The Supra MainBlock MD06-EU/SP MK3 is a power strip designed to optimize the audio quality of your hi-fi system while protecting your sensitive electronic devices. This surge protector power strip combines advanced filtering, surge protection, and high-quality construction to provide a comprehensive solution for your setup.
The MainBlock MD06-EU/SP MK3 stands out with its fully shielded extruded aluminum casing. This design ensures maximum electromagnetic isolation, preventing external interference from entering the circuit and effectively grounding internal noise. The result is a cleaner electrical environment for your devices, contributing to improved sound and visual quality.
At the heart of the MainBlock MD06-EU/SP MK3 is the NIF (Non-Intrusive Filtering) technology, developed in collaboration with Ben Duncan Research. This cutting-edge technology effectively attenuates high-frequency interference and RF noise without limiting the dynamics or responsiveness of connected power supplies. Filtering is applied to 5 of the 6 available outlets, leaving one unfiltered outlet ideal for power amplifiers.
The SP version of the MainBlock MD06-EU features a three-way surge protection system. Unlike standard devices that only protect the phase and neutral, this system also covers surges between phase and ground, as well as neutral and ground. This extended protection provides extra peace of mind, especially during storms or electrical grid instabilities.
The MainBlock MD06-EU/SP MK3 is equipped with 6 nickel-plated Schuko sockets, offering excellent conductivity and enhanced durability. The 10-amp IEC 320 input socket allows the use of premium power cables to maximize performance. Internal wiring uses 2.5 mm² OFC copper, ensuring optimal current transfer and minimizing losses.
With a continuous load capacity of 2300W, the MainBlock MD06-EU/SP MK3 can power your entire audio-video system. Its 10A ceramic fuse provides additional protection against overloads. Wall-mounting brackets are included for discreet integration into your setup, while rubber feet ensure perfect stability when used as a freestanding unit.
The MainBlock MD06-EU/SP MK3 represents a significant evolution compared to previous versions. The new aluminum profile, manufactured in Sweden, offers even more effective shielding. Filtering and protection capabilities have been improved, while assembly is now carried out at Supra’s new factory in Ljungskile, Sweden, ensuring optimal quality control.
The unfiltered outlet is ideal for power amplifiers, which can benefit from direct access to mains power for better dynamics. Other devices more sensitive to interference will fully benefit from the NIF filtering on the remaining 5 outlets.
No, the power strip is sold without a power cable. To optimize its performance, it is recommended to use a high-quality power cable, such as the Supra LoRad 2.5 CS-EU.
Schuko outlets allow you to reverse the plug orientation of your devices. You can test both orientations for each device and choose the one that offers the best sound quality, thereby optimizing the phase alignment of your system.
Yes, by reducing interference and providing cleaner power, the MainBlock MD06-EU/SP MK3 can help improve your TV’s picture quality, particularly by reducing noise and enhancing sharpness.
The main difference lies in surge protection. The SP model offers three-way protection (phase-ground, neutral-ground, phase-neutral), while the standard model does not include this advanced feature.
Freddy
Well-made and practical to use compared to progressive filtering based on the outlets. Good product.
Comment from February 15, 2024 — Experience from May 21, 2023
Vincent
Very good power strip when paired with a Supra power cable.
Comment from November 12, 2023 — Experience from November 25, 2022
David
Very good power strip. It considerably improves the sound and image quality of my Zappiti Neo player. I had an Actinote Mezzo that I replaced with the Supra, which is much better in my opinion. This is the second one I've owned and all my devices are better for it! Unbeatable value for the price.
Comment from October 10, 2022 — Experience from September 29, 2022
