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Puritan Audio Laboratories Ground Master – The Safe and Effective Way To Eliminate Ground Noise

Name: Puritan Audio Laboratories Ground Master – The Safe and Effective Way To Eliminate Ground Noise
Brand: Puritan Audio Laboratories
SKU: GroundMaster
Availability: InStock

£185.00

The Ground (or Earth) connection is the absolute reference for all of your vital system voltages. As such, it has to be as silent and stable as possible.

The ultimate way to eliminate ground-line noise is to utilise a clean, dedicated earth, but this is fraught with myriad safety and regulatory issues.

The Ground Master eliminates all of the problems typically associated with the connection of additional earthing rods (or other buried metalwork) into an audio and/or audio visual system, and allows for a simple, economical, and substantial upgrade to your listening and viewing experience.

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SKU: GroundMaster Categories: Mains, Mains Filters Tags: Ground Master, Noise mitigation, Puritan Audio

Description

Almost every modern electrical item is equipped with a high frequency switching power supply which use their Earth connection as a dumping ground for the interference they generate. With substations often serving hundreds of houses, your HiFi Earth/Ground connection could be connected to thousands of Earth Line polluting appliances.

With the Puritan Ground Master (used in conjunction with an additional Ground Rod), offending noise and disturbance frequencies are identified and channelled through a low impedance route to ground, ensuring their elimination.

The Ground Master City uses the existing grounding and offers a cleaner, low impedance ground

With the Puritan Ground Master City plugged into a spare wall socket, attach your Puritan power strip or conditioner and reap the benefits.

Dedicated Custom Guide Array
12 Individual Alternately Tuned Frequency Guides
Simple Installation
Kills Ground Noise Dead
Blacker Silence and Subtler Detail
Widens and Deepens your 3-Dimensional Sound Stage
Rock Solid, Stable Imaging

Black Ravioli Groundworks MA

£3,499.99

Rated 5.00 out of 5

Single unit with fused IEC plug terminal
Only to be used with the supplied mains connecting cable
Dimensions: 266x151x60mm
Weight: 2.35kg
Made in Scotland

For an overview of what the Black Hole Concept can achieve: click here

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Black Ravioli Groundworks SA

3 outputs
USB A, RCA, 6mm Spade, 4mm plug or HDMI with three 1 metre leads
Dimensions: 1288x151x60mm
Weight: 2.35kg
Made in Scotland

For an overview of what the Black Hole Concept can achieve: click here

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CAD Ethernet Control

£1,250.00

The CAD Ethernet Control is designed to reduce unwanted high frequency noise on the Ethernet Network connection in audio and video equipment and will work with both streaming services (Spotify, TIDAL, Qobuz, etc.) and locally stored music files.

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CAD USB Control

£675.00

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

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Connected Fidelity – RF Blocker

A wide-band radio frequency filter that increases audio fidelity. The connected-fidelity™ “RF Blocker” is a simple to fit radio frequency (RF) filter array. It is supplied in pairs and there are three connection options – banana and spade terminals, or bare wires. They simply fit across the loudspeaker + and - input terminals (or amplifier loudspeaker outputs).

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Puritan Audio Laboratories PSM156 Studio Master Mains Purifier product image on white background

Ex-Dem Puritan Audio Laboratories PSM156 Studio Master Mains Purifier

ONE ONLY EX-DEM FITTED WITH EU SCHUKO SOCKETS
SUPPLIED WITH 2 MTR PURITAN MAINS LEAD
NO OTHER OFFERS APPLY OR CAN BE USED
The PSM156 builds upon the brilliance of the legendary PSM136 retaining the precision symmetrically balanced circuitry and 6 fully independent outputs. Increasing the number of independently tuned filter elements from 39 to 52 enables your system to deliver even greater delicacy and detail whilst enhancing dynamics and punch.

The PSM156 will lift your system into a new dimension. Definition takes an enormous stride forward, individual instruments gain air between them with their sound and timbre becoming believable, the sound-stage will move out of your speakers and into the room with gains in three dimensionality with clarity definition and space between the instruments for them to interrelate rather than muddle each other. Your listening will become a far more engaging and pleasurable experience.

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FURUTECH FLOW-15 PLUS IN-LINE MAINS FILTER

£285.00

The Furutech Flow-15 Plus Inline Power Filter effectively removes all of that high-frequency noise from the mains power before it reaches your components.

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