IsoTek EVO3 Mini Mira AV Mains Filter

The IsoTek EVO3 Mini Mira is a compact plug-in mains filter: you plug it into the wall outlet, connect your devices to its two individually filtered outlets – and get clean, decontaminated current without any fixed wiring.

Two mutually independent, filtered outlets supply two sensitive components with cleaned current, without them interfering with each other's power supply. Small enough to disappear behind the system, robust enough to protect expensive electronics against voltage spikes. IsoTek has tuned the filter especially for source and display devices, but it cleans the current for any connected component.

Why the Mini Mira?

Mains noise shows up in both sound and picture – as background noise that masks fine detail. The Mini Mira uses IsoTek's Triple Resonant Filter and removes both common-mode and differential-mode interference; RFI reduction is 30 dB in the audio range and 40 dB in the video range. Two isolated outlets prevent connected devices from contaminating each other. On top of that: 22,500 A peak protection, silver-plated 6N-OFC conductors with PTFE dielectric and a solid steel-aluminium chassis.

What you get

Noticeably cleaner current for two components – a calmer background in the sound, more contrast-rich picture on display devices – plus surge protection that safeguards expensive electronics against spikes. Into the two individually filtered outlets you plug whatever needs the cleanest current right now.

Who is the Mini Mira for? (and who it's not for — straight talk)

The right choice to simply power two sensitive devices with filtered current – streamer, DAC, small amplifier or a high-quality display device. Straight talk: on a large system with many components and a powerful power amp, a proper power strip or a conditioner like the Aquarius or Sigmas is the better solution – the Mini Mira is the compact two-device filter, not a full build-out.

Our verdict

The compact plug-in power cleaner: two isolated outlets, Triple Resonant Filter, strong surge protection – small enough to disappear behind the system. For two sensitive devices, the low-key insurance for calmer current and better sound.

Technical data

• Type: compact mains filter (outlet filter), 2 independent outlets
• Filter principle: Triple Resonant Filter, common-mode + differential-mode
• RFI reduction: 30 dB (audio) / 40 dB (video)
• Mains input: 10 A IEC C14
• Mains voltage: 100–240 V / 50–60 Hz
• Max. continuous power: 2,300 W (230 V)
• Surge protection: 22,500 A
• Internal wiring: 6N OFC, silver-plated, PTFE dielectric
• Chassis: steel and aluminium
• Dimensions (W × H × D): 130 × 65 × 170 mm
• Weight: 0.9 kg
• Versions: CH version / EU version (Schuko)
• Warranty: 2 years, extendable to 3 years with registration
• Included: EVO3 Initium mains cable

Frequently asked questions

How do I connect the Mini Mira?

You plug it into a wall outlet and connect your devices to its two individually filtered outlets – no fixed wiring needed. Whatever streamer, DAC, amplifier or TV is connected gets filtered current straight away.

Does the Mini Mira also improve the picture?

Yes, on a high-resolution display – IsoTek has tuned the filter for display devices: less image noise in dark scenes, richer black levels. It cleans the current for audio sources in exactly the same way. The effect is a result of clean power delivery, most noticeable with high-quality electronics.

Why buy the IsoTek EVO3 Mini Mira at HD Zürisee?

Because HD Zürisee in Wädenswil tells you honestly whether the filter is worth it for your setup or whether a larger power strip makes more sense. As an authorized IsoTek dealer with its own technician, we advise you on the right level.

Goes well with

Matching mains cables in Cables & Connectors and the rest of the range in the IsoTek overview.