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The Concerto’s high performance hospital grade outlets are engineered with advanced materials to ensure electrical contact reliability over time. Each duplex outlet is isolated to prohibit interaction between adjacent outlets. Outlet banks of the Concerto

Clarus® Concerto Power Conditioner

2 outlets labeled: HIGH CURRENT incorporate a Massive 30A Clarus-Core filter to deliver full power without restricting dynamics to high current equipment like power amplifiers, receivers and powered subwoofers.

4 outlets labeled: DIGITAL connect to filters that are specifically designed to deliver clean power to Digital Audio equipment like DACs and CD players. Clarus’ proprietary design of complex multi-level filtering offers the best attenuation of noise while not restricting dynamics.

2 outlets labeled: ANALOG connect to filters that allow analog music to bloom. Engineered with Clarus Core or "C-Core" filters ensure there is no restriction of dynamics. The technologically advanced C-Core has superb magnetic properties that performs and sounds better than any analog audio filter available.

The Clarus approach to power conditioning represents a radical new way of designing an application specific filtered AC energy delivery system. It is widely accepted that filtering the AC line keeps noise from contaminating the audio signal. It is also common knowledge that some filter designs will choke input current thus limiting peak performance of power amplifiers. Through extensive listening sessions, Clarus has determined that some filter designs used for conditioning analog components while measurably removing noise from the AC supply audibly degrade the component’s musical signal output and restrict the sound from blooming.

The Clarus line of power conditioners are made with the proprietary Clarus Core or "C-Core Technology" which is used in all Analog and High Current filters. C-Core’s high permeability and core loss are hardly affected by mechanical stress due to near-zero magnetostriction - a property of ferromagnetic materials that causes them to change their shape or dimensions during the process of magnetization. Furthermore, its low magnetostriction significantly reduces audible noise emission when the voltage and current applied to the core are in the audible frequency range. No other core performs as well to keep your AC signal silent and clean.

The Clarus solution is the implementation of three separate and unique AC filter ensemble designs for its new line of Power Conditioners; one for Analog components, one for Digital components and one for High Current amplifiers.

A low frequency AC signal passing through the copper windings of an inductive filter can result in a mechanical vibration. To prevent these vibrations from becoming audible the Concerto model incorporates vibration dampening material providing a dead quiet base.

Over/Under voltage protection provides an audible alarm and auto shut-down when voltage drops below 90VAC or above 135VAC protecting your precious audio components. When safe voltage returns the Concerto can return to the last power-on state by pressing the front power switch. Alarm can be switched on/off.

The Concerto protects from surges with highly sophisticated Thermal Metal Oxide Varistors (TMOV). If the surge suppression circuit is compromised the front panel Protection Fault LED will illuminate and the unit will shut down for safety. Ground and Polarity LEDs when lit indicate that the power cord and outlet to which the Concerto is connected is in phase and properly grounded.

The Concerto provides a cable support system to easily handle the heaviest High Current power cable.

The Concerto’s high performance hospital grade outlets are engineered with advanced materials to ensure electrical contact reliability over time. Each duplex outlet is isolated to prohibit interaction between adjacent outlets. Outlet banks of the Concerto are labeled specifically with the appropriate component-type that will provide the highest level of filtering.

 In the PQ-505, Ultra-Linear Noise-Dissipation is achieved with the addition of Common-Mode filtering (30kHz–100MHz) to address symmetrical noise, which is typically picked up by the AC Line, Neutral, and Ground leads.

AudioQuest® PowerQuest® Series Power Conditioner

All three of our new rack-mountable PowerQuest models — the PQ-303, PQ-505, and PQ-707 — take AudioQuest's comprehensive approach to AC power conditioning, addressing noise linearly to provide class-leading, wide-bandwidth noise reduction (better than -22dB).

