Stereo Audio Amplifier 2025 Upgraded AK45 Bluetooth Receiver for Home Stereo, 400W 2 Channel Wireless Bluetooth 5.0 Power Amplifier System with FM Radio, USB, SD Card, and Remote Control

Price: $32.99
(as of May 08, 2026 08:08:35 UTC – Details)

Product description

Home Theater System Use

This device is ideal for enhancing the audio experience in your home theater setup.

Versatile Use

Perfect for home theater, garage, pool party, supermarket broadcasting, and more!

Experience immersive surround sound.

Easily connect to your audio system via Bluetooth and RCA for smooth setup.

2 Microphones inputs

Bring your microphones and sing along with friends and family at the party.

1 Home Theater Amplifier

2 Wide Applications

3 Room Entertainment

4 Karaoke Amplifier

400W*2 Peak Power

This professional indoor stereo receiver is engineered for independent 2.0 channel audio output, delivering powerful performance with each channel capable of handling up to 400W of rated power.

Bluetooth 5.0 Connectivity

This professional stereo receiver features built-in Bluetooth wireless music streaming, with a transmission range of up to 32 feet (approximately 10 meters), allowing you to enjoy wireless music streaming with high quality.

Perfect For Karaoke

Two microphone ports enhance the fun of the amplifier, enabling you to have a joyful karaoke experience anytime and anywhere!

Sophisticated EQ Controls

You can adjust the microphone input volume, bass, treble, and overall volume, providing you with an enhanced audio experience.

Wireless Bluetooth 5.0 Connectivity: Pair effortlessly with your smartphone, tablet, or any Bluetooth-enabled device for lossless audio streaming. Enjoy a range of up to 33 feet (10 meters) with stable and interference-free connection
400W High-Power Output: Designed to handle large speaker systems, this amplifier delivers 400W of pure power (400W x 2 channels) for deep bass, crisp highs, and rich, detailed sound
Versatile FM Radio, USB, and SD Card Support: Enjoy your favorite radio stations, or plug in a USB drive or SD card to play music directly without needing a Bluetooth device
Upgraded Design for 2025: Featuring the latest advancements in audio technology, this amplifier is built for modern home entertainment systems with improved performance and enhanced features
Wide Application Range: Home stereos, living rooms, bedrooms, kitchens, or outdoor spaces. Connect it to your speakers and enjoy wireless freedom while maintaining high-quality sound
Convenient Remote Control Operation: Includes a remote control for easy operation from a distance, allowing you to adjust volume, switch inputs, and control playback without leaving your seat
Multiple Input Options: Features various connectivity options including Bluetooth, FM radio, USB port, and SD card slot, providing flexibility to play audio from multiple sources according to your preference

Product summary

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