4 Channel Bluetooth 5.0 HiFi Power Amplifier With 50W Per Channel And 1200W Max For Home Theater Karaoke And Car Audio USB SD FM Receiver Class D With Remote And Power Adapter

4-Channel Bluetooth 5.0 HiFi Power Amp, Single Unit
✔️ 4x50W per channel, 1200W max, USB/SD/FM, mic input, remote

This compact 4-channel Bluetooth 5.0 HiFi power amplifier delivers 50W per channel with up to 1200W peak, making it ideal for home theaters, karaoke rooms, car audio tweaks, and small venues. Its rugged aluminum chassis stays cool and fits neatly on a bookshelf or TV stand.

✅ 50W per channel rating with 1200W max power
✅ Bluetooth 5.0 with 33 ft range and USB/SD/FM compatibility
✅ USB, micro SD, AUX, and microphone inputs for media playback and karaoke
✅ Bright LED display shows power and Bluetooth status at a glance

💡 What is a good setup for a 4-channel Bluetooth HiFi power amplifier?

A handy setup guide for maximizing sound in small to medium rooms.

• 4x50W per channel with 1200W max supports two speaker pairs
• Bluetooth 5.0 streams reliably up to about 33 ft
• Remote control and bass/treble knobs for easy tuning
• USB/Micro SD/aux inputs and mic input enable karaoke and media playback