Weight |
1 lbs |
Dimensions |
10.5 × 10.5 × 4.5 in |
Brands |
David Clark
|
SPECIFICATIONS
• Sensitivity: 50 to 107 mV Across 5 Ohm Load at 1 KHz with input of 103 dB SPL at 1/4 in from source
• Frequency Rating: 100 to 5500 Hz (Earphone), 200 to 6000 Hz (Mic)
• Material: Carbon Steel
• Impedance: 10 Ohm (Earphone), 5 Ohm (Mic)
• Cord Length: 30 in
• Plug Type: U-174/U
• Noise Reduction Rate (NRR): 26 dB
• Operating Temperature: -20 to 55 deg C
• Dome Material: ABS
• Domestic/Import: Domestic
FEATURES
• Passive noise-attenuating headset
• Noise-shielded microphone (muff) with on/off switch
• Microphone muff secured to mouth by adjustable, snap-fastened nylon straps
• Foam, ribbed head pad with foam ear seals for maximum comfort
• Corrosion-resistant, chrome-plated, head pad/stirrup assembly
• DC-87 dynamic noise-cancelling microphone MIL-M-26542F (USAF Specifications)
TECHNICAL INFORMATION
• MIL-M-26542F (USAF Specifications)
APPLICATIONS
• Deicing
• Push-Back
• Ramp Communications and Maintenance
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