Superior wideband sound thanks to optimized speaker tuning
2 headphones for better insulation from the surrounding environment
Cable on 1 earphone only
300deg flexible boom
Passive noise-canceling microphone
Quick Release (QR) adapters for different connectors
Durable lightweight steel-reinforced headband
Leatherette ear cushions
Cable with clip
Speaker features:
Impedance: 150 ohms +/-15 ohms ETSI wideband
Frequency range: 150 Hz to 6800 Hz
Maximum noise level: 99 dB +/-3 dB
Microphone features:
Frequency range: 100 Hz to 10000 Hz
Noise canceling: Passive
Sensitivity: -35 dB +/-3 dB Standard (E-STD)
Boom: bendable pivotable through 300deg