Professional Military Headsets with Noise Reduction chierda C3 woki
Regular price €237,50
Military Wireless Headphone Chierda C3 Noise Cancelling Walkie Talkie Earpiece Two Way Radio Headphone
Description
The design advantages of C3 Headphone is set into two modules:
I. Stop noise module
C3 headphone is difference with the original stop noise headphone, the ordinary stop noise canceling headphone is do sound-proofing by headphone space to avoid the attack of external plosive eardrum and reduction the sound. However, Chierda Military Headsets with Noise Reduction are critical on the Tactical Communication Headsets and noise reduction, which is means that you can reduce plosive of environment but also can preserving normal voice calls.
II. Communication module
C3 headphone can use tactical headphone to connected with different types of radio equipment including mobile phones. Allowing you to receive commands or keep communication from members when doing test.
Communications module headphone can be divided into single channel and dual channel versions, that is single-channel is able to connect one radio, dual-channel can be simultaneously connected to two radio equipment. (Note: if the PTT supports two radios, then the number is doubled). Easier to building modern communications command system.
These two modules are set inside to the headphone at the same time, the user can not only hear the external sound, but also will not be affected hearing by large sound. Meanwhile, you still can receive clear orders when leadership use radio to transmitting.
Speaker
Dimension: Ø 36mm
Sensitivity: 90dB±3dB (Single part)@1Kz
Impedance: 32Ω±15%
Frequency range: 420hz-20khz
Related Power:100mW
Mic(single microphone)
Dimension: Ø9.7×6.7mm
Sensitivity:-36dB±2dB
Impedance: 2.2KΩ
Frequency range: 20-16000Hz
Operation voltage: 1V-10V
Cable
Diameter: Dual Ø 4.0mm
Durable temperature: -20°C-90°C
Connector
Life time: 12000times (put in and take out)
We can offer all kinds of connector.
Packing and Shipping
PE bag and small carton box packing. For fast delivery, usually bulk goods are shipped by DHL, UPS, FedEx, EMS etc, and large quantities depend on customer request.
eadphone Chierda C3 Noise Cancelling Walkie Talkie Earpiece Two Way Radio Headphone
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. Depends 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.
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