Denon AH-D400 headphones make a smart buy
The reason you want to give new headphones a shot is mostly when you’re done using your old one or if it has failed you. It is loaded with a 50mm driver, 64-ohm impedance, 115dB/mW sensitivity, and 5Hz to 37kHz response. The in-built amplifier can satisfy your needs for a good twelve hours. The casing of the headphones is illuminated by a cool blue lighting. The Denon AH-D400 headphones is a good buy but what makes it a smart one in our opinion is the fact that it costs just 40,000 Yen ($505).