Romicta Stereo Audio HiFi Amplifier, 800W Bluetooth Amplifier 5.0, 2 Channels 12V/230V, LCD Display, SD/USB, FM Radio, Compatible with Active subwoofer and passive speakers

Price: £39.99
(as of Jun 20, 2026 11:39:59 UTC – Details)

Product Description

400W Peak Power（400W+400W)

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 Echo & Treble Control

Designed with volume, treble, Echo 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 and output.

1 Multi -Speakers Receiver

2 Karaoke Amplifier

3 Sound Amplification

4 Multiple Applications

5 2.0 Channel

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.

400W*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 400W.

FM antenna function

Insert the FM antenna in the package into the FM port to listen to local radio channels.

400W x 2 Power Output: The Romicta AK50 audio amplifier is completely redesigned to deliver a maximum output of 400W per channel (with 50W per channel as continuous power), perfectly suited for driving passive speakers from 4″ to 16″. Its compact build makes it perfect for home cinema, karaoke and multimedia sound systems, fitting seamlessly on any shelf or A/V unit.
Advanced Bluetooth 5.0 Connectivity: Enjoy crisp, high-fidelity sound with integrated Bluetooth 5.0. Designed to eliminate audible pops and interference, this amplifier delivers a stable connection when your device is within 10 metres (or 5 metres when used with a TV or PC) without obstructions such as walls.
Versatile SD Card & USB 2.0 Input: The built-in SD/USB slot supports both flash drives and SD cards, allowing you to play your favourite audio files directly from your multimedia library. Simply insert your storage device and enjoy seamless playback.
Precision Bass & Treble Control: Equipped with dedicated volume, treble and bass knobs, the AK50 ensures fine tuning of your audio for an immersive listening experience. A handy remote control is also included for ease of adjustment—just remember to remove the protective plastic sheet from the remote before use.
Integrated Microphone Functionality: Featuring a microphone input jack with built-in echo and reverb effects, this amplifier makes karaoke sessions fun and engaging. It even incorporates an FM radio function, offering additional entertainment options.
Broad Compatibility: Whether you’re connecting a mobile phone, computer, tablet, laptop, TV or AV projector, the Romicta AK50 is designed to work seamlessly across your devices. It is perfect for home TV audio systems, gaming setups, tower speakers, garden sound systems or even as a compact car audio solution.

Product summary

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