Metal Arm Bo-Om Heavy Duty Over The Head Headset B-51q Pnr Noise Cancelling Headphones

• Customization: Available
• Wire Material: PU
• Type: Electrostatic Headphones
• Model NO.: B-51Q
• Function: Noise-Cancelling
• Jack Type: Two Way Radio Connector
• Model No: B-51q
• Connector: for All Brand Radio
• Application: Policeman, Fireman, Builder, etc
• Brand: Rtc or OEM
• Headset Color: Black/Yellow/Blue/Red
• Export Markets: Global
• Place of Origin: Shenzhen, China (Mainland)
• Quality: 100% QC
• Headset Type: Heavy Duty
• Cable Type: XLR /Qdc
• Package: a Bubble Bag
• Logo: Customized
• Warranty: 10 Months
• Transport Package: Standard Airworthy Packing
• Specification: SGS
• Trademark: RTC
• Origin: Shenzhen of China
• HS Code: 85183010
• Production Capacity: 1000PCS/Week

Product Description

Metal Arm Bo-om Heavy Duty Over The Head Headset B-51Q PNR Noise Cancelling Headphones

Product Description
Feature:
1. Noise cancelling metal arm bo-om microphone.
2. High quality large round PTT button with 270 degree metal clip.
3. Ear cup with acoustic noise reduction material and comfortable gel ear pads.
4. Behind the head metal band with overhead strap, ideal for use with hard hats.
5. Optional red PTT on ear cups, mini XLR quick disconnected jack available.
6. Red, Yellow, Pink, Green and Blue are available.
7. 3.5mm listen only headset is acceptable.
8. Volume switch is not standard but available.

Package including:
1* noise cancelling headset
1* boom microphone
1* XLR cable with big round PTT#50 (the cable cost is not included in the product)

Note: Please leave me a message if you need any other connector and model NO. of your walkie-talkie.

Speaker Specification
Type:	Sensor moving coil speaker
Impedance:	32Ω+15%@1KHZ
Sensitivity:	95dB+10%/1Watt 0.5Meter
Resonance freq:	(FO) 380HZ+20%
Frequency respond:	F-20KHZ
Rated input power:	0.5W
Maximum input power:	1.0W
Microphone Specification
Microphone:	Electret mic
Sensitivity Range:	-47± 3dB RL=1.0K Q Vs=2.0V(DC) 1KHz
Impedance Max:	2.2K2 1kHz (RL=2.2KΩ)
Frequency:	20-20KHz
Current Consumption Max:	VS=2.0V RL=2.2KΩ MAX: 500 μA
Operation Voltage Range:	2.5-10V (DC)
Max Sound pressure Level:	110dB S.P.L

Package including:

1* noise-canceling headset
1* boom microphone
1* XLR cable with big round PTT#50
1* M1 connector for Motoro-la Radio

Note: Please leave me a message if you need any other connector and model NO. of your walkie talkie.


1.PACKAGE:Natural carton package or OEM service.

2.LEADTIME:Whithin one week for samples, order depand on the quantity.

3.SHIPPING METHOD:DHL,EMS,UPS etc as you want

4.PAYMENT:
T/T, Western Union, paypal in small amount.
Our prices DO NOT include any customs duty or tax.
Please be responsible for custom tax if your local custom charge some custom tax.

5.RETURN and WARRANTY: 
100% QC inspection before shipment. Accept exchange within 7 working days after you received.
Pls contact us before you return.
All of our products have 1 year warranty.

6.MINIMUM ORDER:
Sample order and trial order are welcome.