---
product_id: 292484881
title: "Kinter K3118-2.1 Bluetooth 5.0 Stereo Digital Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Amp 30 Watt x 2 Channels + 80 Watt Subwoofer for Home TV DIY Auto Outdoor Passive Speakers Subwoofer"
brand: "kinter"
price: "€ 109.10"
currency: EUR
in_stock: true
category: "Kinter"
url: https://www.desertcart.com.cy/products/292484881-kinter-k3118-2-1-bluetooth-5-0-stereo-digital-receiver
store_origin: CY
region: Cyprus
---

# 80W passive subwoofer power Bluetooth 5.0 wireless range 2x30W stereo output Kinter K3118-2.1 Bluetooth 5.0 Stereo Digital Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Amp 30 Watt x 2 Channels + 80 Watt Subwoofer for Home TV DIY Auto Outdoor Passive Speakers Subwoofer

**Brand:** kinter
**Price:** € 109.10
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game—compact power that commands attention!

## Quick Answers

- **What is this?** Kinter K3118-2.1 Bluetooth 5.0 Stereo Digital Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Amp 30 Watt x 2 Channels + 80 Watt Subwoofer for Home TV DIY Auto Outdoor Passive Speakers Subwoofer by kinter
- **How much does it cost?** € 109.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/292484881-kinter-k3118-2-1-bluetooth-5-0-stereo-digital-receiver)

## 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

- • **Ready for Any Space:** Lightweight, durable, and includes mounting accessories—ideal for home theaters, offices, patios, and workshops.
- • **Powerful yet Compact:** Delivers 30W per channel plus 80W subwoofer punch in a sleek mini aluminum chassis.
- • **Tailored Sound Control:** Front panel knobs for subwoofer, bass, treble, and master volume let you craft your perfect soundscape.
- • **Versatile Connectivity:** Supports Bluetooth, RCA, and 3.5mm Aux inputs for effortless integration with TVs, phones, and DIY setups.
- • **Seamless Wireless Streaming:** Bluetooth 5.0 ensures lag-free, stable audio up to 50 feet—cut the cords, not the quality.

## Overview

The Kinter K3118-2.1 is a high-efficiency Class D 2.1 channel amplifier delivering 30W per stereo channel plus an 80W subwoofer output. Featuring Bluetooth 5.0 for stable wireless streaming, multiple input options, and precise front panel controls, it’s designed for versatile use in home theaters, DIY audio projects, and outdoor setups. Encased in a sleek black aluminum shell, it combines professional-grade Texas Instruments amplification with user-friendly features at an unbeatable value.

## Description

Buy Kinter K3118-2.1 Bluetooth 5.0 Stereo Digital Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Amp 30 Watt x 2 Channels + 80 Watt Subwoofer for Home TV DIY Auto Outdoor Passive Speakers Subwoofer: Amplifiers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Ultra-efficient amplifier with 2 x 30 watt stereo output and an additional 80 watt passive subwoofer output - perfect for home theaters, listening rooms, Hi-Fi, DIYand small offices
- Front panel sub volume, tone/direct, treble, bass and master volume controls provide the user with the ability to easily dial-in their preferred listening preferences
- Variety of inputs including Bluetooth 5.0, stereo RCA, and 3.5mm Aux provide flexible application options
- Includes Quality DC Power Supply and a rear USB 5VDC charging output and Speaker Spring terminals make connecting speakers fast and easy
- Lighted Master Volume indicates power ON and listening mode – white for Line In and blue for Bluetooth operation – a sleek black aluminum enclosure is aesthetically attractive and unobtrusive
- USER MANUAL located in the LARGE image set (click on the images at the left, large images will load and manual will be displayed)
- Great for use with HiFi music listening, TVs, and Home Theater systems. Please note, the Amplifier is manually operated but volume control can be performed by using the TV remote with most Televisions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08SL6ZL6Q |
| Audio Encoding | Stereo |
| Audio Output Mode | Stereo |
| Audio Output Type | Speakers |
| Best Sellers Rank | #20,516 in Electronics ( See Top 100 in Electronics ) #105 in Audio Component Amplifiers |
| Brand | Kinter |
| Color | Black |
| Compatible Devices | Television, Speaker |
| Connectivity Technology | Auxiliary, Bluetooth, RCA, USB |
| Connector Type | Component |
| Control Method | App |
| Controller Type | Amazon Alexa |
| Customer Reviews | 4.5 4.5 out of 5 stars (475) |
| Format | WAV |
| Item Dimensions D x W x H | 6.89"D x 4.92"W x 1.77"H |
| Item Weight | 1.8 Pounds |
| Manufacturer | Kinter |
| Mfr Part Number | K3118-2.1 |
| Model Number | K3118-2.1 |
| Number of Channels | 2 |
| Other Special Features of the Product | Built-In Bluetooth |
| Output Power | 30 Watts |
| Output Wattage | 140 Watts |
| Surround Sound Channel Configuration | 2.1 Channel |
| UPC | 651814994520 |
| Video Encoding | MPEG-4 |
| Wattage | 140 watts |
| Wireless Technology | 5.0, Bluetooth |

