Jmtech Heavy Duty Headset High Noise Cancelled Motorcycles Racing Headphone Aivation Headband Earphone for Communication

• Call Type: Mixed
• Display: Without Display
• Certification: FCC, ISO, RoHS, CE
• Type: Handheld
• Dimensions: 12*3*8cm
• Certificate Got: ISO, FCC, CE
• Model NO.: JM-03
• Warranty: 12 Months
• MOQ: 2PCS
• Single Gross Weight: 800g
• Radio Type: Walkie Talkie Accessories
• Applications: Outdoor
• Color: Black/Red /Blue /Yellow/Pink /Grey
• Function: Waterproof, Noise Cancelling, Microphone, Ear PRO
• Water Resistance Level: Ipx-2
• Product Name: Havy Duty Racing Headset
• OEM: OEM Welcomed
• Keyword: Noise Cancelling Aviation Microphone Headset
• Material: PC+ABS
• Item: Tactical Ptt
• Transport Package: Export Carton Box
• Specification: 10X15X10 cm
• Trademark: JMT
• Origin: Fujian, China
• HS Code: 8517142000
• Production Capacity: 100000

Product Description

JMTech Heavy Duty headset High Noise Cancelled Motorcycles Racing Headphone Aivation headband earphone For Communication

 

Product Description

FEATURES:
 

Applicable Models:Almost All The brand two way radio of China.

 

TECHNICAL SPECIFICATION
Microphone
Dimension	Dia 6.0mm
Sensitivity	-47dB+/- 3dB
Direction	Omni-directional
Frequency	100Hz- 10RHz
Impedance	2.2 ohm
Operating Volt	1V-10V
Speaker
Dimension	Dia 39.8+/-0.2mm
Impedance	32Ohm+/- 15%
Frequency	F0-20RHz
Sensitivity	95dB+/-3dB
Rated Power	0.5mW
Max Power	1.0W
Wire
Dimension	Dia 4.2mm
Thermal resistance	-20degree to 90degree
Material	PU

Feature:

* High Quality large round PTT button with 270degree metal clip PTT#50
* Ear Cup with acoustic noise reduction material and comfortable gel ear pads
* Behind the head metal band with overhead strap,ideal for use with hard hats
* Optional red PTT on ear cups, mini XLR quick disconnected jack available
* 3.5mm listen only headset is acceptable
* Racing Radio headset with mini XLR quick disconnect jack
* Build-in-earshell push to talk button
* Noise-cancelling Electret Microphone with Metal Boom-arm
* Noise Reduction Rating NRR 24dB

 

Note: (Very important )

 

Different Brand Walkie talkie Connector PPT Cable Are Available,Welcome inquiry us ! !!

                                                                    FAQ
Q: Why sometimes your partner's voice is intermittent?

A: Please note that you are within normal communication range, If you want use radio in distance range, please change other antenna with a bigger output power.If still same problem, please send the radio back to your authorized dealer repair.

Q: Can't turn on talky and even it is switch on, it often shuts
off automatically?

A: Please check the battery contacts on the walkie talkie. If it is
broken or twisted, please return the radio to your authorized dealer for maintenance during warranty.

Q: Can't transmit or receiver signal with other members?

A: First, please verify that the channel frequency and the CTCSS
you are used the same as those of your group members. Please make sure that you and your partners are all within the radio coverage, If the channel frequency and the CTCSS are the same.

Q: Why sometimes received voice from other groups?

A: Two way solutions.You can change another channel or change another channel frequency by PC software.

Q: Which is better -VHF or UHF?

A: epends on the terrain. The UHF signal is attenuated or
absorbed by foliage, rough terrain and trees, VHF does better outdoors. The VHF has difficulties penetrating steel and
concrete, UHF does better in and around buildings. If you use the radios in both environments, we prefer using UHF band.