Picture 1 of 4
Stock photo
Picture 1 of 4
Stock photo
Alpine KTA-450 4-Channel Power Pack Amplifier
cadisrx12 (776)
99.5% positive feedback
Price:
$215.95
Free shipping
Returns:
30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Condition:
The Dynamic Peak Power technology doubles the amplifier's output power on musical peaks by providing a quick energy boost when needed. Class D circuitry. Selectable high-pass filters on front and rear channels.
- Buy It NowAlpine KTA-450 Power Pack Compact 4-channel car amplifier — 50 watts RMS x 4
Oops! Looks like we're having trouble connecting to our server.
Refresh your browser window to try again.
About this product
Product Identifiers
BrandAlpine
MPNKTA-450
UPC4958043622269
eBay Product ID (ePID)9047057977
Product Key Features
Channels4
ModelAmplifier
RMS Power45W
All listings for this product
Ratings and Reviews
Most relevant reviews
- Apr 20, 2021
Better than I expected.
This little amp is awesome. I set it up the proper way, running up the volume on the head unit to the point of distortion then backing off to clean sound. Then adding sensitivity on the amp to distortion again and backing off. The sensitivity is only up about 1/4 but the sound is great. Very full. I have some high end Focal 6 x 9 and Focal 6” so they will take a good bit of power. Just to check things out I ran the sensitivity up with no music playing and there was a good bit of hiss starting about 60% on the dial. It’s still a five star for me since it does everything I need and more than I expected.Verified purchase: YesCondition: New
- Jan 18, 2022
A must buy
Great lil amplifier, it really brings out sound quality,, how clear it is.Verified purchase: YesCondition: Pre-owned
- Jun 12, 2024
It’s a great amp for certain vehicles but my alpine deck pushes the same power so no need for me to spend another $400 just to get it installed in my
It’s a great amp for certain vehicles but my alpine deck pushes the same power so no need for me to spend another $400 just to get it installed in my TukonVerified purchase: YesCondition: New
- Aug 10, 2021
very nice
gain set to less than 2/3rds.Verified purchase: YesCondition: New
- Jun 05, 2025
This amp made a huge difference in my so...
This amp made a huge difference in my sound system highly recommendVerified purchase: YesCondition: New
- Oct 16, 2024
Works great good sound and quality a+++...
Works great good sound and quality a+++Verified purchase: YesCondition: New
