Bluesound PULSE SUB+

The Bluesound PULSE SUB+ is a wireless powered subwoofer engineered to extend the low-frequency reach of any Bluesound streaming system—delivering 150 watts of controlled, distortion-free bass that transforms music, film and gaming into a fully realised listening experience. Built around an 8-inch woofer and intelligent DSP amplification, the PULSE SUB+ combines wireless freedom with surgical precision, placing deep bass exactly where your room demands it without the constraints of speaker cable or fixed positioning.

Wireless Placement Freedom

The PULSE SUB+ eliminates the subwoofer placement dilemma entirely. Wireless connectivity means the subwoofer can stand vertically beside your listening position, lay horizontally beneath a cabinet, or mount discreetly using the included bracket—whatever your room acoustics require. This flexibility fundamentally changes how you approach system setup, allowing you to chase optimal bass integration rather than accept compromise.

Controlled DSP Amplification

At the heart of the PULSE SUB+ sits a smart DSP amplifier—150 watts of refined power delivering the low-frequency extension your system craves without the bloat or congestion that characterises lesser designs. The 8-inch woofer responds with precision to the DSP's instruction, reproducing kick drum attacks with snap and bass lines with articulation, never defaulting to brute force when finesse will do.

Seamless BluOS Integration

Setup is instant. Pair the PULSE SUB+ to any Bluesound player using the BluOS Controller app in minutes, then fine-tune its performance through dedicated volume, crossover and phase adjustment controls—all accessible from your smartphone. The subwoofer becomes an invisible partner to your system, enhancing without calling attention to itself.

Who Is It For?

The PULSE SUB+ suits anyone running a Bluesound wireless system who wants to unlock the full tonal spectrum without installing dedicated subwoofer cabling or accepting a fixed position. Whether you're streaming hi-res music through passive speakers or building a complete wireless hi-fi ecosystem, the PULSE SUB+ adds the foundation layer without the infrastructure headache.

Buying from Martins Hi-Fi

Martins Hi-Fi has been in Norwich since 1968. Elizabeth Gould runs the business today, and we stock only brands we have heard properly and stand behind. The Bluesound ecosystem sits at the heart of modern wireless hi-fi—we can demonstrate how the PULSE SUB+ pairs with any of our Bluesound streamers and speakers, and advise on optimal placement and tuning for your room. Call us to arrange a demonstration, or visit us in Norwich to hear the difference subwoofer integration makes. Contact us at info@martinshifi.co.uk, call 01603 627010, or WhatsApp on 07554 687137. You can read more about how we work on our Why Martins Hi-Fi page. We are at 85–91 Ber Street, Norwich, NR1 3EY.