Carbon Fiber Premium Pilot Headset

Description

★ The brief:

AG-1 headset is the power of times Technology Co., Ltd. for helicopter users to design, provide safe, reliable,
Clear voice communications business.
AG-1 has noise, dust, shock, clear call and other characteristics, in line with international standards, can fully meet the user
In a variety of harsh environments requirements.

★ the product features:

1, headphones average noise reduction of up to 32dB
2, headset wear, shock, light weight 420g
3, head part of the high degree of comfort
4, ear pad part of the sealing is good, high comfort, noise reduction superior performance
5, the microphone can be adjusted, clear voice and noise reduction effect
6, the microphone uses a high impedance and low impedance mode, you can connect different types of helicopters.

★ the operation points

1, the headset pulled up to the maximum worn on the head, and then adjust the size of the first ring-type head ring stretching mechanism, so that the ear muffle and the human ear closely. You can adjust the left and right earmuffs, until the feeling of noise isolation is best to.
2, in order to get the best call and noise reduction effect, please move to 5-10mm away from the lip.
3, to ensure that the use of this product is not the case of power, the headphone jack into the corresponding jack.
4, to ensure that all connections without errors, the use of the product to open the device, and call testing, and adjust the volume of equipment size, in order to achieve the best results.

★ Precautions:

1, wear appropriate is essential
Proper wear is critical and will affect the results, including noise reduction.
2, maintenance and cleaning
Do not disassemble any part of the product. If you find that the headset is defective, stop using it.
Regularly wipe the surface of the headset with a mild soapy water and wipe dry with a cotton cloth to keep the headphones clean.
Do not allow the headphones to soak in water.

★ The noise reduction system indicators: (CRY6151 electro-acoustic tester)

frequency（Hz）	125	250	500	1K	2K	4K	6K	8K
attenuation（dB）	18.2	26.5	31.1	34.3	37.9	41	38.5	36.2
standard deviation	2.2	3.0	2.3	1.4	1.5	2.1	2.5	2.2

★ Electro-acoustic indicators (test conditions: Ta = 20 ℃ R.H = 65 ℅)

	Parameter	Test Conditions	Typical values	Units
Headphone	Sensitivity	f =1kHz (Pin=1Pa 0dB = 1V/Pa)	102	dB
	Impedance (adjustable)	f =1kHz (Pin =1Pa)	20-2000	W
	Frequency response	Powder noise 1/3 octave analysis	80-18000	Hz
	rated power		200	mW
	Maximum input power		1000	mW
Microphone	Sensitivity	f =1kHz (Pin=1Pa 0dB = 1V/Pa)	- 85	dB
	Impedance	f =1kHz (Pin =1Pa)	10	W
	Frequency response	150-8000Hz	150-8000	Hz
	Operating Voltage		---	V
	Sound insulation	80-1800Hz average value	≥32	dB
Integral	Lead length	PU straight + coupons	1000	mm
	Plug specification	NEXUES or Standard avaition connector	7.1 or 5.3+6.3	mm
	Color	Black	---	g
	Operating temperature	High temperature 48 hours, low temperature 48 hours	-40~+70	°C
package	Dimensions		180*250	mm
	weight	without packaging	500	g
	Qty		---	PCS
	Carton size		--	mm
	FCL weight		---	g

Language

Carbon Fiber Premium Pilot Headset