---
product_id: 526556732
title: "AK45 Stereo Audio Amplifier,300W Home 2 Channel Wireless Bluetooth 5.0 Power Amplifier System, Home Amplifiers FM Radio, USB, SD Card, with Remote Control Home Theater Audio Stereo System"
brand: "daakro"
price: "A$146"
currency: AUD
in_stock: true
reviews_count: 10
category: "Daakro"
url: https://www.desertcart.com.au/products/526556732-ak45-stereo-audio-amplifier-300w-home-2-channel-wireless-bluetooth
store_origin: AU
region: Australia
---

# 300W peak power USB & SD card audio input Bluetooth 5.0 wireless streaming AK45 Stereo Audio Amplifier,300W Home 2 Channel Wireless Bluetooth 5.0 Power Amplifier System, Home Amplifiers FM Radio, USB, SD Card, with Remote Control Home Theater Audio Stereo System

**Brand:** daakro
**Price:** A$146
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game—because your space deserves to be heard!

## Quick Answers

- **What is this?** AK45 Stereo Audio Amplifier,300W Home 2 Channel Wireless Bluetooth 5.0 Power Amplifier System, Home Amplifiers FM Radio, USB, SD Card, with Remote Control Home Theater Audio Stereo System by daakro
- **How much does it cost?** A$146 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/526556732-ak45-stereo-audio-amplifier-300w-home-2-channel-wireless-bluetooth)

## Best For

- daakro enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Convenient:** Sleek, space-saving design fits effortlessly into any home or office setup, complete with remote control.
- • **Powerhouse Performance:** Delivers a robust 300W+300W peak power, perfect for filling any space with rich, immersive sound.
- • **Seamless Bluetooth 5.0:** Experience crystal-clear wireless audio with the latest Bluetooth 5.0 tech—no noise, no interruptions.
- • **Precision Sound Control:** Fine-tune your audio with dedicated bass and treble knobs for a personalized listening experience.
- • **Versatile Media Playback:** Plug in your USB or SD card and instantly access your favorite playlists without extra devices.

## Overview

The Daakro AK45 is a compact yet powerful 300W stereo amplifier designed for home and office use. Featuring Bluetooth 5.0 for flawless wireless streaming, USB and SD card inputs for versatile media playback, and precise bass and treble controls, it delivers high-fidelity sound tailored to your environment. Ideal for passive speakers, this sleek system includes a remote control and supports FM radio, making it a perfect all-in-one audio upgrade for millennials seeking premium sound without the bulk.

## Description

desertcart.com: Daakro AK45 Stereo Audio Amplifier,300W Home 2 Channel Wireless Bluetooth 5.0 Power Amplifier System, Home Amplifiers FM Radio, USB, SD Card, with Remote Control Home Theater Audio Stereo System : Electronics

Review: Good power and sound for low price, impressive - This small inexpensive unit Bluetooth streams music easily thru a large set of B&W speakers filling my large workshop with clear sound loud enough to hear over the equipment running. So far it is working well, seems to be well made. Overall impressed with this amp.
Review: surprising little stereo - I've only had this stereo for a few weeks, but so far this product has exceeded my expectations. This unit is small, which so it fits in may places. Very easy to operate and for the price and 300W out put, produced crisp and clear sound even at higher volumes. FM with just the provided attena picked up all the local stations ( I live in the city) and bluetooth worked great. Sounds great in my garage.

## Features

- 【300W POWER】Daakro AK45 Digital Audio Amplifier Fully upgraded design, 300W+300W peak power and 40W+40W rated power, perfectly suitable for 4-16 inch passive speakers.This little BT amplifier which is perfect for karaoke, home theater, and acoustic sound systems. It's great for small apartments, bedrooms, offices, basements, and garages. Its compact size design fits easily into your bookshelf or A/V cabinets.
- 【Bluetooth 5.0 】Built-in bluetooth 5.0 core, no pop, no audible noise when Bluetooth connection is established, designed for the customers who pursue HiFi sound. (NOTE: Please keep the distance within 30ft/10m between the device and amplifier without any wall blocking. But if you are connecting whith TV or PC devices, please keep the distance within 15ft/5m.)
- 【USB 2.0/SD Card Input 】The sound amplifying mixer device features a USB/SD card input to support flash drives or SD card. Allows you to play your favorite audio files from your computer's media library when you connect it directly to the amp.
- 【Bass & Treble Control】Designed with volume, treble and bass control knobs for more delicate adjustment of the sound, much fun and high playability. Include controller for distant audio adjustments. Note: There is an isolation plastic sheet at the bottom of the remote control, which needs to be removed before use.
- 【Wide Application】Compatible with mobile phones, computers, tablets, laptops, etc. Recommended for home audio, computer game audio systems, tower speakers, garden speakers. The small and simple design is also suitable for car audio systems. (Note: AK45 is only for passive speakers, not for active speakers)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BX8TGZZF |
| Batteries | 1 CR2 batteries required. (included) |
| Best Sellers Rank | #2,715 in Electronics ( See Top 100 in Electronics ) #3 in Audio Component Amplifiers |
| Customer Reviews | 4.2 4.2 out of 5 stars (2,988) |
| Date First Available | March 2, 2023 |
| Item Weight | 1.91 pounds |
| Item model number | AK45 |
| Manufacturer | Daakro |
| Package Dimensions | 8.58 x 8.19 x 3.78 inches |

