---
product_id: 48466039
title: "KAD-2BT Digital Stereo Amplifier Bluetooth 110W | AV Receiver Stereo HiFi Amp | Class D, FM, USB, SD, Echo, Mic, RCA, Home Cinema, Turntable, DJ, Streaming, Karaoke, TV, Desktop, Speaker System"
brand: "qtx"
price: "HK$1449"
currency: HKD
in_stock: true
reviews_count: 8
category: "Qtx"
url: https://www.desertcart.hk/products/48466039-kad-2bt-digital-stereo-amplifier-bluetooth-110w-av-receiver-stereo
store_origin: HK
region: Hong Kong
---

# Dual mic inputs with echo control 110W peak power output Bluetooth wireless streaming KAD-2BT Digital Stereo Amplifier Bluetooth 110W | AV Receiver Stereo HiFi Amp | Class D, FM, USB, SD, Echo, Mic, RCA, Home Cinema, Turntable, DJ, Streaming, Karaoke, TV, Desktop, Speaker System

**Brand:** qtx
**Price:** HK$1449
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game—where power meets versatility in one sleek amp!

## Quick Answers

- **What is this?** KAD-2BT Digital Stereo Amplifier Bluetooth 110W | AV Receiver Stereo HiFi Amp | Class D, FM, USB, SD, Echo, Mic, RCA, Home Cinema, Turntable, DJ, Streaming, Karaoke, TV, Desktop, Speaker System by qtx
- **How much does it cost?** HK$1449 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/48466039-kad-2bt-digital-stereo-amplifier-bluetooth-110w-av-receiver-stereo)

## Best For

- qtx enthusiasts

## Why This Product

- Trusted qtx brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Stylish:** Sleek, desktop-friendly design with spring clip terminals fits modern workspaces and living rooms without clutter.
- • **Karaoke & DJ Ready:** Built-in mic echo, tone, and volume controls transform your space into a pro-level karaoke or DJ studio.
- • **Power-Packed Sound:** 110W Class D amplifier delivers crisp, room-filling audio for home cinema, DJ setups, and turntables.
- • **Ultimate Connectivity Hub:** Multiple inputs including USB, SD, FM, RCA, and dual mic jacks ensure every device finds its perfect match.
- • **Seamless Wireless Streaming:** Bluetooth connectivity lets you effortlessly stream playlists from phones, PCs, or Echo devices—cut the cords, not the vibe.

## Overview

The QTX KAD-2BT is a compact, 110W Class D digital stereo amplifier designed for versatile audio setups. It supports Bluetooth streaming, multiple wired inputs including USB, SD, FM, RCA, and dual microphone jacks with echo control, making it ideal for home cinema, DJ rigs, turntables, and karaoke. Its smart, space-saving design and professional audio controls deliver premium sound quality and seamless connectivity for the modern audiophile.

## Description

Buy QTX | KAD-2BT Digital Stereo Amplifier Bluetooth 110W | AV Receiver Stereo HiFi Amp | Class D, FM, USB, SD, Echo, Mic, RCA, Home Cinema, Turntable, DJ, Streaming, Karaoke, TV, Desktop, Speaker System. Free delivery and returns on eligible orders.

