The “Best of Two Worlds Power & Precision ECO” audio upgrade (BOTW P&P ECO) is the successor of SBooster's “Best of Two Worlds Solutions” audio upgrade (BOTWS). This new upgrade product combines power, precision and efficiency in a unique innovative manner that purifies the incoming current immediately upon entering the device. A dual stage mains filter and an earth line choke clean the current from high frequency pollution before the current reaches the transformer. The transformer is a custom-made audio grade transformer with electrostatic shielding. The electronic design allows for up to 50% more output out of the used electronics and consumes even up to 35% less energy than a conventional design. Even though it provides a significant boost in available power, the BOTW P&P ECO audiophile power supply is so efficient that it consumers only a fraction more electricity than what a standard power does.
Another unique feature is at the end of the DC cable where a split current system has been implemented. The electronic design and components used in this SBooster-version differ from the design of the SBooster Single Unit. The power supply of the BOTW P&P ECO audio upgrade provides the split current system with powerful and clean power, so the electronics can perform to their full potential. It also serves as a buffer to the power supply so that the power supply becomes very fast and is also able to filter the voltage and current one last time the before they are passed through to the audio device. With its ability to deliver added headroom, extremely clean power and voltage stabilization., the BOTW P&P ECO is an excellent upgrade that allows you to get the very best performance form your audio component.
The BOTW P&P ECO is available in 11 output voltages. By clever design we have combined these 11 output voltages into 6 models. Every model – except for the 24V model - has two output settings and one accessory setting. The SBooster Ultra is available in 7 output voltages. Every BOTW P&P ECO is equipped with a self-locking interchangeable DC-tip system.This combination of the multi voltage settings and self-locking interchangeable DC-tip system makes the BOTW P&P ECO one the most versatile audio upgrade power supply currently available.
The Sbooster Ultra can be used as an addition to the many filtering and optimization techniques of the BOTW P&P ECO audiophile PSU. The SBooster Ultra can only be used with the SBooster split-current module of the BOTW P&P ECO. The SBooster Ultra is based on active filter technique, which reduces the ripple & noise of the BOTW P&P ECO even further: to a negligible low level. The SBooster Ultra is designed for audio equipment that is highly sensitive to residual noise, such as digital to analog converters, music streamers, USB to SPDIF converters, headphone-, pre- and phono amplifiers. In addition to the active filter function, the Sbooster Ultra also re-stabilizes the output voltage to the correct voltage and because of the short cable length of the Sbooster Ultra, the highly purified powered is passed to your audio device with no performance loss.
*PLEASE NOTE THAT DUE TO THE CURRENT DEMANDS OF THE LUMIN L1 AND D1, THE ULTRA ACCESSORY IS NOT COMPATIBLE WITH THESE MODELS There are a number of other models that are available with the correct voltage and DC connector for your component. Please click here to see if there is an Sbooster model that is compatible with your component.
VBus2 USB Isolator Add-On
The Sbooster Vbus Isolator is a "no-brainer" tweak to upgrade your self-powered USB-DAC.
The Sbooster Vbus2 is the perfect addition to USB-tweaks like the UpTone Audio Regen. The Sbooster Vbus2 also improves the USB-chain when you have upgraded your DAC or SPDIF convertor with USB B power supply solutions like the Sbooster BOTWS USB B or the AQVOX USB PSU.
The Vbus isolator disables the polluted power from the host PC/streamer, therefor it only works with USB audio devices, that do not need power from the host PC or streamer to operate.
The Vbus2 is not compatible with following USB tweaks:
- Wyred 4 Sound Recovery USB reclocker
- Intona High Speed USB Isolator
So if DAC does not need the polluted PC-power to operate, then make sure to disconnect it.