CES 2015

I'm referring to the company's new PranaWire Linebacker XE ($12,500), an in-line passive power filter with what it's designer, Joe Cohen of The Lotus Group, calls two stages of passive filtering materials and a "super enhanced" ground plane. The "massively damped" unit plugs directly into your device's power cable via a custom-treated Oyaide FI IEC inlet, and connects to your power source via an integral 1.5 meter PranaWire Cosmos power cable.

The Linebacker XE, which weighs 30 lbs, can treat either individual components or an entire system. The ground plane is a massive plate of pure silver that is tuned with a Duelund cast-silver capacitor.