--- product_id: 63406764 title: "K3118" brand: "kinter" price: "EΒ£ 1060" currency: EGP in_stock: false url: https://www.desertcart.com.eg/products/63406764-k3118 store_origin: EG region: Egypt --- # 12V 3A efficient supply 15W crisp stereo power Compact DIY-ready design K3118 **Brand:** kinter **Price:** EΒ£ 1060 **Availability:** ❌ Out of Stock ## Summary > 🎢 Elevate your sound game with TI precision and sleek DIY style! ## Quick Answers - **What is this?** K3118 by kinter - **How much does it cost?** EΒ£ 1060 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/63406764-k3118) ## Best For - kinter enthusiasts ## Why This Product - Trusted kinter brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Compact Powerhouse:** Sleek aluminum enclosure with mounting tabs fits seamlessly into any home, auto, or arcade setup. - β€’ **Complete Power Solution:** Includes a reliable 12V 3A power supply for instant, hassle-free setup and performance. - β€’ **Plug & Play Versatility:** Gold-plated RCA and 3.5mm stereo inputs ensure effortless connectivity with your favorite devices. - β€’ **Ready for DIY Enthusiasts:** Lightweight and surface-mountable design perfect for custom audio projects and upgrades. - β€’ **Pure Texas Instruments Sound:** Experience crystal-clear, distortion-free audio powered by the renowned TI TPA3118 chip. ## Overview The Kinter K3118 is a compact, high-efficiency Class D stereo amplifier powered by the Texas Instruments TPA3118 chip, delivering 15 watts of clean audio output. Housed in a durable aluminum case with mounting tabs, it supports both 3.5mm and gold-plated RCA inputs and comes with a 12V 3A power supply, making it ideal for home, automotive, or arcade audio projects. ## Description Buy Kinter K3118 Texas Instruments TI Digital Hi-Fi Audio Mini Class D Home Auto DIY Arcade Stereo Amplifier with 12V 3A Power Supply Black: Amplifiers - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases ## Features - Powered by a USA Designed Texas Instruments TPA3118 producing clean, efficient audio with detail - Solid performer that’s economically priced and compact sized - 3.5 mm stereo jack and Gold-plated RCA inputs - Lightweight aluminum enclosure with mounting tabs - 12 VDC, 3A power supply included ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0787BRQ2F | | Best Sellers Rank | #118,145 in Electronics ( See Top 100 in Electronics ) #680 in Audio Component Amplifiers | | Brand Name | Kinter | | Customer Reviews | 4.5 4.5 out of 5 stars (1,125) | | Item Dimensions | 4.8 x 5.7 x 1.7 inches | | Item Weight | 16 ounces | | Manufacturer | Kinter | | Material Type | Aluminum | | Maximum Output Power | 15 watts | | Maximum Supply Voltage | 24 volts_of_direct_current | | Minimum Supply Voltage | 4.5 volts_of_direct_current | | Model | K3118 | | Mounting Type | Surface Mount | | Number of Channels | 2 | | Number of Items | 1 | | Number of Packs | 1 | | Output Power | 15 watts | | Package Type Name | Box | | Part Number | K3118 | | Supply Current | 3 A | | UPC | 651814994421 | | Unit Count | 1 Count | | Voltage | 12 volts | ## Product Details - **Item dimensions L x W x H:** 4.8 x 5.7 x 1.7 inches - **Manufacturer:** Kinter - **Maximum Supply Voltage:** 24 volts_of_direct_current - **Minimum Supply Voltage:** 4.5 volts_of_direct_current - **Voltage:** 12 volts ## Images ![K3118 - Image 1](https://m.media-amazon.com/images/I/416nNS-m7PL.jpg) ![K3118 - Image 2](https://m.media-amazon.com/images/I/41i5NRCwslL.jpg) ![K3118 - Image 3](https://m.media-amazon.com/images/I/3150F1QEMPL.jpg) ![K3118 - Image 4](https://m.media-amazon.com/images/I/41S2cJ8sbYL.jpg) ![K3118 - Image 5](https://m.media-amazon.com/images/I/413+fC7r-3L.jpg) ## Questions & Answers **Q: Can anyone provide specs on thd, snr, frequency response, etc?** A: Specifications: β€’ Power output: 2 x 20 watts RMS β€’ Speaker impedance: 4-8 ohms β€’ SNR: >102 dB β€’ Input impedance: 47k ohms β€’ Frequency response: 20 Hz - 22 kHz β€’ Input sensitivity: 200 mV β€’ Minimum THD: <0.1% β€’ Dimensions: 4.72" D x 5.79" W x 1.65" H. **Q: To realize the full potential of this amp (>20 watts per channel), we recommend a power supply. How is this done?** A: The full statement they make is, "To realize the full potential of this amp (>20 watts per channel), we recommend a power supply that is capable of producing 60 watts of total output." What they are getting at is that the included power supply is a 36-watt supply (12V X 3A = 36W). To achieve a higher power output, use a power supply greater than what they provide. If you stick with using a 12V supply and you want 60 watts out of it, you need a 12V 5A supply (12 X 5 = 60). However, you don't need to limit yourself to a 12V supply. The unit will operate with a power supply voltage between 4.5 – 24 Volts DC, so any power supply within that range will work if its current (amps) will allow 60 watts. To determine that, divide 60 by the voltage and that will tell you how many amps it needs to deliver. For example, a 5-volt supply would need to deliver 12 amps (60 / 5 = 12), a 24-volt supply would need to deliver 2.5 amps (60 / 24 = 2.5), a 15-volt supply would need to deliver 4 amps (60 / 15 = 4), and so forth. Just make sure the power supply has the same 2.1mm x 5.5mm plug as the original to fit the input of the amp. **Q: Is this amp bridgeable?** A: No, this amplifier is not bridgeable. **Q: Can I just cut the ac plug head off and wire the plug directly to my boat's 12v electrical system?** A: You can cut the cable off the power supply and use it, but why not just buy a 2.1x5.5 plug, wire it yourself and save the power supply for something else? ## Frequently Bought Together - Kinter K3118 Texas Instruments TI Digital Hi-Fi Audio Mini Class D Home Auto DIY Arcade Stereo Amplifier with 12V 3A Power Supply Black - BOSS Audio Systems BRS40 50 Watt, 4 Inch , Full Range, Replacement Car Speaker - Sold Individually - Amazon Basics 16-Gauge Speaker Wire Cable, 50 feet, Transparent --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.eg/products/63406764-k3118](https://www.desertcart.com.eg/products/63406764-k3118) --- *Product available on Desertcart Egypt* *Store origin: EG* *Last updated: 2026-09-13*