See all parts that fit your 2009 M3
Regulated 13.8V DC 20 Amp Power Supply
Product highlights
• 18 AMP Constant / 20 AMP Surge
• Input: 115V AC, 60Hz, 450 Watts
• LED Condition Indicators
• Powers Autosound systems, Cellular Phones, 12V DC CB Radios, Scanners, HAM Radios, etc.
300W Peak (100W RMS) 4” CS Series 2 Way Coaxial 4-ohm Speakers
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6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
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150W Peak (50W RMS) 3.5" Club Series 2 Way Coaxial 3-ohm Speakers
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6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)
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6.8" Double-DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM Ready)
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Cerwin-Vega CVP8 (Sold Individually)
350W Peak (170W RMS) 8" CVPRO Series Pro Full Range 4-ohm Speaker
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6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM Ready)
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10.1" Single DIN Floating Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Wired Android Auto (SiriusXM Ready)
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150W Peak (50W RMS) 3.5" Apex Series 2-Way Coaxial 4-ohm Car Speakers
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Sound Extreme by ECOXGEAR ACC-EXSNDXTRAC12V
• Quick-disconnect SAE connector
• Dimensions: 5.4" x 2.25" x 1.5"
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Manufacturer:
Model Number:
PS21KX
Weight:
15.00lbs
Internal SKU:
ps21kx
Internal Product ID:
4201
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bang for the buck
I bought this to power my door stereo system. I was quite pleased with it. It has plenty of power for my application. Even with the stereo cranked why up this thing doesn't even begin to break a sweat.
24 found this helpful
GOOD ENOUGH TO POWER MY AMP
This product is the best because i can power my amplifier and car stereo with no problem thanks sonics for an easy product to use
24 found this helpful
GOOD ENOUGH TO POWER MY AMP
this product is good enough to power my kicker amp and car stereo in my room.
22 found this helpful
great unit!! :)
This units is great!! I highly recomend it. I use to have a lightning audio amp and stereo with it and it power it with no problems at all, but now that i got my gm-5300t pioneer amp i use a battery to power the system. Even with the 12 volt battery works great!! :D I highly recomend this power supply.
22 found this helpful
Bigger Than PS12
I got this model because the PS12KX were clipping on me when I ran a 1M Candlepower spotlight off it. This unit is bigger and will not clip. I wish they made this with a cigarette lighter plug, but maybe they can't with this size.
22 found this helpful
Pyramid Power Supply PS-21KX
I have searched the Internet for a suitable power supply for my Amateur Radio transceiver. This power supply is the perfect choice and I will order one after January 1, 2006.
22 found this helpful
KINDA LARGE AN HEAVY. HAVE 30AMP FROM ANOTHER COMPANY HALF THE SIZE AN HALF THE WEIGHT.
IT'S PRETTY GOOD DEAL. DOES NOT HAVE METER LITE. HEAVY. .
11 found this helpful
Great Product
Works great, it replaced our 3 amp. Now we hear surrounding villages clear.
11 found this helpful
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