SupaNova Power Cable

Silentpower SupaNova Power Cable by iFi – The Ultimate Upgrade in Clean Power

An Evolution in SilentPower

The SupaNova Power Cable from iFi Audio is the next step in the evolution of clean power delivery. Building on the foundation of the Nova power cable, the SupaNova adds a significant upgrade with the integration of iFi's proprietary Active Noise Cancellation II (ANC II) technology. This specialized cylindrical housing, located partway down the cable, actively cancels far more noise across the frequency range than passive solutions, including at lower frequencies. For audiophiles and AV enthusiasts looking for an unparalleled power solution, the SupaNova delivers greater clarity, space, and definition to your system.

Advanced Wireless Purification System (WPS)

The SupaNova features iFi’s sophisticated Wireless Purification System (WPS), a complex circuit designed to significantly reduce power line noise. Unlike other power cables that may dampen dynamics while attempting to curb noise, WPS ensures that your audio/visual components receive clean power without compromising the sound quality.

Enhanced Over-voltage Surge Protection (OSP)

The SupaNova provides peace of mind with its built-in Over-voltage Surge Protection (OSP). This intelligent circuit automatically cuts off power if an excessive surge or short in the mains electricity is detected. It safeguards your valuable equipment with a surge protection rating of up to 30,000A @ 1,000V/10uS, ensuring that your components remain protected under any circumstances.

Ground Zero Design for Uninterrupted Performance

The SupaNova continues the innovative Ground Zero design from the Nova, where the grounding conductor is isolated from residual magnetism and unwanted induced voltage. This is achieved through a geometrically balanced configuration of five heavy-gauge, continuous-cast OFHC (Oxygen-Free High Thermal Conductivity) copper conductors. The live and neutral conductors are perfectly balanced around the earth conductor, eliminating interference and ensuring the cleanest possible power delivery.

What Makes the SupaNova Different?

The primary upgrade that sets the SupaNova apart from the Nova is the inclusion of Active Noise Cancellation II (ANC II). This advanced technology actively eliminates noise from the power signal, much like noise-cancelling headphones do for ambient sound. The cylindrical housing that contains this proprietary system is what transforms the SupaNova into a superior power cable, offering unprecedented noise reduction and significantly enhancing system performance.

Key Features

• Active Noise Cancellation II (ANC II): Advanced technology actively eliminates noise from the mains signal, improving audio clarity and system performance.
• Ground Zero Design: Ensures the grounding conductor is free from residual magnetism and induced voltage, delivering clean and uninterrupted power.
• Wireless Purification System (WPS): Reduces power line noise without compromising dynamics, ensuring optimal sound quality for your system.
• Over-voltage Surge Protection (OSP): Safeguards your equipment with automatic power cut-off during excessive surges or shorts, protecting up to 30,000A @ 1,000V/10uS.
• Premium OFHC Copper Conductors: Made from continuous-cast Oxygen-Free High Thermal Conductivity copper for superior power delivery and conductivity.
• Durable Construction: Flexible polymer outer sheath and 24ct gold-plated OFC connectors provide durability and pristine connections.
• 1.8 Meter Length: Generous length to accommodate a variety of setups without compromising power integrity.

Technical Specifications

• Noise Reduction: > 40dB (> 100x)
• Surge Protection: max. 10,000A @ 775V / 8/20uS
• Operating Voltage: Maximum rating 10A at 250Vac and 15A at 125Vac
• Length: 1.8 m (70.8")
• Weight:
• US: 675 g (1.49 lbs)
• Warranty Period: 12 months

Upgrade Your System with SupaNova

The SupaNova Power Cable offers a substantial improvement in noise reduction and power conditioning over the Nova, making it the ideal choice for audiophiles seeking the highest level of performance from their equipment. For even more details, check out the Nova Power Cable and discover how the SupaNova builds upon its foundation.