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
Original price was: $39.99.$30.99Current price is: $30.99.
Price: $39.99 - $30.99
(as of Nov 25, 2025 14:29:48 UTC – Details)
Product description
300W Peak Power (300W+300W)
Strong Power Speaker Amplifier Receiver for Home Audio,Garden Party,etc.
2 Microphones Inputs
Take your microphones,enioy singing with your friends and family in the party.
Bass & Treble Control
Designed with volume, treble and bass control knobs for more delicate adjustment of the sound.
Wide Applications
Suitable for various scenarios such as home, garage, pool party, supermarket broadcasting, etc.
2.0 Channel Wireless Stereo Amplifier
Easy to fit your audio system with Bluetooth and RCA input.
1 Multi -Speakers Receiver
2 Karaoke Amplifier
3 Sound Amplification
4 Multiple Applications
5 2.0 Chanel
300W*2 Peak Power
Professional indoor stereo receiver is designed as an independent 2.0 channel output, and the rate load power of each channel can reach 300W.
Bluetooth 5.0 Connectivity
Bluetooth range up to 32FT/10M.Please switch to bluetooth mode first and the bluetooth control distance is at an accessible distance.
Remote Control
The remote control helps you select the input mode and adjust the volume.
Perfect For Karaoke
2 microphone inputs increase the entertainment of the AMP.Microphone volume and echo adjustment let you enjoy a cheerful karaoke party time anytime, anywhere!
Comparison Chart
Customer Reviews
4.1 out of 5 stars 2,811
4.3 out of 5 stars 40
4.1 out of 5 stars 97
4.4 out of 5 stars 275
4.4 out of 5 stars 275
4.4 out of 5 stars 275
Price
$30.99$30.99
$23.99$23.99
$113.99$113.99
$18.39$18.39
$15.99$15.99
$15.99$15.99
Channel Type
2.0 Channel AMP
2.0 Channel AMP
5.1 Channel AMP
2.0 Channel AMP
2.0 Channel AMP
Mono Channel AMP
Bluetooth Clip
Bluetooth 5.0
Bluetooth 5.0
Bluetooth 5.4
Bluetooth 5.0
Bluetooth 5.0
Bluetooth 5.1
Rated Power
40W+40W
50W+50W
300W
100W+100W
160W+160W
100W
MAX Power Output
300W+300W（24V/5A/4Ω）
50W+50W
1200W
100W+100W
160W+160W
100W
Input
BT/SD/USB/RCA
BT/AUX/USB/OPT
BT/FM/USB/MIC/AUX/DVD/OPT/COAX
BT/AUX
BT/USB/AUX
BT/USB/AUX
Output
Passive Speakers
Passive Speakers
Passive Speaker+Subwoofer/Line
Passive Speakers
Passive Speakers
Passive Speaker
Number of Microphone Jacks
2
0
3
0
0
0
THD
0.05%
0.04%
0.01%
0.40%
0.10%
0.40%
SNR
90DB
92DB
85DB
75DB
90DB
75DB
Terminating Impedance
4-16 Ohm
4-8 Ohm
4-16 Ohm
4-8 Ohm
4-8 Ohm
4-8 Ohm
DC Working Voltage
12V
9-24V
Not Applicable
9V-24V
15V-36V
7V-24V
AC Working Voltage
110-240V
Not Applicable
110V
Not Applicable
Not Applicable
Not Applicable
【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)
Customers say
Customers find the amplifier delivers good sound quality, with one mentioning it works well with Bose 301 Series IV speakers, and appreciate its functionality, particularly for outdoor patio use. Moreover, the device receives positive feedback for its quality, value for money, and power output, being sufficient for garage speakers. Additionally, customers praise its compact size and ease of setup, noting it’s simple to hook up with RCA cables. However, the Bluetooth connectivity receives mixed reviews, with some customers finding it good while others report limited functionality.
User Reviews
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