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Introduction »PILOTS EQUIPMENT»Pilot headset»Czech Pilot Group » ANR headset PA-1000BT with Bluetooth Carbon
Specifikace:
PNR Noise Reduction Ratings(NRR):23dB
ANR Noise Reduction Ratings(NRR):29dB
Headphone:
Type: Dynamic (30)
Frequency Response: 50 Hz to 20 kHz
Sensitivity: 95±5 dB SPL
(1 kHz, 1 mW input per earcup side)
full volume on ear simulator
Active Noise Attenuation:
Dynamic 42 ohms:
Rate Input: 30mW Max. Input: 100mW
Speech Sound:
Dynamic 300 ohms:
Rate Input: 30mW Max. Input: 100mW
Microphone and Amplifier:
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)
General:
Temperature: Operating: - 20 to 70°C
Cordage: Straight cord from headset to molded plug, 150CM
Intercom Connections:
Earphone Plug: PJ-055 (.25” 6.3 phone plug)
Microphone Plug: PJ-068 (.206” 5.2 phone plug)
Weights: 290g
ANR Noise Reduction Specifications:
Attenuation Frequency Band ….……20Hz~20 KHz
Main Attenuation Frequency Band …20Hz~600Hz
Attenuation Capability…….……….29dB
Power Consumption ……. ………..30 mW
Headset size range Height: 10 to 14 cm
Color: Black
Boom: Flexible Boom