Philips Fidelio X2

Sennheiser HD 599

Manufacturer: Philips Sennheiser
Model: Fidelio X2 HD 599
Popularity: #15 #13
Impedance: 35 Ω 50 Ω
Efficiency: 96.5 dB SPL/mW 93.0 dB SPL/mW
Frequency Response: 5 - 40,000 Hz 12 - 38,500 Hz
Transducer Type: Dynamic Dynamic
Operating Principle: Open Open
Ear Coupling: Over-ear Over-ear
Weight: 380 g
Discontinued:
Current Price: $159.99 $149.95