## Images

![AK45 Stereo Audio Amplifier,300W Home 2 Channel Wireless Bluetooth 5.0 Power Amplifier System, Home Amplifiers FM Radio, USB, SD Card, with Remote Control Home Theater Audio Stereo System - Image 1](https://m.media-amazon.com/images/I/71v1Rl3RBUL.jpg)

## Questions & Answers

**Q: How to tune radio stations for presets?**
A: Steps to adjust preset radio stations

Step 1: Adjust the receiver mode to "FM" mode, you can find the "Mode" button on the receiver or remote control.

Step 2: Press the Pause Play button, the receiver will start to search for FM channels automatically, you just need to wait for the search result to finish, then you can listen to the radio station using FM mode

Note: The icon of the pause button is a combination of a square triangle pointing to the right and a double vertical bar, the location of this button is the second to the right of the "Mode" button on the receiver, and the location of the "Mode" button is the second one down on the remote control.

**Q: does the usb work ok and play music well?**
A: Yes have 2 of them

**Q: How do you connect this amp to a TV (wired)?**
A: Sorry，this amp can not connect to a TV (wired).

**Q: Is there a way to control the time or music files played? Keypad numbers confusing as tofunction.**
A: In the case of Bluetooth, the remote control can only control the sound and pause/play, it can't control the playlist of the phone, and in the mode of audio input, it can only control the playlist of DVD by the remote control of DVD.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good power and sound for low price, impressive
*by B***H on December 7, 2025*

This small inexpensive unit Bluetooth streams music easily thru a large set of B&W speakers filling my large workshop with clear sound loud enough to hear over the equipment running. So far it is working well, seems to be well made. Overall impressed with this amp.

### ⭐⭐⭐⭐⭐ surprising little stereo
*by T***T on December 19, 2025*

I've only had this stereo for a few weeks, but so far this product has exceeded my expectations. This unit is small, which so it fits in may places. Very easy to operate and for the price and 300W out put, produced crisp and clear sound even at higher volumes. FM with just the provided attena picked up all the local stations ( I live in the city) and bluetooth worked great. Sounds great in my garage.

### ⭐⭐⭐⭐ Great for the price, but if your using it for what I needed it for you need to read my review
*by C***A on January 2, 2025*

