
It has a preset mode for lights on the Sony Music Center App. So if you are having a party, the LED ring will add a light effect to your party. There are two LED lights ring around the grille on the front of the speaker that lights up – the Sony SRS-XB21 provides a light show that syncs up with the beat of the music. It has a dual 1.65 -inch speakers which can deliver the audio with the help of the front speakers and rear-firing passive radiators to enhance bass response. Thanks to the MRC structure and the speakers, the device is rust proof, so you can take to the sea and even it gets wet, the salt water will not ruin your speaker. It is rated IP67 for water resistance and dust and can withstand against moderate pressure from jets, provided the cap covering the connections panel is closed.īehind the grille, the speakers are made with (MRC), the rigid and lightweight speaker cone contributes to the sound quality. Sony’s marketing claims, the body is made of Mica Reinforced Cellular (MCR) with high-quality fabric made exclusively in Japan and has silicone rubber covering for the buttons and back panel.


It is 193 mm x 72 mm x 65 mm (W x H x D) is the size and weighs around 530gs. The Sony SRS-XB21 speaker features a traditional oblong bar shape of wireless speakers with its audio drivers facing one direction but the speaker can be paired with other Sony Bluetooth speakers to either amplify sound or to play in stereo. Sony-SRS-XB21-Made of MCR material with special fabric which a premium looks
