Availability:
Estimated Arrival: Between Jun 12 and Jun 14. *ETA to USA Only
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FEATURES
Comfort and Fit
The Echelon 20 features a foam-filled headband pad that evenly distributes the headset weight with no pressure points for maximum wearer comfort. The lightweight ear cushions combine comfort with an excellent acoustic seal. An outer urethane layer ensures long life and all cushions are field replaceable.
Sound Quality
The Echelon 20 provides an impressive 20+ dB of passive noise protection and top-quality noise-cancelling electret microphone for clear, reliable communications.
Microphone
The boom arm features a sealed ball-and-socket joint and flexible boom for precise microphone placement on any head size. The boom rotates overhead for placement on either side of the head. The microphone cartridge features a noise-cancelling electret element.
Cordage
The microphone cordage is protected inside the boom arm. Shielded wire throughout the headset protects against RFI and EMI. Strain reliefs on all cords provide maximum durability.
SPECIFICATIONS
| Color | Medium Gray |
| Frequency Response | 100 Hz - 3.5 kHz |
| Impedance | 150 Ω |
| Microphone Frequency Response | 100 Hz - 3.5 kHz |
| Microphone Impedance | 50-600 Ω |
| Microphone Sensitivity | -50 +/- 6 dBV/Pa |
| Microphone Type | Noise-Cancelling Electret |
| Noise Reduction | ≤ 20 dB |
| Speaker | Dynamic |
| Speaker Sensitivity | 95 SPL/mW |
| Weight | 14.22 oz (403 g) |