Amazon.com: PHILIPS Fidelio X3 Professional Studio Monitor Headphones for Recording & Mixing Wired Over The Ear Open-Back Headphones, Multi-Layer 50mm Diaphragms, Hi-Res Music Studio Headset, Premium Finishing : Electronics
Amazon.com: AudioQuest NRG-X3 Power Cable for Amplifiers and Power Conditioners - 6.56 ft (2m) : Electronics