Review: Excellent Amp for the Price - My old Sony amp finally expired after 40 years and I needed a quick modern replacement. Spent some time looking through the offerings on desertcart and settled on this one because it was compact, neat looking and had an impressive set of input sources. It was the only one I found in this price range that had two sets of Phono inputs which actually sealed the deal in the end. It also has a 3.5mm jack, SD card, USB stick and Bluetooth inputs as well as a couple of Microphone jacks. The media player for SD and USB is very basic as the display is small but allows you to skip tracks and fast forward through the tracks sequentially, there's no concept of playlist or folders. Connecting over Bluetooth from your phone is very easy and this allows you to use the full functionality of your phone media player instead. Sound quality is good with "traditional" rotary knobs on the front for bass, treble and volume, together with echo and tone knobs specifically for the microphone inputs. Output power is mid-range but it's more than adequate for my needs. With a direct mains input and on/off switch on the front you can plug it in without an external power supply block, no scrabbling down the back of the furniture to turn it off at the wall socket or more likely leaving it turned on all the time draining power when you don't need it. To summarise, quality of build and style is good with the wide range of inputs making it a very versatile amp and I think it's an amazing price to pay for all this functionality.
Review: Easy to use, value for money - Had this for a few weeks, wanted to test it first, don't do many reviews. £50 thought it may have to go back, nope it's absolutely fine, have a 5 disc cd player and works perfectly with that, Bluetooth is an absolute breeze, just connect to tablet/phone and simply plays the audio. Knobs are not exactly rigid feel but the work and once set you only need on/off switch. Sounds are good, not as good as a £1000 amp but then I haven't got £1000 ears, it's good enough for me. Would recommend it for your average person but not for the music afficiardo. Is good value for money 👍

## Features

- Powerful 110W Output & Class D Efficiency | Experience premium sound with a compact HiFi amplifier delivering 55W max per channel; perfect for AV setups, turntables, desktops, and DJ rigs
- Wireless Streaming with Bluetooth | Stream music seamlessly from phones, PCs, or Echo devices; converts wired sound to wireless freedom—ideal for multiroom and home cinema setups
- Versatile Inputs for Complete Connectivity | Features front 3.5mm input, rear RCA stereo inputs, 2 mic jacks, USB, SD, and FM receiver—connect record players, TVs, and more with ease
- Karaoke & Audio Control Features | Built-in mic echo, tone, and volume rotary controls bring professional DJ and karaoke functions into your living room or studio
- Compact & Smart Design | Desktop-friendly and lightweight, fits tight spaces without sacrificing performance; spring clip terminals and black finish suit modern home aesthetics

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0142KCYZW |
| Best Sellers Rank | 15,518 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 59 in Hi-Fi Amplifiers |
| Brand | QTX |
| Country Of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 452 Reviews |
| Included Components | QTX | KAD-2BT Digital Stereo Amplifier with Bluetooth | Upto 110W |
| Item Dimensions | 20 x 20 x 6.5 centimetres |
| Item Type Name | qtx KAD-2BT Digital stereo amplifier with Bluetooth |
| Item Weight | 3.53 Pounds |
| Item dimensions L x W x H | 20 x 20 x 6.5 centimetres |
| Manufacturer | QTX |
| Maximum Supply Voltage | 230 Volts |
| Maximum supply voltage | 230 Volts |
| Model Number | 103.122UK |
| Mounting Type | Freestanding |
| Mounting type | Freestanding |
| Number of Channels | 2 |
| Output Power | 55 Watts |
| Package Type Name | box" or "bulk packaging |
| Product Warranty | 1 year warranty provided by the manufacturer from date of purchase |
| Specification Met | WEEE |
| Voltage | 230 Volts |

## Product Details

- **Item dimensions L x W x H:** 20 x 20 x 6.5 centimetres
- **Manufacturer:** QTX
- **Maximum supply voltage:** 230 Volts
- **Mounting type:** Freestanding
- **Voltage:** 230 Volts

## Images

![KAD-2BT Digital Stereo Amplifier Bluetooth 110W | AV Receiver Stereo HiFi Amp | Class D, FM, USB, SD, Echo, Mic, RCA, Home Cinema, Turntable, DJ, Streaming, Karaoke, TV, Desktop, Speaker System - Image 1](https://m.media-amazon.com/images/I/61Xi88J+IkL.jpg)

## Questions & Answers

**Q: how do I tune the FM radio?**
A: Tunes automatically, and sets presets.

**Q: As this features bluetooth is it possible to add 4xtra speakers utalising only blutooth**
A: No

**Q: Do you have a picture of the back of this amp?**
A: The picture of the back of KAD-2BT can be seen here :
https://www.digitalisdirect.com/wp-content/uploads/2017/08/back2.jpg

