--- product_id: 22674620 title: "KTP-445U Universal Power Pack" brand: "alpine" price: "RM2900" currency: MYR in_stock: true reviews_count: 10 category: "Alpine" url: https://www.desertcart.com.my/products/22674620-ktp-445u-universal-power-pack store_origin: MY region: Malaysia --- # 90W RMS @ 4Ω power punch Compact dash-friendly size 20-20,000 Hz crystal clarity KTP-445U Universal Power Pack **Brand:** alpine **Price:** RM2900 **Availability:** ✅ In Stock ## Summary > 🎵 Power your drive with Alpine’s compact clarity! ## Quick Answers - **What is this?** KTP-445U Universal Power Pack by alpine - **How much does it cost?** RM2900 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/22674620-ktp-445u-universal-power-pack) ## Best For - alpine enthusiasts ## Why This Product - Trusted alpine brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Integration:** Universal compatibility with most head units and speakers, elevating any car audio setup effortlessly. - • **Sleek & Stealthy Design:** Ultra-compact form factor fits discreetly in your dash, perfect for minimalist installs. - • **Audiophile-Grade Clarity:** Wide 20-20,000 Hz frequency response ensures every note is crisp and clear, from bass to treble. - • **Power That Packs a Punch:** Delivers a robust 90 Watts RMS at 4 Ohms for immersive sound that dominates your drive. - • **Effortless Volume Control:** Amplifies sound so you can enjoy highway cruising at lower head unit volumes—less noise, more clarity. ## Overview The Alpine KTP-445U Universal Power Pack is a compact Class D amplifier delivering 90 Watts RMS at 4 Ohms with a full 20-20,000 Hz frequency response. Designed for seamless integration into any vehicle, it enhances audio clarity and volume while maintaining a discreet footprint, making it ideal for professional-grade in-dash installations. ## Description desertcart.com: Alpine KTP-445U Universal Power Pack : Electronics Review: Nice lil amp - Power, Volume, Quality and Consistency. Well worth your money. Review: OMG - I purchased to add to a Pioneer head unit, speakers, and self-powered subwoofer that I previously installed. I went with this amp specifically because of the small size because I wanted to hide it in the dash of my truck. Prior to installing the amp, the head unit volume would have to be on about 25/60 to have sufficient volume at highway speeds. With this amp, it's now 4/60. As per installation instructions, the amp was tuned and the result is incredible. Crystal clear. This was installed in a '99 Dodge Ram with four door speakers and two tweeters. With this amplifier, this system sounds every bit as good as the 10 speaker B&O system in my newer truck. ## Features - RMS Power Handling @ 4 Ohms: 90 Watts RMS Power Handling @ 2 Ohms: 45 Watts - Frequency response: 20-20,000 Hz - Class D Amplifier ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00871XF3S | | Best Sellers Rank | #103,371 in Electronics ( See Top 100 in Electronics ) #256 in Car Multichannel Amplifiers | | Brand Name | Alpine | | Customer Reviews | 4.2 4.2 out of 5 stars (104) | | Global Trade Identification Number | 00793276011916 | | Included Components | KTP-445U | | Item Dimensions | 12.99 x 9.06 x 4.33 inches | | Item Weight | 3.2 Kilograms | | Manufacturer | Alpine | | Material Type | Plastic, Metal | | Model | KTP-445U | | Mounting Type | Freestanding | | Number of Channels | 4 | | Output Power | 90 Watts | | Package Type Name | carton | | Specification Met | Cea-2006 | | UPC | 793276011916 | | Unit Count | 1.0 Count | | Voltage | 10 Volts | | Warranty Description | 1-Year Manufacturer Warranty | ## Product Details - **Brand:** Alpine - **Item dimensions L x W x H:** 12.99 x 9.06 x 4.33 inches - **Manufacturer:** Alpine - **Mounting Type:** Freestanding - **Voltage:** 10 Volts ## Images ![KTP-445U Universal Power Pack - Image 1](https://m.media-amazon.com/images/I/51XBz5WHEnL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nice lil amp *by A***R on November 19, 2025* Power, Volume, Quality and Consistency. Well worth your money. ### ⭐⭐⭐⭐⭐ OMG *by H***3 on October 30, 2023* I purchased to add to a Pioneer head unit, speakers, and self-powered subwoofer that I previously installed. I went with this amp specifically because of the small size because I wanted to hide it in the dash of my truck. Prior to installing the amp, the head unit volume would have to be on about 25/60 to have sufficient volume at highway speeds. With this amp, it's now 4/60. As per installation instructions, the amp was tuned and the result is incredible. Crystal clear. This was installed in a '99 Dodge Ram with four door speakers and two tweeters. With this amplifier, this system sounds every bit as good as the 10 speaker B&O system in my newer truck. ### ⭐⭐⭐⭐ Gets a little warm *by D***N on November 22, 2025* Overall works as expected. It does get pretty warm though. No fear of it catching fire it just gets hotter then other amps I’ve used in the past. I installed this as a new amp for my 2019 tundra. ## Frequently Bought Together - Alpine KTP-445U Universal Power Pack - Scosche Install Centric ICAK12 True 12 Gauge Hybrid OFC 2-Channel High Current Amplifier Wiring Kit Accessory Installation Wiring Kit for Boat, Motorcycles, ATV’s and UTV’s --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.my/products/22674620-ktp-445u-universal-power-pack](https://www.desertcart.com.my/products/22674620-ktp-445u-universal-power-pack) --- *Product available on Desertcart Malaysia* *Store origin: MY* *Last updated: 2026-05-28*