Sony SRS-XB43 EXTRA BASS Portable Wireless Speaker

Discover the SRS-XB43

Explore some of the features and technologies that make the SRS-XB43 so special

Sound worth sharing

The SRS-XB43 wireless speaker blends deep, punchy bass with clear vocals for that signature festival sound. It’s durable and easy to use, too, so you and your friends can focus on enjoying the party

Enjoy powerful sound anywhere

Enjoy deep, punchy sound wherever you like with your EXTRA BASS™2 speaker. Dual passive radiators work together with the two-way speaker system to enhance low-end tones, giving bass a boost

Sound

The SRS-XB43 has been engineered to deliver an irresistible blend of deep, resonant bass and clear, natural vocals

X-Balanced Speaker Unit

Developed by Sony, the X-Balanced Speaker Unit achieves high sound quality and powerful sound pressure for a richer, deeper, more rewarding listening experience

The unit’s rectangular shape not only maximizes the area of speaker diaphragm, increasing sound pressure for more punchy bass—it also reduces driver excursion while maintaining the same sound pressure, resulting in less distortion and greater vocal clarity

Tweeter improves vocal clarity

The XB43’s 2-way speaker system combines a woofer for low to mid-range frequencies with a dedicated tweeter for the higher range frequencies. The result is exceptional vocal clarity

Mica Reinforced Cellular speaker cone and dust cap

The rigid and lightweight Mica Reinforced Cellular (MRC) speaker cone and dust cap contribute to the sound quality

Hear it like it’s live

Hit the LIVE SOUND button and hear your music in a whole new way. Bring your party to life with a unique three-dimensional sound experience — creating festival vibes wherever you go

Totally dustproof, waterproof and washable

With an IP67 rating3, you can take your speaker to the beach, the forest, the desert, or wherever you like—the SRS-XB43 will keep on playing, no matter how dusty the surface. It’s waterproof and salt-water resistant too—so you’ve no worries using it by the sea or the pool—and there’s no problem washing it either

Get things booming with Party Connect

Enjoy the same song, multiplied, with Party Connect. Connect up to 100 compatible wireless speakers7 with BLUETOOTH® technology and the music and lights sync-up so everyone dances to the same beat. Set a random pattern or set the lights to blink in a circle

Hands-free calling

The speakerphone function offers a convenient way to talk hands-free, whether it’s a conference call for work or a chat with friends

Stand it up or on its side

Whether you place it horizontally or vertically the SRS-XB43 sits securely so you can always find space for it, wherever you’re partying