Beyerdynamic DT 990 PRO

Audio-Technica ATH-R70x

Sennheiser HD 650

Manufacturer: Beyerdynamic Audio-Technica Sennheiser
Model: DT 990 PRO ATH-R70x HD 650
Popularity: #9 #3
Impedance: 250 Ω 470 Ω 320 Ω
Efficiency: 96.0 dB SPL/mW 99.0 dB SPL/mW 98.5 dB SPL/mW
Frequency Response: 5 - 35,000 Hz 5 - 40,000 Hz 10 - 39,500 Hz
Transducer Type: Dynamic Dynamic Dynamic
Operating Principle: Open Open Open
Ear Coupling: Over-ear Over-ear Over-ear
Weight: 250 g 210 g 260 g
Discontinued:
Current Price: $131.50 $349.00 $398.00