The PQ-303’s Linear Noise-Dissipation comprises Differential-Mode filtering (30kHz–1GHz), which addresses asymmetrical noise already present on the utility line or backwashed via electronic appliances and components. In the PQ-505, Ultra-Linear Noise-Dissipation is achieved with the addition of Common-Mode filtering (30kHz–100MHz) to address symmetrical noise, which is typically picked up by the AC Line, Neutral, and Ground leads. In the PQ-707, Ultra-Linear Noise Dissipation is taken even further with a wider-bandwidth (8kHz to 1GHz) Differential-Mode filter.

In addition, the PQ-707 includes Transient Power Correction (TPC).

TPC provides a current reservoir of up to 45 amps peak on-demand power for any amplifier (up to 25mS), supplying the low-impedance current the amp needs to produce thrilling dynamic contrasts, bass extension, and control.

All models feature Non-Sacrificial Surge Protection and Extreme-Voltage Automatic Shutdown at 140VAC.

If more than 140VAC is present on the incoming AC line for more than a quarter of a second, the circuit will instantly open a high-current relay that will disengage the AC power from all the PowerQuest AC outlets, activating the red front-panel LED “Overvoltage Protection” warning indicator. Once the event has passed, or the building wiring fault has been corrected, the circuit will automatically re-engage.

Take comfort in knowing that valuable gear is well protected.

All North American models provide 12 total AC outlets: 4 High-Current outlets for variable-current amplification components (power amps, powered speakers, A/V receivers, subwoofers, etc.) and 8 Linear-Filtered outlets for constant-current source components (TVs, media-streaming devices, disc players, turntables, preamplifiers, cable boxes, etc.).

Each AC power bank is isolated and optimized for the connected device, enhancing the PowerQuest's ability to efficiently control the complex interactions of:

Radio-frequency noise and other induced noises present in the AC power supplied from the utility

The noise that will be present on and in every AC cord

The noise that is produced within your system’s components and that “backwashes” into the PowerQuest’s output circuits.

Finally, all models come with optional 2RU rack ears and a detachable 2m PowerQuest power cable with a flat-to-wall plug.

The inclusion of a Direction-Controlled AC power cable is crucial to maximizing RF-Noise dissipation and means each PowerQuest unit is ready to go from the box to the rack in just minutes.

2RU rack mount “ears” included in the box.

A direction-controlled cable is crucial to maximizing RF-Noise dissipation — Included with every PQ model.

Better than the wall! Transient Power Correction and 45 amp on-demand current reservoir (shown) enable AQ Niagara level dynamics and jump-factor, like “the artist intended.”

The PQ-303’s Linear Noise-Dissipation comprises Differential-Mode filtering (30kHz–1GHz), which addresses asymmetrical noise already present on the utility line or backwashed via electronic appliances and components. 

In the PQ-707, Ultra-Linear Noise Dissipation is taken even further with a wider-bandwidth (8kHz to 1GHz) Differential-Mode filter. In addition, the PQ-707 includes Transient Power Correction (TPC).

The first and foremost important thing that is too often overlooked in high-end audio is the proper distribution and provision of a clean and unadulterated power supply. Every single component in high-end audio system depends on a pure and potent power so

Lab12 Gordian - Multifunctional Power Distributor / Conditioner

Gordian is a highly configurable noise filtering and power factor correction system that provides subtle filtering through a sophisticated and adaptive network of passive components and an industrial grade power analyzer that uses mathematical analysis of the power line characteristics. There are no negative effects with Gordian in both audible frequency range or with the measured power output and this results in a cleaner and more articulate sound. Gordian can operate as either a highly configurable and sophisticated device or as straight forward, highly automated power distributor/filter with the tap of one single button, whilst three options let you select between auto and manual operation. As all Lab12 products, Gordian also comes with two color choices of glass blasting anodizing finish.

