--- product_id: 1105915 title: "MA170 - NO PSU" brand: "kinter" price: "FREE" currency: VND in_stock: false url: https://www.desertcart.vn/products/1105915-ma170-no-psu store_origin: VN region: Vietnam --- # LED volume knob glow 2x18W stereo power 12V DC efficient input MA170 - NO PSU **Brand:** kinter **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🎶 Small Amp, Big Vibes: Power Your Sound, Own Your Space! ## Quick Answers - **What is this?** MA170 - NO PSU by kinter - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/1105915-ma170-no-psu) ## 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 - • **Vibrant Control:** Colorful LED-lit volume knob adds a modern, stylish touch to your audio gear. - • **Energy-Smart Amp:** Ultra-low power draw keeps your setup efficient and cool, even during extended use. - • **Compact Powerhouse:** Delivers crisp 36W total output in a sleek mini design, perfect for tight spaces. - • **DIY & Multi-Room Ready:** Ideal for home, car, garage, or desktop—upgrade any space with rich sound instantly. - • **Plug & Play Simplicity:** RCA input ready for MP3 players and car audio setups—no complex wiring needed. ## Overview The Kinter MA170 is a compact 2-channel digital audio amplifier delivering 18 watts per channel at 12V DC. Featuring RCA inputs for easy MP3 or car audio integration, it boasts an energy-efficient design with ultra-low power consumption and a colorful LED volume knob for a sleek, modern look. Perfect for DIY enthusiasts and professionals seeking a versatile, space-saving amplifier for home, car, or desktop use. ## Description Buy Kinter MA170 12V 2 Channel Mini Digital Audio Power Amplifier for Car or Mp3 Without Power Supply: Amplifiers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - #1 Arcade Audio Amp - Ideal Amp for DIY, Home, Car, Garage - Colorful LED on Volume Knob - 2 X 18 Watts Per Channel (12VDC) - RCA input for MP3 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B007TUSXEY | | Best Sellers Rank | #120,366 in Electronics ( See Top 100 in Electronics ) #719 in Audio Component Amplifiers | | Brand Name | Kinter | | Customer Reviews | 4.2 4.2 out of 5 stars (4,116) | | Global Trade Identification Number | 08850273109052 | | Included Components | Amplifier and instruction manual | | Item Dimensions | 4.87 x 1.62 x 4.62 inches | | Item Weight | 0.1 kg | | Manufacturer | Kinter | | Material Type | Aluminum | | Maximum Output Power | 36 watts | | Maximum Supply Voltage | 14.4 volts_of_direct_current | | Minimum Supply Voltage | 12 volts_of_direct_current | | Model | MA170 | | Mounting Type | Table Top | | Number of Channels | 2 | | Number of Items | 1 | | Number of Packs | 1 | | Output Power | 18 watts | | Package Type Name | Retail package | | Part Number | MA170 | | Specification Met | Yes | | UPC | 714439615932 600748147571 849649090955 609224910524 | | Unit Count | 1 Count | | Voltage | 12 volts | ## Product Details - **Item dimensions L x W x H:** 4.87 x 1.62 x 4.62 inches - **Manufacturer:** Kinter - **Maximum Supply Voltage:** 14.4 volts_of_direct_current - **Minimum Supply Voltage:** 12 volts_of_direct_current - **Voltage:** 12 volts ## Images ![MA170 - NO PSU - Image 1](https://m.media-amazon.com/images/I/41uaAMOxS1L.jpg) ![MA170 - NO PSU - Image 2](https://m.media-amazon.com/images/I/31vfHgCnNzL.jpg) ![MA170 - NO PSU - Image 3](https://m.media-amazon.com/images/I/41EmGJJQTLL.jpg) ![MA170 - NO PSU - Image 4](https://m.media-amazon.com/images/I/41HyqlD2LFL.jpg) ![MA170 - NO PSU - Image 5](https://m.media-amazon.com/images/I/41tm0EdaY-L.jpg) ## Questions & Answers **Q: Question: This states it's a 2x4w amp. But at 12v and 2 amps it seems it should be more around 24-36 watts, and back says "100 watts". Thoughts?** A: The specs rate this amp at 18w per channel into 4 ohm speakers using a 12v 2amp power supply. They don't say if that is RMS or peak power. Forget AxV=W, even the led bulbs burn power. I'd expect 10-15w into some inexpensive speakers that aren't pushed to hard. **Q: Can I use it as a preamplifier? I was thinking to connect the output to a poweramplifer step after this one.** A: No, the outputs are already amplified. They would blow the inputs to your Poweramp...if the inputs are rca connector and standard audio output.Guess I would ask why you would want to do this... Although some power amps do allow stereo output for input.... You would have to check the spec on your power amp to see if it allows amplified inputs.... They will usually be speaker terminal inputs for speaker wire. While this amp is nice, one should not expect it to shake your auto! **Q: What size plug does this use and what is the polarity? Wiring to 12v auto batter not 110v home.** A: According to the manual the plug is described as: DC plug size: 2.1 mm x 5.5 mm DC input polarity: Center positive **Q: Is it possible to hook Bluetooth up to this amp?** A: Indeed. I have $5 Bluetooth receiver I picked up at Autozone one day feeding it via a 3.5mm strereo (headphone) to RCA cord. It's pushing two 5.25 Pyle marine speakers in a splash down, DIY, mobile unit made from an old cooler. Sound is clean, especially after some tweaking with a good amp/equalizer app on my phone. Fishing is always better with tunes! ## Frequently Bought Together - Kinter MA170 12V 2 Channel Mini Digital Audio Power Amplifier for Car or Mp3 Without Power Supply - Amazon Basics 3.5mm Stereo Aux to 2 x RCA Audio Cable Adapters, 4 Feet/1.2 m, for Connecting Amplifiers, Speakers, with Gold-Plated Plugs, Black --- ## 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.vn/products/1105915-ma170-no-psu](https://www.desertcart.vn/products/1105915-ma170-no-psu) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-09-08*