Copyright Higham Headsets 2014
HIGHAM HEADSETS
Communications for Aviation, motorcycling and sport
Overview
ANR Aviation Headset
GA Dual plugs
Super Soft Double Foam Head Pad
Easy to wear super soft silicone gel ear seals
Noise-cancelling electret microphone
Strong Steel Boom provides flexibility and steady microphone placement
Straight cord from headset to moulded plug, 150cm long
Color: Black
Noise Reduction Ratings (NRR):pnr 24db, anr 20db, total 44db
Headphone
Type: Dynamic (F30)
Frequency Response:50Hz to 20kHz
Sensitivity:95+/-5 dB SPL (1 kHz, 1 mW input per earcup side)
Active Noise attenuation: 8-20db
Dynamic 42 ohms Rate input 30mW Max input 100mW
Speech sound:
Dynamic 300 ohms Rate Input:100mW Max. Input: 100mW
Microphone and Amplifier:
Element Type: Noise-cancelling 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
Operating Temperature: -20 to 70 °C
Intercom Connections:
Earphone Plug: PJ-055( .25"F6.3 phone plug)
Microphone Plug:PJ-068( .206"F5.2 phone plug)
Weights: 600g
Noise Reduction Specifications:
Attenuation Frequency Band___20Hz~20KHz
Main Attenuation Frequency Band___20Hz~600Hz
Attenuation Capability____18~21dB
Power Consumption___30 mW
Headset size range Height: 10 to 14 cm
Boom: Spring tension boom
Colour: Black
WARRANTY : 12 MONTHS
2000-ANR AVIATION HEADSET £150.00
Click on picture to enlarge image