• EU, US, UK, Swiss outlets version • 230V/50Hz, 115V/60Hz version • OLED display • Adaptive EMI RFI filtering • Adaptive Common and differential filters • Adaptive Power Factor correction • Overvoltage protection • FFT analysis • DC voltage analysis • THD analysis • Power consumption analysis • AC voltage, current analysis • Sleep mode system • 5mm Aluminum face panel • Five Years Guarantee

• Number of outlets: 6 • High filtered outlets power (1-4) : 1000W • Low filtered outlets power (1-2) : 3500W • Mains inlet: 20A IEC C20 • Mains voltage: 230V / 50Hz (115V / 60Hz) • Available Colours: Matt Black, Frozen Silver • Dimension (WxHxD): 43x11x29 cm • Weight: 8 Kg

The first and foremost important thing that is too often overlooked in high-end audio is the proper distribution and provision of a clean and unadulterated power supply. Every single component in high-end audio system depends on a pure and potent power source, where the seamless transfer of electric energy flow is, of course, mandatory. Only in this way can a system serve the complete auditory range without affecting any particular frequency or introducing ground loops.

PSM156 Studio Master Mains Purifier 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 3

Puritan Audio Labs PSM-156-XX Master AC Power Purifier w/Ultimate 2.0 Meter AC Main Cable (15 amp)

The PSM156-XX 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.

PSM156-XX rebalances the AC sine wave removing DC component, preventing transformer buzz and allowing them to breath properly at full efficiency. Six 15 Amp Outlets each with independent refilter stages for both common and differential mode disturbances avoiding cross contamination between connected equipment. 52 cumulative stages of purification removes common and differential mode interference, enhancing clarity, staging and dynamics. Equal resistance routing to all outputs realises full dynamic performance. Integral earth management system inbuilt with cleansed ground and star earthing format further lowers the noise floor and further enhances clarity and dynamics. Internal wiring silver plated OFC copper PTFE insulated. Massive 9,000 Amps Repetitive Rating, three dimensional, non-sacrificial voltage surge protection. Rated Voltage 110-250v AC 50/60Hz IEC Type C20 Input Electrically and magnetically shielded casing. Dimensions W430, D230, H110. Manufactured in the UK 5 Years Guarantee Awarded a 6 Moons Blue Moon (reserved only for “outstanding” products of “rare excellence”). Awarded “Product of the Decade” and “Publishers Choice”  by The Stereo TimesPSM156

PSM156 Studio Master Mains Purifier 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 while preserving dynamics and punch.

Only the power generator by STROMTANK offers you the unique opportunity to provide your system with stable energy, completely disconnected from the electrical grid. This complete network separation works for hours by utilizing advanced regulated battery t

  - Stromtank S2500 Quantum - AC Power Generator

Technology:  computer controlled lithium-iron-phosphate battery array (LiFePO4) for long life  Storage capacity:  2.100 Wh  Nominal battery voltage:  48 Vdc  Input voltage range:  100 – 130 Vac   or   200 – 245 Vac  Input frequency:  50 or 60 Hz (factory setting)  transfer time:  < 15 ms (on grid to off grid)  Output voltage:  100-130 Vac  or  200 – 245 Vac (pure sine wave)  Output frequency:  50 Hz / 60 Hz  +/- 0.05% (crystal controlled)  Continues output power @ 25°C:  650 VA  Output power 30 min. @ 25°C:  1.100 VA  Peak power 3 sec. @ 25°C:  2.600 VA  AC output receptacles:  6x US sockets (3x Hubbell duplex Hospital spec. grade) or 3x Schuko sockets (Furutech High performance NCF)  Weight:  57 kg   /   125 lbs  Dimension (w x h x d):  48 x 31 x 45 cm   /   19 x 12 x 17 inches

Only the power generator by STROMTANK offers you the unique opportunity to provide your system with stable energy, completely disconnected from the electrical grid. This complete network separation works for hours by utilizing advanced regulated battery technology. 

Power Conditioners

- Stromtank S2500 Quantum - AC Power Generator

$28,250.00

AudioQuest® PowerQuest® Series Power Conditioner

AudioQuest® PowerQuest® Series Power Conditioner

AudioQuest® PowerQuest® Series Power Conditioner

Clarus® Concerto Power Conditioner

Lab12 Gordian - Multifunctional Power Distributor / Conditioner

$2,390.00

Puritan Audio Labs PSM-156-XX Master AC Power Purifier w/Ultimate 2.0 Meter AC Main Cable (15 amp)

$3,000.00

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