This is a high quality Passive Noise Reduction Headset that provides student pilots with a smart and affordable GA aviation headset
Please note this is a student headset designed for Flying schools. It does not come with a headset case.
Features
- PNR Aviation Headset with GA Nickel plated dual plugs for noise reduction.
- Molded cord for exceptional pull and flexibility standard.
- Noise-canceling electret microphone with amplifier.
- Noise Reduction Rating (NRR): 24Db.
- Articulating flex boom for perfect microphone placement.
- Articulating Fulcrum on Ear pads for maximum comfort.
- Ribbed extra soft foam head pad & high density foam windsock for mic included for wind noise
Technical
| 1 | Earphone | Size | Outer Diameter 50mm |
| Weight | 14.8 gram | ||
| Magnet | Materials Ferrite Size Φ20.5*4.5mm | ||
| Impedance | 300Ω At around 1KHz | ||
| Power Rating | Normal 30mW RMS Maximum 50mW |
||
| Output Sound Pressure Level | 83±3dB /100mW /1cm With Artificial ear per channel |
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| Average at 1.0K, 1.2K, 1.5K, 2.0KHz | |||
| Resonance Fo | 100Hz | ||
| Frequency Range | 100Hz~3000Hz | ||
| Distortion | 5% Maximum at 1KHz /100mW /1cm | ||
| Abnormal Sound Test | Must be Normal Tested by 3.0Voltage Sine Wave | ||
| Load test | 30mW RMS White noise for 48hrs |
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| 2 | Microphone | Type | Noise Cancelling Condenser Mic. |
| Case Material | ABS Plastic | ||
| Sensitivity | -47±3dB (at L=50mm) (0dB=1V/Pa,1KHz) | ||
| Impedance | Low impedance 680Ω | ||
| Frequency | 300Hz~10KHz | ||
| Max.operation voltage | 10V | ||
| Standard operation voltage | 1.0V | ||
| Current consumption | Max. 0.5mA | ||
| Sensitivity reduction | Within -3dB at 1V | ||
| S/N ratio | More than 60dB | ||
| 3 | Boom Type | Universal Flexible | |
| 4 | Cable | 5 ft, Straight cord, PU shielded | |
| 5 | Plug | Microphone M642/5-1 (5.2Φ Stereo) Earphone M642/4-1 (6.3Φ Mono) |
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This is a high quality Passive Noise Reduction Headset that provides student pilots with a smart and affordable GA aviation headset
Please note this is a student headset designed for Flying schools. It does not come with a headset case.
Features
- PNR Aviation Headset with GA Nickel plated dual plugs for noise reduction.
- Molded cord for exceptional pull and flexibility standard.
- Noise-canceling electret microphone with amplifier.
- Noise Reduction Rating (NRR): 24Db.
- Articulating flex boom for perfect microphone placement.
- Articulating Fulcrum on Ear pads for maximum comfort.
- Ribbed extra soft foam head pad & high density foam windsock for mic included for wind noise
Technical
| 1 | Earphone | Size | Outer Diameter 50mm |
| Weight | 14.8 gram | ||
| Magnet | Materials Ferrite Size Φ20.5*4.5mm | ||
| Impedance | 300Ω At around 1KHz | ||
| Power Rating | Normal 30mW RMS Maximum 50mW |
||
| Output Sound Pressure Level | 83±3dB /100mW /1cm With Artificial ear per channel |
||
| Average at 1.0K, 1.2K, 1.5K, 2.0KHz | |||
| Resonance Fo | 100Hz | ||
| Frequency Range | 100Hz~3000Hz | ||
| Distortion | 5% Maximum at 1KHz /100mW /1cm | ||
| Abnormal Sound Test | Must be Normal Tested by 3.0Voltage Sine Wave | ||
| Load test | 30mW RMS White noise for 48hrs |
||
| 2 | Microphone | Type | Noise Cancelling Condenser Mic. |
| Case Material | ABS Plastic | ||
| Sensitivity | -47±3dB (at L=50mm) (0dB=1V/Pa,1KHz) | ||
| Impedance | Low impedance 680Ω | ||
| Frequency | 300Hz~10KHz | ||
| Max.operation voltage | 10V | ||
| Standard operation voltage | 1.0V | ||
| Current consumption | Max. 0.5mA | ||
| Sensitivity reduction | Within -3dB at 1V | ||
| S/N ratio | More than 60dB | ||
| 3 | Boom Type | Universal Flexible | |
| 4 | Cable | 5 ft, Straight cord, PU shielded | |
| 5 | Plug | Microphone M642/5-1 (5.2Φ Stereo) Earphone M642/4-1 (6.3Φ Mono) |
|
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