Name: Ultra MKII
Brand: Sbooster
SKU: 8718309153519

Enhance the performance of the BOTW P&P MKII using the Sbooster Ultra MKII cable

The Sbooster Ultra MKII is specifically designed as an optional upgrade for the BOTW P&P ECO MKI and MKII power supplies. For optimal use, it is necessary to connect the Sbooster Ultra MKII directly to the Sbooster current-dividing module of the BOTW P&P ECO.

Innovative electronic design

The Sbooster Ultra MKII features a cutting-edge electronic design that filters and optimizes the power supply, refining it in the audible range. With input and output buffers as well as solid conductive polymer capacitors, this device minimizes output noise and extends the filter bandwidth.

Improved transient response

Enjoy a 40 to 50% improvement in transient response compared to the Ultra MKI. By integrating new components and minimizing output impedance, the Ultra MKII ensures smoother and more dynamic sound reproduction. Additionally, with impedance correction filtering, performance is enhanced over a wider frequency range.

Compatibility and specializations

The Sbooster Ultra MKII is ideal for noise-sensitive audio equipment such as DACs, music streamers, USB to SPDIF converters, preamplifiers, and phono stages. However, please note that it is not compatible with high current demand devices such as Intel NUCs and NAS systems.

Streamers and external hard drives

The Sbooster Ultra MKII is designed to provide highly purified power to a single audio device. However, when USB-powered external hard drives are connected to music streamers, they draw their power from the streamer’s USB port, potentially exceeding the Ultra’s capacity. In such cases, additional upgrades may not be appropriate.