400W Peak (200W RMS) Power Pack Series 4-Channel Amplifier
• 50 watts x 4 channel @ 4 ohms
• 45 watts x 4 channel @ 2 ohms
• Bridged: 100 watts x 2 channel @ 4 ohms
• Total RMS Power: 200 watts
• Class D 2 ohms Stable 4-Channel-Channel Amplifier
Choose from any of our many bundles that include this product for even more savings!
Alpine ILX-W650 + Alpine KTA-450 Combo
7 Inch Mechless Ultra-shallow AV System with Apple Carplay, Android Auto + 400-watt Power Pack Amplifier
(101)
$477.91
• 50 watts x 4 channel @ 4 ohms
• 45 watts x 4 channel @ 2 ohms
• Bridged: 100 watts x 2 channel @ 4 ohms
• Total RMS Power: 200 watts
• Class D 2 ohms Stable 4-Channel-Channel Amplifier
Alpine KTA450 owner’s manual
Internal Product ID:
169261
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Why wasn’t this type of amplifier developed years ago?
This is a fantastic little amplifier, but it’s not flawless. On the plus side, this thing really does deliver amazing output for its size, and the convenience of strapping it on to the back of a mechanical-less Alpine head unit is ingenious. The only real downside is that you have to adjust the gains before you mount the radio, because once it is strapped to your face plate and screwed to the mounting brackets, the gains are no longer accessible.
Verified purchase
48
found this helpful.Great product
The small amp that fits behind the Alpine double din radio mounts right to the back of the radio for easy installation.
Verified purchase
45
found this helpful.Sounds incredible for a small size
Install was a breeze and fast shipping, amp packs a nice punch.
Verified purchase
44
found this helpful.Far Exceeded My Expectations
I wanted a small to boost my system with smaller foot print amplifier, that I didn't have to run wires into my doors for the speakers. After my research I came across this amp you what sold me was the (DDP) DYNAMIC PEAK POWER. Let me tell you this amp gets loud and stays crystal clear. I have the KTA-450 hooked up to JL Audio C2-690tx's. this set up is phenomenal. If you're thinking about this amp DOIT you wont be disappointed much louder than I expected and will pierce your ears if you max out the highs lol.
Verified purchase
43
found this helpful.Absolutely amazing sound quality ????
I am blown away by this amp, which is installed in pair with the Alpine ilx-650 headunit. So nice that it fits behind the radio in dash, wiring was a Breeze. Installed in a 2007.5 silverado 1500. Absolutely blown away.
Verified purchase
31
found this helpful.Alpine amp
Awesome amp, easy to connect sounds great
Verified purchase
8
found this helpful.So far a great amp
I have this amp hooked up to an Alpine iLX-W670. On a 2018 Toyota Corolla with JBL GTO 6.5" component in the front and JBL GTO 6x9 in the back. Nothing over powering but it definitely brought my music to life.
Verified purchase
Flush Mount & Universal via RCA. Works with any amp, controls your bass output
The XLOC44X helps you easily integrate with your factory or aftermarket system
16.4 ft. of 4-Channel X-Series RCA Cable with Dual Twisted Pair Hyper-Flex Technology
5 Meters (16.4 ft.) 4-Channel RCA Audio Interconnect Cable with Dual Twisted Pair Hyper-Flex Technology
Great for isolating a second batter making it dedicated to the stereo system
Great for isolating a second batter making it dedicated to the stereo system
Does not create a voltage drop to the second battery like conventional isolators
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