Active Noise Reduction Aviation Headset

General Aviation Use

ANR Aviation Headset (ANR power: 9V battery)

GA Use
Super Soft Double Foam Head Pad

Noise-canceling electret Microphone (M-87 Type)
Strong Steel Boom provides flexibility and steady microphone placement

Easy-to-wear super soft silicone gel filled ear seals
Headband Size Adjustment
Dual plugs 
Straight cord from headset to molded plug, 150CM
Assembled strictly following the FAA TSO standards

Color: Black

Noise Reduction Ratings (NRR):24dB

Specifications

Headphone
Type: Dynamic (F30)
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

Operating Temperature: -20 to 70°C
Cordage: AN-1000C 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)
Weight: 1.34 pounds
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
Color:  Black
Boom: Spring tension boom

Solitude SLT-AVX10SB     Stereo/Mono Version

1. Aircraft equipment or intercom should be working when using ANR function.

2. ANR is self powered from 9 volt battery.  

3. When the battery power is low, the red LED indicator will flash. The Active Noise Reduction will cease to operate after one hour.

4. Note that the headset will continue to operate as a normal PNR headset under low battery power or no battery power