I didn't buy this as stand alone amplifier. I have a Pheanoo 15 soundbar for my 75" Samsung TV. The sound bar came along with a 4" ported subwoofer (box shown in photo). After 2 years of use the subwoofer foam surround started to detach from the cone and sounded horrible. So I am innovative so this is what I did. I cut the cloth covering the speaker then pulled the blown 4" subwoofer. I was surprised it was rated for 4 ohms instead of the usual 8 ohms for home use. The blown speaker was rated for 40 watts and I assumed it was 40 watts RMS. Now I could have bought a 4" sub rated for 4 ohms and just hooked it up and been done with it. But I had a pair of 6.5 inch component speakers from an old car installation that was rated for 30 watts RMS 300 watt Max and obviously 4 ohms. So what I did was cut the ported box for the 6.5 inch to fit into. Problem solved I had the bass back and worked just a tiny bit better than the 4" factory subwoofer. But gears started turning in my brain and said if one speaker is just a little better and I have a second speaker from the pair two speakers would be better. So I started searching for little amps on amazon and to my surprised I came across this little Daakro AK45 and it was rated for the almost the exact rating as my 6.5" JVC component speakers, 40 watts RMS and 300 watt max. Perfect match and for the price i couldn't beat it so I bought it! To make it work for my application I cut the 2 wires running to the subwoofer box and spliced in 2 male RCA connectors from my old junk wire drawer. The wires I cut were clearly labelled + and - so I stripped the cut RCA connections and wired the positive wire to both positive wires for the RCAs and the same for the negative. Put it on Aux and turned on the TV and soundbar and the soundbar fed the input through the RCA connections to the amp and the amp fed that signal to the replacement speakers. It worked but this is where it got tricky with trial and error. I was getting signal after matching the input level by ear ( I couldn't find my Oscilloscope) when I shut off the TV and the soundbar shut off I would get a buzzing sound though the 2 speakers the amp fed. Now when the TV and sound bar is on and muted there is zero distortion or buzzing noise. It wasn't super loud but bothersome none the less. So I started turning the power switch off on the amp at night when not in use. But when I turned it back on and the TV and soundbar kicked on it would distort out bad and the input level didn't match up like I had it set, it was way to high. Now i fought this for day until I realized there is actually 2 different input levels for this amp. There is the analog dial which I was adjusting and there is a remote that came with it. When u turn it up and down with the remote it ranges from 0-30 digitally, the analog dial doesn't change, there is a digital level. Regardless of what you set the digital level to when you power the amp off with the power switch then turn it back on the digital input gets reset to the maximum of 30! This explains why I could never maintain proper input level matching! Now I understand that using spliced RCA connectors from a high level input source without a high to low input adapter isn't ideal, that could very well be why I'm getting the buzzing sound when the TV gets turned off. But when I turn the digital input to the middle which is 15 and then set the analog input dial I get way better sound with more bass and no distortion. I have a high to low input adapter sitting in my wife's old vehicle from an old car audio installation so I'm gonna rob that to see if it resolves the distortion I get when TV is turned off. And if it is resolved I will update this review but doubt it will be. It could be just the type of sound bar I have who knows but i wish this amp didn't have 2 separate input levels of digital and analog and since it does I wish they had some kind of constant wire to retain memory of where the digital input level was set when powered off manually with the switch. But my review is for the money your not gonna find much better for the money and for the abilities such as radio and bluetooth and Aux. But if your planning on buying this and powering any kind of real 3 way home entertainment speaker ya know a tweeter a mid level component and a subwoofer this product isn't what your looking for. 40 watts RMS isn't even as powerful as most car radio head units that are rated for 50 watts per channel. Yes it will give you sound but it will not move and real home 8 ohm subwoofer in a 3 way or 4 way speaker configuration. I'm very surprised its handles 4 ohm speakers, most home audio is 8 ohm or higher. For those who don't understand what ohms are they are basically the resistance for the amplifier encounters when converting the input signal to usable power. The lower the ohm of the speaker the lower resistance the amp encounters to produce the power to the speakers. A typical 8 ohm home speaker will encounter double the resistance to get power from this amplifier compared to a 4 ohm speaker. If you have 8 ohm speakers of any real power handling capacity I would strongly discourage this product. Don't focus on the 300 watt Max Rating, focus on 40 watts RMS rating but I assume that would be the RMS for a 4 ohm speaker and not an 8 ohm speaker or higher. Now there is a way to change the ohm resistance that the amp encounters when wiring speakers that is typically for a dual voice coil subwoofer or when wiring speakers in series which this product wouldn't be for an application such as that. P.S. If using this for the application I did, my soundbar had built in low pass crossover to block out the high frequencies from reaching the speaker but still turn the treble all the way down. Now if I wanted to listen to the radio or use the bluetooth or SD cards I can get high frequencies from my speakers since they are component speakers but my primary use is for my TV soundbar. If I listen to music its thru apps like Spotify or Pandora

## Frequently Bought Together

- Daakro AK45 Stereo Audio Amplifier,300W Home 2 Channel Wireless Bluetooth 5.0 Power Amplifier System, Home Amplifiers FM Radio, USB, SD Card, with Remote Control Home Theater Audio Stereo System
- Amazon Basics Speaker Cable, Easy Assembly, 16-Gauge, Bronze, 100 ft
- Pyle 3-way Mini Box Speaker System - 3.5 Inch 200 Watt Waterproof Marine Grade Mount Speakers - in a Heavy Duty ABS Enclosure Grill - Home, Boat, Poolside, Patio Indoor Outdoor Use (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.com.au/products/526556732-ak45-stereo-audio-amplifier-300w-home-2-channel-wireless-bluetooth](https://www.desertcart.com.au/products/526556732-ak45-stereo-audio-amplifier-300w-home-2-channel-wireless-bluetooth)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-31*