KECES IQRP-800 Power Conditioner

The KECES IQRP-800 is a galvanically isolated mains power conditioner: an isolation transformer physically separates your audio system from the household mains and distributes the energy across two separate zones with four Schuko sockets.

Rather than just filtering on the surface, the IQRP-800 fully separates input and output via a toroidal transformer – interference from switch-mode power supplies, routers and dimmers stays outside. Supplied as a single unit with mains cable.

Why the KECES IQRP-800?

Because "dirty" power holds back dynamics and fine resolution. Galvanic isolation via the solid toroidal transformer lowers the noise floor, and two isolated zones stop digital sources from disturbing the analogue section. Four gold-plated Schuko sockets accept your existing mains cables; surge protection is built in. KECES calls its internal field-calming technology "Quantum Resonance Technology".

What you hear

More calm and definition: a deeper background, less nervous edge to the treble, cleaner spatiality. If you're currently using a simple power strip, this is usually where you'll hear the biggest step up.

Who is the IQRP-800 suited for – and who isn't it for?

Plain talk: with 800 VA total power, the IQRP-800 is meant for sources, pre-/integrated amplifiers and headphone setups – not a power plant for big monoblock power amps. Use the 200 VA zone for digital sources, the 600 VA zone for the amplifier. For larger systems, there's the IQRP-1500 or IQRP-3600.

Our verdict

True galvanic isolation rather than capacitor cosmetics – an effective upgrade for mid-tier hi-fi chains. At HD Zürisee in Wädenswil, we work out phase alignment and zone allocation with you.

Technical Data – KECES IQRP-800

• Type: mains power conditioner with galvanic isolation (Schuko)
• Outputs: 4× Schuko (gold-plated)
• Zone 1: 200 VA (digital sources)
• Zone 2: 600 VA (amplifiers)
• Total power: 800 VA
• Technology: galvanic isolation (toroidal transformer), Quantum Resonance Technology, surge protection
• Housing: 4 mm aluminium, brushed (black)
• Dimensions (W×D×H): 300 × 279 × 66 mm
• Weight: 7.5 kg
• Included: IQRP-800, mains cable, manual

Frequently Asked Questions

What sets it apart from a normal filter strip?

A normal strip usually only filters with capacitors. The IQRP-800 uses an isolation transformer for true galvanic isolation – a considerably more thorough clean-up.

Does it hold back dynamics?

No. The generously sized toroidal transformer delivers power without a bottleneck; the clean signal often even makes the dynamics feel more defined.

Why buy the KECES IQRP-800 from HD Zürisee?

Because power conditioning depends on phase alignment and correct zone allocation. We work that out with you – in Wädenswil. Free shipping from CHF 190.

Goes well with

More mains filters & power conditioning, KECES linear power supplies and good mains cables.