Beyerdynamic DT 770 PRO 80 Ohm Over-Ear Studio Headphones - Gray - Walmart.com
Needed some closed-backs, so I picked up the DT770 PRO 80 ohms! : r/headphones
Nemesis Audio NA-1KD Class D 1-Channel Car Amplifier 575 Watts @ 1-Ohm
The effect of impedance on headphones - digitec
beyerdynamic DT-770 Pro 80 Ohm – Thomann United States
8 Ohm 50W Audio Amplifier - Plenum Rated (TAA Compliant) | Audio Amplifiers | Amps and Speakers | Audio Video
Amazon.com: beyerdynamic DT 770 PRO 80 Ohm Over-Ear Studio Headphones in Gray. Enclosed design, wired for professional recording and monitoring : Musical Instruments