Sbooster for the Bluesound Node Icon Debut at the NWAS 2026

Sbooster Unleashes the True Potential of the Bluesound Node ICON with an Innovative Active Interface Board

Debuting exclusively at the North West Audio Show with Symphony Distribution, Sbooster's new upgrade tackles the ICON's critical hardware limitations, enhances the internal DAC, and introduces a superfast, advanced, high-current power supply concept.

[SOFIA, BULGARIA] - [JUNE, 2026] - Sbooster, the pioneer in premium audiophile power upgrades, proudly announces the world premiere of the Sbooster ICON Active Interface Board (ICON AIB-UP). 

Originally founded in the Netherlands, Sbooster relocated its entire production to Bulgaria in 2018, followed by its founders in 2020, where they continue to engineer high-end audio solutions from the ground up.

Known for their transparent and no-nonsense approach to audio engineering, Sbooster stands out in an industry dominated by rapid, marketing-driven product cycles. The company strictly focuses on long-term quality and reliability rather than chasing short-term trends. A prime example is their flagship BOTW P&P ECO MKII external power supply, which has remained

proudly unchanged since 2018. While Sbooster continuously researches improvements, they only bring a product to market when they are absolutely convinced it delivers a profound, unmistakable leap in performance at a fair and reasonable price point.

It is exactly this philosophy of uncompromised quality and price-to-performance value that drove the development of the new ICON AIB-UP. Building on the global success of Sbooster's popular Active Interface Board for the Bluesound Node N130, X & N132, this new internal upgrade board transforms the popular Bluesound Node ICON from a versatile network streamer into a true, world-class high-end audio device.

Beyond the DAC: Full-System Optimization

While the Node ICON has established itself as a favorite among music streamers, critical listeners have noted specific hardware bottlenecks. Rather than just tweaking a single component, the Sbooster ICON AIB-UP completely re-engineers the internal power delivery, transforming the entire device:

• Ultimate Internal DAC Performance: Dramatically lowers the noise floor for unparalleled analog purity, detail, and an enhanced overall sound experience.

• Hum-Free XLR Outputs: Galvanic isolation completely eliminates ground loops and hum.

• Optimized USB Output: Ensures a pristine, bit-perfect digital data stream to external DACs or USB interfaces.

• Enhanced Internal Headphone Amp: Unlocks the true power, grip, and dynamics of the built-in headphone amp.

The 5-Stage Power Supply Revolution

To counter the persistent myth in the audiophile community that linear power supplies are "not fast enough," Sbooster has developed a highly sophisticated 5-stage internal power architecture. This unique concept delivers an incredible transient response, effortlessly matching the speed of any musical demand:

1. Ultra-Clean Foundation: The ICON AIB-UP replaces the stock internal power supply

and connects the ICON directly to Sbooster's legendary external linear power supply, the BOTW P&P ECO MKII 12-13V. This ensures an absolute rock-solid, low-noise baseline.

2. EMI Filter: Actively eliminates electromagnetic radiation right at the source, completely avoiding the risk of internal component interference and protecting delicate audio signals.

3. HF Input Filter: Strips away all residual high-frequency noise for a completely dead- silent, pitch-black background.

4. Superfast Power Conversion: A groundbreaking power stage that delivers lightning-fast

transient response. It effortlessly converts the 3A rating of the BOTW P&P ECO MKII 12-13V into an incredible 6.5A average and a staggering 8A peak current capability, ensuring massive headroom.

5. Audiophile Sound Stage: Features carefully selected, audiophile-grade components.

This final stage is meticulously voiced to deliver supreme musical composure, exceptional micro-details, and a fully holographic soundstage expanding in width, depth, and height.

Exclusive World Premiere at North West Audio Show

The very first pre-production unit of the Sbooster ICON AIB-UP will make its exclusive global debut at the North West Audio Show in the UK. Proudly presented by Sbooster's official UK

distributor, Symphony Distribution.

Full production of the ICON AIB-UP kit – which includes the interface board with an OEM C8

connector, custom installation bracket, and a special Cryo-treated fuse for the BOTW power supply – will commence shortly after the show.

Web - https://www.sbooster.com/

Web - https://symphonydistribution.co.uk