See the full review for the Clarus Duet Power Block

I’ve just received a pair of Clarus Duet Power Blocks for review. Falling into the line filter/power conditioner category, they are designed to provide clean power to high-current components like power amps and subwoofers.

Clarus Duet Power Block Front View

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By taking that workload off the amps’ power supplies, it should result in smoother sound.

Unpacking the Duets reveals two small blocks with two outlets apiece. They’re built like tanks and should last through a lifetime of upgrades. Clarus provides a ground terminal to help reduce line noise. Also in the package are two Crimson three-foot power cables. They are the beefiest cables I’ve ever seen; I measured them at a full inch thick! I imagine their resistance is non-existent.

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I’m going to install them behind an Axiom EP800 subwoofer and two Emotiva power amps, an XPA-5, and an XPA-2. After a few days of burn-in, I’ll be settling in to watch movies and listen to music. Stay tuned for my full review coming soon!

Clarus Duet Power Block Top View

See the full review for the Clarus Duet Power Block