---
product_id: 609755625
title: "WOOPKER AK45 Pro Amplifier Home Audio Stereo Receivers with Bluetooth 5.0,Max 400W,2.0 Channel Stereo Amplifier System for Home Theater Speakers, Karaoke,Garage,Home Amp with USB,SD,RCA,2 MIC in"
brand: "woopker"
price: "RM867"
currency: MYR
in_stock: true
reviews_count: 5
category: "Woopker"
url: https://www.desertcart.com.my/products/609755625-woopker-ak45-pro-amplifier-home-audio-stereo-receivers-with-bluetooth
store_origin: MY
region: Malaysia
---

# 2 MIC inputs + USB/SD support Bluetooth 5.0 connectivity 400W peak power WOOPKER AK45 Pro Amplifier Home Audio Stereo Receivers with Bluetooth 5.0,Max 400W,2.0 Channel Stereo Amplifier System for Home Theater Speakers, Karaoke,Garage,Home Amp with USB,SD,RCA,2 MIC in

**Brand:** woopker
**Price:** RM867
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game—compact power, endless vibes!

## Quick Answers

- **What is this?** WOOPKER AK45 Pro Amplifier Home Audio Stereo Receivers with Bluetooth 5.0,Max 400W,2.0 Channel Stereo Amplifier System for Home Theater Speakers, Karaoke,Garage,Home Amp with USB,SD,RCA,2 MIC in by woopker
- **How much does it cost?** RM867 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/609755625-woopker-ak45-pro-amplifier-home-audio-stereo-receivers-with-bluetooth)

## Best For

- woopker enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Multi-Input Hub:** Supports USB, SD card, RCA, and dual microphone inputs for endless entertainment options.
- • **Seamless Bluetooth 5.0 Streaming:** Wirelessly connect your devices with ultra-stable, high-quality audio transmission.
- • **Perfect for Every Space & Occasion:** Ideal for apartments, offices, garages, karaoke nights, and home theaters—be the host everyone envies.
- • **Powerhouse Sound in a Compact Frame:** Max 400W peak power delivers immersive audio without hogging space.
- • **Precision Audio Control at Your Fingertips:** Adjust bass, treble, and volume with dedicated knobs plus remote control convenience.

## Overview

The WOOPKER AK45 Pro is a sleek 2.0 channel home amplifier delivering up to 400W peak power with crisp, clear sound. Featuring Bluetooth 5.0, USB/SD card playback, dual mic inputs, and customizable bass/treble controls, it’s designed for versatile use in small spaces, from home theaters to karaoke parties.

## Description

AK45 Pro home audio amplifiers RMS 50WX2 rated power, Its compact size design fits easily into your bookshelf or on desktop.It sounds mellow,clear and clean with great sound quality.Ideal for small apartments, bedrooms, small offices, basements and garages.

Review: Good Product
Review: Great value for the price. 🌟🌟🌟🌟🌟 This device provides loud clear sound 🔊 I purchased this to power my living room television’s tower speaker system. All that was needed was to connect the speakers to the amplifier and then connect the audio output on the television to the audio input on this amplifier. It’s definitely loud enough for watching football and movies.🔊 I haven’t even turned it up much louder than 25% and clear undistorted sound fills the room. I also tried listening to some music via USB, and again it’s loud and the music doesn’t distort, with my speakers which can handle the amplifier’s wattage. You could easily use this amplifier for an inexpensive and effective home stereo system. Just get some decent speakers, and you are good to go.🔊 *The only slight and insignificant drawback is with the USB you cannot skip from folder (album) to folder (album), you need to skip from track (song) to track (song) or enter the specific track’s (song’s) number, and even a 16GB USB holds 1000s of MP3s. The easy solution is to just get several USBs and create a playlist of 50-100 songs for each. 💡 Not a huge drawback. Additionally, the artist name, song name, etc. is not visible on the device’s display screen. Again, my opinion, that should not deter anyone from purchasing this amplifier. While listening via USB, I expect most people will recognize the artists, albums etc. that they selected for their USB playlists. I am giving this 5 stars considering it does exactly what I purchased it to do and the value for the price. Focus on the device’s sound quality and volume capability. 🌟🌟🌟🌟🌟 I haven’t tried to connect via Bluetooth or listen to the radio but I expect that works fine. Again, this amplifier is easy to use, loud and produces a clear sound 🎼🎵🎶 Great value for the price 🌟🌟🌟🌟🌟

