--- product_id: 744887247 title: "CT Sounds CT-80.4D Full Range Class D 4 Channel Car Audio Amplifier, 480 Watts RMS" brand: "ct sounds" price: "₱2456138" currency: PHP in_stock: true url: https://www.desertcart.ph/products/744887247-ct-sounds-ct-80-4d-full-range-class-d-4 store_origin: PH region: Philippines --- # 480W RMS total power Compact 7.88" x 5.6" x 2.25" footprint Multi-layer protection circuit CT Sounds CT-80.4D Full Range Class D 4 Channel Car Audio Amplifier, 480 Watts RMS **Brand:** ct sounds **Price:** ₱2456138 **Availability:** ✅ In Stock ## Summary > 🎶 Amplify Your Drive, Own the Soundscape ## Quick Answers - **What is this?** CT Sounds CT-80.4D Full Range Class D 4 Channel Car Audio Amplifier, 480 Watts RMS by ct sounds - **How much does it cost?** ₱2456138 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/744887247-ct-sounds-ct-80-4d-full-range-class-d-4) ## Best For - ct sounds enthusiasts ## Why This Product - Trusted ct sounds brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Cool Under Pressure:** MOSFET power supply and innovative heat dissipation design ensure consistent performance even on marathon drives. - • **Precision Sound Tuning:** Integrated low pass and subsonic filters let you customize your audio experience with surgical accuracy. - • **Power That Commands the Road:** Delivers 125W x 4 channels at 2Ω for crystal-clear, high-impact sound. - • **Built to Last, Built to Protect:** Advanced protection against high voltage, low voltage, overcurrent, and overheating keeps your system safe and reliable. - • **Fits Anywhere, Impresses Everywhere:** Sleek, compact chassis designed for easy installation without sacrificing power or style. ## Overview The CT Sounds CT-80.4D is a full-range Class D 4-channel car amplifier delivering up to 480 Watts RMS power with robust multi-layer protection circuits. Its compact design fits seamlessly into any vehicle, while advanced filters and MOSFET cooling technology ensure crisp, customizable sound and reliable performance on every journey. ## Description CT Sounds was designed for anyone who needs a CT-80.4AB full-range class AB multi-channel car amplifier. It fits almost anywhere in your car and will not ruin your wallet. If you want a crisp, clear sound that goes down on the highway at 70 mph, then look no further. This multi-channel amplifier has a low pass filter (LPF) and subsonic filter so you can get the exact sound you are looking for from the amplifier. MOSFET power supply and unique heat dissipation design keep the amplifier running cool even on the most demanding playlists. In addition, the compact chassis and small footprint make it easy to install in any car audio application. The amplifier's unique designed protection circuitry with high voltage, low voltage, overcurrent, and high temperature protection features let you know that the amplifier is protected from damage, making it easy to sleep at night. Quick Fact: RMS Power: 2Ω @ 14.4v 120 Watts x 4 Channels RMS Power: 4Ω @ 14.4v 80 Watts x 4 Channels RMS Power: 4Ω @ 14.4v 160 Watts x 2 Channels Bridge Power & Ground Input Size: 4 Gauge Speaker Input Size: 12 Gauge Technical Specifications: 4 Gauge Speaker Input Size: 12 Gauge Technical Specifications: 4 Gauge . Class AB Amplifier RMS Power 2 Ohms: 120 Watts x 4 Channels (14.4v) RMS Power: 4 Ohms: 80 Watts x 4 Channels (14.4v) RMS Power: 4 Ohms: 160 Watts x 2 Channels Bridge (14.4v) Frequency Response: 15 - 20 kHz Input Sensitivity: 0kHz Input Sensitivity: .2 - 6V HPF: 40 - 250Hz LPF: 40 - 250Hz Bus Boost: 0 - 12dB High Level Input Mounting Dimensions: 11.4 inches (L) x 5.6 inches (W) x 2.2 inches (H) ## Features - 4 channel car amplifier with high voltage, low voltage, over current, and high temperature protection circuit - RMS Power @ 2 Ohms: 125 Watts x 4-Ch(14.4v) - RMS Power @ 4 Ohms: 80 Watts x 4-Ch(14.4v) - RMS power @ 4 ohms (bridge): 250 Watts x 2-Ch(14.4v) - Dimensions: 7.88" x 5.6" x 2.25" ## Technical Specifications | Specification | Value | |---------------|-------| | Color Name | Black | | Batteries Included | No | | Batteries Required | No | | Brand | CT Sounds | | Manufacturer | CT Sounds | | Item Model Number | CT-80-4D | | Material | Aluminum | | Mounting Type | Surface Mount | | Product Dimensions | 28.98 x 14.27 x 5.54 cm; 2.36 kg | | Item Weight | 5.2 Pounds | ## Product Details - **Item dimensions L x W x H:** 29 x 14.3 x 5.5 cm - **Voltage:** 14.4 Volts - **Manufacturer:** CT Sounds - **Maximum Supply Voltage:** 14.4 Volts - **Minimum Supply Voltage:** 14 Volts (DC) ## Images ![CT Sounds CT-80.4D Full Range Class D 4 Channel Car Audio Amplifier, 480 Watts RMS - Image 1](https://m.media-amazon.com/images/I/717zmqFtLsL.jpg) ![CT Sounds CT-80.4D Full Range Class D 4 Channel Car Audio Amplifier, 480 Watts RMS - Image 2](https://m.media-amazon.com/images/I/71YaI8USvZL.jpg) ![CT Sounds CT-80.4D Full Range Class D 4 Channel Car Audio Amplifier, 480 Watts RMS - Image 3](https://m.media-amazon.com/images/I/717YZ7Xr8-L.jpg) ![CT Sounds CT-80.4D Full Range Class D 4 Channel Car Audio Amplifier, 480 Watts RMS - Image 4](https://m.media-amazon.com/images/I/61Ea-GzyrEL.jpg) ![CT Sounds CT-80.4D Full Range Class D 4 Channel Car Audio Amplifier, 480 Watts RMS - Image 5](https://m.media-amazon.com/images/I/610gjVPqhmL.jpg) ## Questions & Answers **Q: Are the high input harnesses included with the amp?** A: Yes, a ribbon style cable is included for the high level speaker connectors **Q: I have four 12" Kenwood road series subs. single voice coil, 4 ohms, 1000watt/250watt rms what amp do I need?** A: Buy a 1 ohm stable amplifier. 1000 watts or higher and wire all the speakers together. All positive and all negative together to make them 1 ohm. **Q: Is this good for 4 skar 6.5 mid door speakers?** A: The Skar loudspeaker midrange 6.5 @4 ohm 150 RMS yes, if you bridge it and use it as a 2 channel system. (Amp power spec is @4 ohm160 RMS bridge) **Q: Are the high input harnesses included with the amp?** A: Yes it does ## Frequently Bought Together - CT Sounds CT-80.4AB Full-Range Class AB 4 Channel Car Audio Amplifier, 480 Watts RMS - CT Sounds Meso 6.5” 300 Watt 2-Way Premium Coaxial Car Speakers, Pair - CT Sounds Meso 6x9” 400 Watt 2-Way Premium Coaxial Car Speakers, Pair --- ## 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.ph/products/744887247-ct-sounds-ct-80-4d-full-range-class-d-4](https://www.desertcart.ph/products/744887247-ct-sounds-ct-80-4d-full-range-class-d-4) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-05-06*