China Anr Active Noise Canceling Aviation Pilot Headphones, Find details and Price about China Pilot Professional Headset, Aviation Headset from Anr Active Noise Canceling Aviation Pilot Headphones
Headphones | Type: Dynamic (F50) Frequency Response:100Hz to 8 kHz Sensitivity:95+/-5 dB SPL (1 kHz, 1 mW input per earcup side) full volume on ear simulator Impedance:150 ohms (300 ohms each; wired in parallel) Rate Input:100mW Max. Input: 250mW |
General | Operating Temperature: -20 to 70 °C Cordage: Straight cord from headset to molded plug, 150CM Intercom Connections Plug: Earphone Plug: PJ-055( .25"F6.3 phone plug) Microphone Plug:PJ-068( .206"F5.2 phone plug) Weights: 530g Headset size range Height: 10 to 14 cm Color: Green/Black/Pink/Red/Yellow/Blue/ White/Gray Boom: Spring tension boom |
Microphone and amplifer | Element Type: Noise-canceling electret Frequency Response:100Hz to 5 kHz Operating Voltage (supplied by aircraft ):8-32 Volts DC Matching Impedance: 150-1000 ohms Sensitivity:-33+/-4 dB (ref: 0dB SPL=20.0uPa at 1 kHz with 10 Vdc 150 ohms AC load) |