Piece Professional-Grade Installer Panel Removal Tool Kit for Car Stereo/Speakers
(73)
$11.99
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Rockford Fosgate Punch P1 P1462
• 70 watts Peak Each, 35 watts RMS Each
• 3/4" PEI (Polyetherimide) Dome tweeters
• Injection-molded Mineral-filled Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB
(37)
$109.99
List price $109.99
Single DIN Installation Kit for 2004-2008 Toyota Solara (Silver Color)
(1)
$12.99
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SIRIUS® Satellite Radio Plug-n-Play Home Kit with Docking Station, Antenna, and Aux Adapter
$4.99
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Xscorpion 10 Gauge Flat Speaker Wire FS10.100PB
100 Ft Spool of 10 Gauge Expert Link Ultra Blue and White Flat Speaker Cable
(3)
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Universal Surface Mount Back-Up Camera by Audiovox
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
