FLIGHTCOM
Pickup available at 3650 Drane Field Rd
Usually ready in 24 hours
DESCRIPTION
4DLX Headset
Reaching new heights in quality and performance, our 4DLX now offers dual volume controls for volume adjustment in each ear cup, plus a precision flex boom with a noise-canceling electric microphone. Hey, just because it's a classic doesn't mean we can't improve it.
FLIGHTCOM Classic 4DLX
- Wide, comfortable air-pillow headpad
- Combined liquid and foam ear seals
- Stereo/mono switchable
- NRR 24dB
- Weighs 16.8 ounces
- Mic muff and cloth ear seal covers included
- 3-year warranty
Features
- Noise Reduction Rating: 24 dB
- Microphone: A-7A.1 noise-canceling electret
- Ear Seal: liquid/foam
- Comfort: The wide headband disperses pressure for a better feel. Liquid/foam ear seals provide additional comfort and help reduce extraneous noise.
- Innovation: Most people hear better in one ear than the other. With well-placed dual volume controls you can adjust each ear cup's volume as needed. The result? A smooth, even sound.
- Noise reduction: We keep it quiet with our advanced hearing protection technology. Liquid/foam seals effectively block out sound. Noise reduction rating: 24 dB.
- Three-year warranty.
Specifications
HEADSET
- Sensitivity: 104 dB re .0002 microbar @ 1000 Hz, 1mW
- Frequency Response: 100-17,000 Hz +/- 5 dB in 6cc coupler
- Impedance: 600 ohms nominal, 150 to 1200 ohm source
- Weight: 16.8 ounces without comm cable
- Weight of comm cable: 3.1 ounces
- Shielded cable: Full floating with independent ground
- Noise Reduction Rating: 24 dB
MICROPHONE
- DC Bias Supply: 8 to 16 volts, not polarity sensitive
- Source Resistance: 220 to 2200 ohms
- Output Voltage: 370 mV @ 114 dB spl re .0002 microbar
- Frequency Response: Optimized for speech clarity and noise reduction
- Maximum Ambient Noise Level: 120 dB spl re .002 microbar