CiLmirsac
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 sourced from Amazon.com. Last updated 2026-04-25. Price and availability subject to change.
Key Features
- 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
Full Specifications
| Brand | CiLmirsac |
|---|---|
| Color | Black |
| Format | 4K |
| Connectivity | Bluetooth, USB |
| Model Number | AK45 |
| Output Power | 400 Watts |
| Compatibility | Switch |
| Built-In Media | AK45 Audio Amplifier X1, Power Cable X1, Remote Control X1, User Manual X1 |
| Connector Type | USB, 3.5mm Jack |
| Output Wattage | 400 Watts |
| Connection Type | Wireless |
| Controller Type | Remote Control |
| Special Feature | Bluetooth 5.0, FM Radio, USB Support, SD Card Support, Remote Control |
| Audio Output Mode | Stereo |
Ready to buy?
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 is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-04-25. Price and availability subject to change.
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