Audioquest BLIZZARD XTRM 72v DBS Power Cable
Upgrade a wide range of audio/video components, constant- and variable-current alike, with AudioQuest’s Blizzard XTRM 3-pole AC power cable. Blizzard XTRM features True Concentric Perfect-Surface Plus (PSC+) conductors that have been carefully controlled for directionality to efficiently drain RF noise. ZERO-Tech ensures uncompressed current transfer while RF/ND-Tech minimizes circuit misbehavior by cancelling induced RF noise for quiet backgrounds and thrilling dynamics. Blizzard adds AudioQuest’s patented 72v Dielectric-Bias System, which further reduces radio-frequency noise.
Shipping
Most orders ship within 1–3 business days. We deliver across Canada. Large items such as speakers and TVs may require freight shipping — our team will contact you to arrange delivery.
Returns
We accept returns within 30 days of delivery for unused items in original packaging. Contact us at support@HomeAutomationDesigns.com to initiate a return.
Installation Services
Professional installation available in the Ontario GTA & Hamilton area and Edmonton, Alberta. Our certified technicians ensure your system is set up correctly and working perfectly. Contact us to book a consultation.
High-Purity True-Concentric PSC+ Conductors
Blizzard uses only our very purest copper: 100% Perfect-Surface Copper+ (PSC+). Both superior metal and conductor geometry greatly reduce ear-fatiguing Transient Intermodulation (TIM) Distortion.
ZERO-Tech
While many AC power cables feature low DC resistance in order to accommodate the demand for high current, a cable’s characteristic impedance is also crucial for optimal performance. Unlike most AC cables that constrict or compress an audio-provoked transient, AudioQuest AC cables combine low DC resistance and ZERO (no) characteristic impedance in order to deliver uncompressed high-current transients on demand.
RF/ND-Tech
AC Ground wires may provide protection from an electrical short circuit, but they also act as an antenna. Thus, they are subject to induced radio-frequency (RF) noise. This RF noise bypasses component power supplies and is typically coupled directly into a system’s most sensitive audio/video circuits. AudioQuest’s RF/ND-Tech greatly reduces this distortion, yielding unprecedented levels of Noise-Dissipation across the widest bandwidth (range) of radio frequencies possible. Our unique circuit topology uses a common-mode phase-cancelling array, in concert with proprietary dielectric materials which provide additional differential linear filtering. US Patent # 8,988,168.
72v Dielectric-Bias System (DBS)
Insulation is also a dielectric that can act like a shunt-filter. Biasing minimizes dielectric-noise and linearizes the filter, significantly improving wide-bandwidth dissipation of induced RF noise.
Directionality
All drawn metal strands or conductors have a non-symmetrical, and therefore directional, grain structure. AudioQuest controls the resulting RF impedance variation so that noise is drained away from where it will cause distortion. The correct direction is determined by listening to every batch of metal conductors used in every AudioQuest audio cable. When applicable, arrows are clearly marked on the connectors to ensure superior sound quality. For most models of AQ cable, the arrows not only indicate the direction that optimizes metal-directionality as part of Noise-Dissipation, but also indicates non-symmetrical attachment of shield and GND in order to optimize full-system performance.
Wind XTRM Plugs
Cold-welded hanging-silver over red and beryllium coppers
- Perfect-Surface Copper+ Conductors: The astonishingly smooth and pure Perfect-Surface processed conductors minimize distortion caused by grain boundaries and surface discontinuities that exist in any metal conductor. Superior metal greatly reduces ear-fatiguing distortion for a more enjoyable listening experience.
- True Concentric Conductor Geometry: While Semi-Solid Concentric conductors use fewer, larger strands that do not change position along the length of a cable, True-Concentric conductors push this concept even further, spiraling each successive layer of strands in the direction opposite to the one beneath it. Because this arrangement places more contact pressure at the points of contact, rather than lines of contact, the overall strand interaction distortion is meaningfully reduced.
- ZERO-Tech for Uncompressed Current Transfer: While many AC power cables feature low DC resistance in order to accommodate the demand for high current, a cable’s characteristic impedance is also crucial for optimal performance. Unlike most AC cables that constrict or compress an audio-provoked transient, AudioQuest AC cables combine low DC resistance and zero (no) characteristic impedance in order to deliver uncompressed transients on demand.
- Hanging-Silver over Red and Beryllium Copper Plugs: AudioQuest’s best AC plugs, built from the company’s flagship Storm Series components, enable even lower distortion and better dissipation of high-frequency noise than the high-quality molded plugs used for the Wind Series’ stock models.
- Direction-Controlled Conductors: All drawn metal strands or conductors have a non-symmetrical, and therefore directional, grain structure. AudioQuest controls the resulting RF impedance variation so that noise is drained away from where it will cause distortion. A fundamental aspect of AudioQuest’s multifaceted Noise-Dissipation technology, Direction-Controlled Conductors ensure induced noise is dissipated and drained properly.
- Enhanced Audio Experience: Blizzard enables high-quality sound for a superior entertainment experience.
- Uncompressed Current Delivery: Minimizes interference for quiet backgrounds and thrilling dynamics.
- High-Quality Materials and Design: High-purity conductor metal and noise-dissipation technology ensure minimal distortion.
- Versatile Connectivity: Outstanding upgrade for high-quality source components and amplifiers.
- Durable and Reliable Design: Built to withstand everyday use, ensuring consistent performance.
Materials & Design
| Metal | Semi-Solid True-Concentric Perfect-Surface Copper+ (PSC+) |
|---|---|
| Gauge | 12 AWG |
| Jacket | Silver on Black Nylon Braid |
| Terminations | Cold-Welded, Direct-Gold and Silver-Plated |
Features & Performance
| Technology | ZERO-Tech + RF/ND-Tech + 72v DBS |
|---|---|
| Maximum RMS Current | 20 Amp @ 120VAC 60 Hz |
Q What is the Audioquest Blizzard XTRM 72v DBS and what is it used for?
It's a premium AC power cable designed to upgrade audio/video components, using advanced noise-dissipation technology for quieter backgrounds and more dynamic performance.
Q What are the conductors made of?
Semi-Solid True-Concentric Perfect-Surface Copper+ (PSC+), 12 AWG gauge, with direction-controlled construction for optimized noise dissipation.
Q What noise-reduction technology does it use?
ZERO-Tech for uncompressed current transfer, RF/ND-Tech to minimize circuit interference, and a 72V Dielectric-Bias System (DBS) that further reduces radio-frequency noise.
Q What's the current rating and connector options, and what lengths are available?
It's rated for a maximum of 20 amps RMS at 120VAC 60Hz, available with C13 or C19 connector configurations, in 1m, 2m, 3m, 4.5m, or 6m lengths.
Q What are the connectors made of?
Cold-welded, hanging-silver over red and beryllium copper plugs, with direct-gold and silver-plated terminations.






