CAD USB Control
The new CAD USB Control design resulted from our research and development of the CAD Ground Controls, 1543 MKII DAC and the many USB cables we have produced over the last 10 years.
In our experience, reducing unwanted high frequency noise in audio systems significantly improves sound quality.
The frequency of noise varies in every audio system and in each domestic environment – even the time of day on mains power. The USB Control reduces this unwanted high frequency noise across an extremely broad frequency spectrum, from KHz up into the GHz range.
HiFi + Review
MCRU Ultimate Mains Lead Up-Grade Kit – Furutech – SR Fuse
Puritan Audio Laboratories Power Brick Series – PB104, PB104-DC and PBDC-Symmetry
Although representing the entry level to the Puritan Sound with its wider, deeper soundstage, greater detail, greater realism, greater enjoyment, there has been no compromise with the design and specification of the Power Brick Range:
These units encompass the ethos and design elements and expertise that make Puritan products so uniquely special. Embodied in a stainless steel magnetically shielding body, they have 4 x 15 Amps outputs, 20 discrete filter elements that progressively but comprehensively protect against both common and differential mode interference, add cleansed star earthing, DC offset correction (-DC Model), massive three dimensional non-sacrificial surge protection and we present a fabulous introduction to The Puritan Sound for the budget conscious audiophile.
If you just wish to have DC Offset correction without any filtration the PBDC-Symmetry model will do just this in addition to providing 4 Star wired outputs that ensure connected components each receive equal power.
MCRU Dual Output Regulated Linear Power Supply
MCRU No. 9 DIY Mains Lead Set – Furutech
The MCRU NNC Mains Lead
The MCRU Ultimate In Line DC Blocker
Designed in the UK, the MCRU is a tried and tested design able to improve sound quality by removing harmful DC from your mains, reduce transformer hum from your system, proven by existing customer feedback. New model with in-line capability, simply plug your existing power cable into the unit and plug the other end to your equipment.