## Product Details

- **Audio Encoding:** Stereo
- **Audio Output Mode:** Stereo
- **Brand:** Kinter
- **Compatible Devices:** Television, Speaker
- **Connectivity Technology:** Auxiliary, Bluetooth, RCA, USB
- **Connector Type:** Component
- **Controller Type:** Amazon Alexa
- **Special Feature:** Built-In Bluetooth
- **Surround Sound Channel Configuration:** 2.1 Channel
- **Video encoding:** MPEG-4

## Images

![Kinter K3118-2.1 Bluetooth 5.0 Stereo Digital Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Amp 30 Watt x 2 Channels + 80 Watt Subwoofer for Home TV DIY Auto Outdoor Passive Speakers Subwoofer - Image 1](https://m.media-amazon.com/images/I/71vKCx6AkzL.jpg)
![Kinter K3118-2.1 Bluetooth 5.0 Stereo Digital Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Amp 30 Watt x 2 Channels + 80 Watt Subwoofer for Home TV DIY Auto Outdoor Passive Speakers Subwoofer - Image 2](https://m.media-amazon.com/images/I/718h-7+ag-L.jpg)
![Kinter K3118-2.1 Bluetooth 5.0 Stereo Digital Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Amp 30 Watt x 2 Channels + 80 Watt Subwoofer for Home TV DIY Auto Outdoor Passive Speakers Subwoofer - Image 3](https://m.media-amazon.com/images/I/71cq6RQ9GvL.jpg)
![Kinter K3118-2.1 Bluetooth 5.0 Stereo Digital Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Amp 30 Watt x 2 Channels + 80 Watt Subwoofer for Home TV DIY Auto Outdoor Passive Speakers Subwoofer - Image 4](https://m.media-amazon.com/images/I/61EO2QVMpIL.jpg)
![Kinter K3118-2.1 Bluetooth 5.0 Stereo Digital Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Amp 30 Watt x 2 Channels + 80 Watt Subwoofer for Home TV DIY Auto Outdoor Passive Speakers Subwoofer - Image 5](https://m.media-amazon.com/images/I/71x4zYaAFDL.jpg)

## Questions & Answers

**Q: How would I connect a passive subwoofer with two wires? Does this have instructions for this type of setup or does anyone know?**
A: There are connections on the rear marked "SUB". There are two + (red) connectors and two - (black) connectors. The instructions say that if you only have 1 subwoofer speaker (common), then connect the two red connectors together and connect them to your subwoofer. Also, connect the two black connectors together and then connect them to the other side of you subwoofer. They recommend wire nuts to make the connections.

**Q: Does this amp have a voice? i currently have a douk audio amp that screams at you in broken english… i want to replace it.**
A: BOY do I feel your sentiment here. There are some great budget amps on Amazon but so many of them have some stupid try-hard asian or British voice that's LOUD AS HECK and completely ruins the experience. I have to say, I've bought so many amps on amazon, including brands like DROK, kinter, Dayton audio, and lepai, and this particular amplifier from kinter is SUCH a gem. Just a simple, iphone like notification tone plays when Bluetooth connects or disconnects,.and that's it!! No annoying voice, SUPERB sound quality, and a great price. I'm waiting SO eagerly for this amp to be back in stock! I can't find them ANYWHERE else!! I found some on a Chinese manufacturer to consumer website but when they arrived it turned out they were an older model without built in Bluetooth! Still works just as well with a good choice of Bluetooth receiver, but the Bluetooth version is just so amazing to have and use. I'm very picky with the speakers I build and this thing is just amazing. Sorry for the long answer, I like this amp too much, but the answer to your question is no, no annoying voice on this wonderful amp.

**Q: Sound quality equal to the 2020A+ limited? I like the 2020 but it has no sub out**
A: The TI 3118 Chipset is probably the closest thing you will find to the 2020 in Class D amplifiers.  The 2020 does have a very unique  sound quality that's difficult to replicate.

**Q: Will this be enough power to run the passive subwoofer in home theater setting?**
A: I have a passive subwoofer from a Samsung home theater system that this amplifier runs. So far I haven't had any issues.

## Frequently Bought Together

- Kinter K3118-2.1 Bluetooth 5.0 Stereo Digital Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Amp 30 Watt x 2 Channels + 80 Watt Subwoofer for Home TV DIY Auto Outdoor Passive Speakers Subwoofer
- Amazon Basics 16-Gauge Speaker Wire Cable, 50 feet, Transparent
- Dual Electronics 4" 3-Way High Performance Outdoor Indoor Speakers with Powerful Bass, Effortless Mounting Swivel Brackets, All Weather Resistance, Sold in Pair, LU43PB

---

## 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.cy/products/292484881-kinter-k3118-2-1-bluetooth-5-0-stereo-digital-receiver](https://www.desertcart.com.cy/products/292484881-kinter-k3118-2-1-bluetooth-5-0-stereo-digital-receiver)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-07-03*