iFi Audio AC iPurifier Active Noise Filter

Description

iFi Audio AC iPurifier Active Noise Filter

iFi Audio AC iPurifier is a crucial addition to your audio system, as the quality of mains power supply significantly impacts audio playback. Whether the mains power is clean or contaminated can have a noticeable effect on the enjoyment of your audio experience.

Active Noise Filtering Unlike standard passive mains purification devices, the AC iPurifier is an active noise filter that goes beyond the capabilities of passive alternatives. It excels at cancelling noise across the entire frequency range, providing a substantial improvement in noise reduction compared to passive filters. The effectiveness of the AC iPurifier is evident in its -40dB noise reduction, making it highly superior.

Effective Across the Frequency Range One notable advantage of the AC iPurifier is its effectiveness across the entire frequency range, ensuring that noise reduction is not limited to specific frequency bands. In contrast, passive purifiers typically filter noise only in the upper frequencies, leaving lower frequencies susceptible to interference.

Compatible with All Audio Systems The AC iPurifier is designed to enhance any mains-powered audio system, making it versatile and adaptable to various setups. It is particularly beneficial for modern audio systems that feature diverse and numerous power supplies. When used with extension blocks, the AC iPurifier can isolate specific types of power supplies for maximum noise reduction.

Utilizing Active Noise Cancellation (ANC) The AC iPurifier incorporates Active Noise Cancellation (ANC) technology, which actively cancels out noise, setting it apart from other power accessories. ANC technology has been successfully integrated into various iFi Audio products, ensuring the highest level of noise reduction.

Wireless Purification System (WPS) The AC iPurifier incorporates a Wireless Purification System (WPS) that effectively reduces power line noise without introducing any audible or measured side-effects. Unlike some solutions that compromise dynamics while reducing noise, the AC iPurifier maintains audio dynamics and fidelity.

Modular Design for Noise Suppression Modern audio systems often involve multiple mains plugs, each contributing to unwanted noise. The AC iPurifier's modular design allows it to be even more effective when used in conjunction with multiple units to address different sources of noise. Experiment with placing the AC iPurifier in the AC mains wall outlet supplying the audio system or within the mains extension block to determine the most impactful placement for improved audio quality.

Intelligent Ground Connection The AC iPurifier features an "Intelligent Ground" function that, when paired with an optional 4mm ground cable, optimizes the Ground/Earth connection for your audio system. It actively provides a Ground/Earth connection if it detects the absence of one but will not create a ground loop.

Smart Polarity and Earth Detection To ensure proper mains AC setup, the AC iPurifier includes intelligent polarity and Earth detection. It alerts you to incorrect polarity by changing the LED indicator to red. Additionally, it detects the presence or absence of a Ground/Earth connection and provides clear LED feedback to confirm proper grounding.

Overvoltage Surge Protection For added peace of mind, the AC iPurifier includes overvoltage surge protection. In rare cases of an overvoltage spike, such as from a mains electricity surge or lightning strike, the AC iPurifier will automatically shut off, preventing electrical damage to your sensitive mains equipment.

Additional Information