Sennheiser HD 650

AKG K 271 MKII

Manufacturer: Sennheiser AKG
Model: HD 650 K 271 MKII
Popularity: #2
Impedance: 320 Ω 55 Ω
Efficiency: 98.5 dB SPL/mW 91.4 dB SPL/mW
Frequency Response: 10 - 39,500 Hz 16 - 28,000 Hz
Transducer Type: Dynamic Dynamic
Operating Principle: Open Closed
Ear Coupling: Over-ear Over-ear
Weight: 260 g 240 g
Discontinued:
Current Price: $369.93 $120.99