Audioquest PowerQuest 707 Series 1 piece

Description - Audioquest PowerQuest 707 Series 1 piece

KEY BENEFITS:

• Two circuits and seven sockets  
• 45 A peak transient power correction (up to 25 mS).
• Ultra-linear differential filter: 8 kHz - 1 GHz (significantly more than 22 dB).
• Common-mode filter 30 kHz - 100 MHz (significantly more than 22 dB) selectively removes common-mode noise while allowing signals flowing in differential mode to pass through.
• Both filters linearized for (increasing) line impedance with a frequency of 0.05 Ω (source) and a load of 10 to 50 Ω (current dependent).
• Non-destructive surge protection (withstands multiple 6000 V or 3000 A surges without damage).
• Extreme voltage tripping: 270 V AC and main circuit relay activation in less than 0.25 seconds.
• Automatic reset when input voltage returns to safe range.
• 3 high-current outlets for amplifiers + 4 separate outlets with ultra-linear filtering for source components.
• Separate 2 m AudioQuest PQ-716 power cable with ZERO-Tech and RF/ND-Tech.
• Ultra-low-impedance magnetic circuit breaker/switch.
• Maximum input current capacity 10 A RMS.
• All-metal chassis.
• Two 2RU rack mount brackets (included).

HIGH QUALITY NETWORK FILTER WITH PERFORMANCE RESERVE CIRCUIT AND OVERCURRENT PROTECTION - (filtering in 8 kHz - 1 GHz bandwidth)   

The cornerstone of any audio system is a quality power supply. Clean, noise-free power can always improve the performance of an audio system in a fundamental way. Contaminated noise commonly covers the finest details and causes loss of the most important parts of the signal. With a clean power supply, a perfectly noise-free "black" background can be achieved, and if you want to reveal the true capabilities of your home audio system, power supply filtering becomes a must. With the PowerQuest 707 EU power filter, you will experience a new dimension of space and transparency, unprecedented frequency and dynamic contrast, and attention to detail, qualities that your system has previously hidden precisely because of noise in the power supply.

POWERQUEST 707 EU POWER FILTER - A NEW DIMENSION OF SPATIAL SCENE

The AudioQuest PowerQuest 707 is a high performance power conditioner with 7 AC outlets (3 High-Current for high current draw devices and 4 for source components). Excellent filtering efficiency is provided by ultra-linear asymmetrical noise dissipation in differential mode with extended bandwidth (8 kHz - 1 GHz, over 22 dB) - this noise is commonly present in the power grid or generated in connected equipment. In addition, there is also common mode filtering of symmetrical noise in the common band (30 kHz - 100 MHz) - this noise is radiated to ground and to the 'neutral' contact of power cables.

POWER RESERVE CIRCUIT

The PowerQuest 707 EU utilizes the widest bandwidth noise cancellation circuitry in its class, but has an integrated Transient Power Correction (TPC) module for even greater efficiency. This is essentially a 45A "current stack" that supports short-term (25ms) spikes in current draw, thereby maintaining or even improving dynamically demanding passages. The circuit is active at the three HIGH-CURRENT sockets, into which you can plug amplifiers, active speakers or subwoofers without fear of compression. This allows you to enjoy the full benefit of filtering even with these components without worrying about dynamic limitations. This unique passive/active transient power correction circuitry is specific to the highest models of AudioQuest NIAGARA network filters, but is applied for the first time in this price class. While most power outlet filters on the market (in all price ranges), either do not filter power outlets at all or only try to minimize current compression, the PowerQuest 707 EU provides power filtering over a wide bandwidth while successfully correcting the current compression problem.

PERFECT POWER SUPPLY FOR THE ENTIRE SYSTEM

You can safely connect your entire home audio system to the PowerQuest 707 EU because it offers 3 High-Current outlets for variable current components (power amplifiers, active speakers, A/V receivers, subwoofers, etc.) and 4 linear filter outlets for constant current source components (TVs, media streaming devices, disc players, turntables, preamplifiers, etc.). These 4 outlets are fully isolated from the 3 High-Current AC outlets, ensuring better filter matching to the connected device and a greater ability to effectively manage complex interactions:

High-frequency noise and other induced interference present in AC power supplied from the grid.

Noise commonly present in any AC power cable.

Noise generated in the individual components of an audio system that feeds back and reverberates into the PowerQuest output circuits.

COMPREHENSIVE SURGE PROTECTION - "PLUG AND FORGET"

Another of the great strengths of the PowerQuest 707 EU is its ability to protect all connected components from the effects of extreme overvoltage. This is because the mains filter also includes a non-destructive surge protector with a circuit for quick disconnection in the event of an extreme surge. It accepts repeated transient overvoltages and spikes up to 6000 V or 3000 A (the maximum that a home or office electrical installation can handle). Damage from electrical storms or power grid fluctuations is virtually impossible, and the PowerQuest 707 EU's protection circuitry automatically switches back to operational mode when voltage values return to the safe operating range. Your precious audio system is now permanently and safely protected and the PowerQuest 707 EU's motto: "Plug and forget" applies without fail.

QUALITY POWER CABLE INCLUDED - 2 M LONG
AudioQuest is widely respected as a manufacturer of excellent cabling, so you won't just find a standard power cord in the package. The product comes with a high quality PQ-716 cable with semi-rigid conductors made of premium long grain copper (LGC) with concentric geometry. The conductors are directionally controlled and the cable, thanks to ZERO-Tech (zero impedance characteristic) technology, ensures uncompressed current transfer and minimizes the effects of electromagnetic interference and high frequency noise.

LOCATION - ANYWHERE

The PowerQuest 707 EU has four rubber feet for stable and secure placement on a shelf or floor, but you can also install it in a 19" rack (2 U2 size brackets included). Location or proximity to other components is not critical and the PowerQuest 707 EU produces no noticeable heat under standard use. If space is at a premium, you can also stand it on its side (behind the audio system) without this placement posing safety or performance limitations or compromises.

Dimensions: W x H x D: 430 mm x 86 mm x 380 mm

Weight: 7.6 kg