**Q: it says there is an FM receiver, can i tune in radio and play radio**
A: Yes There is a FM Receiver which will play radio. Note there is no aerial supplied with this unit so you will need to purchase a FM aerial separately. regards
 Commsandsound

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Amp for the Price
*by K***U on 24 October 2022*

My old Sony amp finally expired after 40 years and I needed a quick modern replacement. Spent some time looking through the offerings on Amazon and settled on this one because it was compact, neat looking and had an impressive set of input sources. It was the only one I found in this price range that had two sets of Phono inputs which actually sealed the deal in the end. It also has a 3.5mm jack, SD card, USB stick and Bluetooth inputs as well as a couple of Microphone jacks. The media player for SD and USB is very basic as the display is small but allows you to skip tracks and fast forward through the tracks sequentially, there's no concept of playlist or folders. Connecting over Bluetooth from your phone is very easy and this allows you to use the full functionality of your phone media player instead. Sound quality is good with "traditional" rotary knobs on the front for bass, treble and volume, together with echo and tone knobs specifically for the microphone inputs. Output power is mid-range but it's more than adequate for my needs. With a direct mains input and on/off switch on the front you can plug it in without an external power supply block, no scrabbling down the back of the furniture to turn it off at the wall socket or more likely leaving it turned on all the time draining power when you don't need it. To summarise, quality of build and style is good with the wide range of inputs making it a very versatile amp and I think it's an amazing price to pay for all this functionality.

### ⭐⭐⭐⭐⭐ Easy to use, value for money
*by G***Z on 3 February 2024*

Had this for a few weeks, wanted to test it first, don't do many reviews. £50 thought it may have to go back, nope it's absolutely fine, have a 5 disc cd player and works perfectly with that, Bluetooth is an absolute breeze, just connect to tablet/phone and simply plays the audio. Knobs are not exactly rigid feel but the work and once set you only need on/off switch. Sounds are good, not as good as a £1000 amp but then I haven't got £1000 ears, it's good enough for me. Would recommend it for your average person but not for the music afficiardo. Is good value for money 👍

### ⭐⭐⭐⭐ Solid amp. Easy to use.
*by E***Y on 21 January 2021*

First one delivered had a channel issue. Within two minutes of reporting through amazon I had a return call from the supplier and the product was replaced next day. cant fault that response. Its a solid bit of kit purchased for home and caravan use, Blue tooth works perfectly from phone. Cheked all channels work ok and Radio picked up channels from a piece of speaker wire. Note no ariel included. Sound is ok. Not an expert but ok for the money. Could do with more base i think. However its acceptable and nothing about the quality over rides the music enjoyment. For under £50 given the features and all media tried through this i am satisfied. Thought about buying another one for the man cave after looking on line for a cheaper version I noticed that from the photo's other option look to have the twiddly bits ( knobs/switches and ports) a bit out of kilter so maybe there is a quality cost you should not go below.

## Frequently Bought Together

- QTX | KAD-2BT Digital Stereo Amplifier Bluetooth 110W | AV Receiver Stereo HiFi Amp | Class D, FM, USB, SD, Echo, Mic, RCA, Home Cinema, Turntable, DJ, Streaming, Karaoke, TV, Desktop, Speaker System
- electrosmart 10m Red/Black 2x 1mm 2x 89 Strand Speaker Cable Wire for Home HiFi/Car Audio etc
- Adastra 2x Black Wall Mountable Surround Sound Home Audio Hi-Fi Speakers 60W

---

## 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.hk/products/48466039-kad-2bt-digital-stereo-amplifier-bluetooth-110w-av-receiver-stereo](https://www.desertcart.hk/products/48466039-kad-2bt-digital-stereo-amplifier-bluetooth-110w-av-receiver-stereo)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-08*