Aircraft aviation headset PH-400A

for pilotlightweightnoise-reduction

Experience the ultimate in comfort and clear communication with the Cloudwings PH-400A ultra-light carbon fiber ANR aviation headset. With its superior Active Noise Reduction and comfortable design, every flight becomes a joy. Try it, and you’ll fall in love with flying all over again. Designed for Fixed-Wing Aircraft: Dual plugs (PJ-005 and PJ-068) for fixed-wing use. Active Noise Reduction: Provides significant noise reduction, enhancing communication clarity and reducing pilot fatigue during flights. Carbon Fiber Construction: Made from ultra-lightweight carbon fiber, weighing only 255 grams, making it one of the lightest aviation headsets available. Universal Fit: Adjustable headband, 270-degree rotating microphone, and stable microphone boom fit all head shapes. Durable and Flexible: Soft, straight cord remains stable during aircraft operation. Technical Parameters Microphone Specification: Sensitivity Range - 52±3dB RL=1.0K Q Vs=2.0V(DC) 1KHZ Impedance Max - 2.2K2 1kHz (RL=2.2KΩ) Frequency - 20-20KHz Current Consumption Max - VS=2.0V RL=2.2KΩ MAX: 500 μA Operation Voltage Range - 2.5-10V (DC Max Sound pressure Level - 110dB S.P.L Speaker Specification: Impedance - 45Ω+15%@1KHZ Sensitivity - 95dB+10%/1Watt 0.5Meter Resonance freq - (FO) 680HZ+20% Frequency respond - F-5KHZ Rated input power - 1.0W Maximum input power - 1.5W