## Features

- Powerful Sound & Compact Size：This home audio amplifiers maximum power 400W+400W peak powerand RMS 50WX2 rated power, Its compact size design fits easily into your bookshelf or on desktop.It sounds mellow,clear and clean with great sound quality.Ideal for small apartments, bedrooms, small offices, basements and garages
- Multiple Input Modes : The mini stereo amplifier home audio supports multiple external signal sources: connecting to music streaming devices such as computers/mobile phones/laptops via Bluetooth, RCA and MIC inputs. Amp also supports microphone, USB port, SD card
- Bass & Treble Control：The 2.0 channel home stereo amplifier with microphone volume, bass, treble, and master volume control knobs for finer adjustment of sound effects, fun and playable. The included remote control allows you to enjoy different music and sounds from your couch
- MIC & USB/ SD Card Input：The audio amplifier for speakers supports USB stick or SD card input, plug and play. Equipped with 2 microphone input jacks, you can carry a microphone to sing with your friends and family at parties
- Wide Application：The AK45 Pro power amplifier home audio compatible with mobile phones, computers, tablets, notebooks,MP3, and projectors with AV audio etc . Recommend for home TV audio, computer audio system-game, tower Speaker, garden speaker. Small simple compact design also for car audio system

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 13.8 x 18 x 6.5 cm; 890 g |
| Item model number | AK45 Pro |
| Colour | Black |
| Compatible Devices | Speaker |
| Connector | USB Type A |
| Output Wattage | 50 Watts |
| Media Format | WAV, WMA |
| Wattage | 100 watts |
| Item Weight | 890 g |

## Product Details

- **Brand:** WOOPKER
- **Connectivity technology:** ['RCA, USB']
- **Controller type:** Hand Control
- **Special feature:** RCA, Built-In Bluetooth, Bass, Treble,Volume Control, Microphone Inputs
- **Compatible devices:** Speaker
- **Connector type:** USB Type A
- **Audio encoding:** Windows Media Audio (WMA)
- **Audio output mode:** Stereo
- **Surround-sound channel configuration:** 2.0
- **Colour:** Black

## Images

![WOOPKER AK45 Pro Amplifier Home Audio Stereo Receivers with Bluetooth 5.0,Max 400W,2.0 Channel Stereo Amplifier System for Home Theater Speakers, Karaoke,Garage,Home Amp with USB,SD,RCA,2 MIC in - Image 1](https://m.media-amazon.com/images/I/619Q6AuwziL.jpg)

## Questions & Answers

**Q: The power amplifier is connected correctly, why is there noise such as electric current?**
A: Please check whether there is current sound when no load. And confirm that the surrounding current signals will not cause interference. Please make sure all the cable completely pushed into the device, incompletely connections will create distorted.

**Q: Can bluetooth function and wired connection be used simultaneously?**
A: Please note that the Bluetooth function and the wired function cannot be used at the same time, so when you want to use the amplifier via the Bluetooth function, do not connect any devices to the jacks (except the microphone jack).

**Q: Can you connect two devices with bluetooth?**
A: No, connecting two at the same time will cause the audio stream to be disrupted. It can only be disconnected and then connected to other devices.

**Q: If you find that the Bluetooth connection is unstable, you can try the following steps to solve it.**
A: Make sure there are no obstacles (especially metals) blocking the signal. Turn off the power amplifier, disconnect and clear the connection of the Bluetooth transmitting device, and try to reconnect.

**Q: Why only one channel work ? Is it defective?**
A: Since the amplifier is not used alone, it needs to be used together with other electronic equipment, so it needs to be ruled out one by one! Are the positive and negative wires connected to the speaker connected together?

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by U***N on 17 June 2025*

Good Product

### ⭐⭐⭐⭐⭐ Review
*by A***7 on 4 November 2025*

Great value for the price. 🌟🌟🌟🌟🌟 This device provides loud clear sound 🔊 I purchased this to power my living room television’s tower speaker system. All that was needed was to connect the speakers to the amplifier and then connect the audio output on the television to the audio input on this amplifier. It’s definitely loud enough for watching football and movies.🔊 I haven’t even turned it up much louder than 25% and clear undistorted sound fills the room. I also tried listening to some music via USB, and again it’s loud and the music doesn’t distort, with my speakers which can handle the amplifier’s wattage. You could easily use this amplifier for an inexpensive and effective home stereo system. Just get some decent speakers, and you are good to go.🔊 *The only slight and insignificant drawback is with the USB you cannot skip from folder (album) to folder (album), you need to skip from track (song) to track (song) or enter the specific track’s (song’s) number, and even a 16GB USB holds 1000s of MP3s. The easy solution is to just get several USBs and create a playlist of 50-100 songs for each. 💡 Not a huge drawback. Additionally, the artist name, song name, etc. is not visible on the device’s display screen. Again, my opinion, that should not deter anyone from purchasing this amplifier. While listening via USB, I expect most people will recognize the artists, albums etc. that they selected for their USB playlists. I am giving this 5 stars considering it does exactly what I purchased it to do and the value for the price. Focus on the device’s sound quality and volume capability. 🌟🌟🌟🌟🌟 I haven’t tried to connect via Bluetooth or listen to the radio but I expect that works fine. Again, this amplifier is easy to use, loud and produces a clear sound 🎼🎵🎶 Great value for the price 🌟🌟🌟🌟🌟

### ⭐⭐⭐⭐⭐ Review
*by A***E on 11 November 2025*

Das Preis Leistungsverhältnis ist hervorragend. Ausgepackt, angeschlossen, eingeschalten und funktioniert super. Für meine passiven Lautsprecher am PC klasse.

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-05*