Party Speaker

XMART B520 X-BASS Party Speaker, 105 W, Bluetooth, Wireless Microphone

Karaoke, RGB lights and a rechargeable battery for outdoor parties

The XMART B520 X-BASS party speaker delivers 105 W RMS of power and a built-in rechargeable battery, so you can play it anywhere without a power outlet. A wireless microphone is included, which makes it karaoke-ready right out of the box.

105 W RMS through four speakers

Two 4.75" woofers deliver deep, punchy bass, while two 2.25" tweeters bring out vocals and fine detail. The frequency range spans 60 Hz to 19 kHz. Adjust bass and treble separately to suit your music and your room.

Wireless karaoke microphone included

The cable-free microphone gives you the freedom to move around while you sing or make a toast. The speaker also has a microphone input, so you can plug in a second, wired microphone.

8000 mAh battery for outdoor parties

The rechargeable battery provides up to 4–5 hours of playback without mains power: in the garden, on the beach or at the cottage. Place the speaker upright or lying flat, whichever suits the space. RGB light effects add to the atmosphere after dark.

Bluetooth 5.3 and TWS pairing for two speakers

Connect your phone wirelessly from up to 10 m away. With the TWS function, two XMART B520 speakers pair as a stereo set to fill a larger space. You can also play music from a USB drive or via the AUX input, with support for lossless FLAC and APE files.