Bone conduction headset
VOX fuction PTT with small throat microphone headset
  • VOX fuction PTT with small throat microphone headset

VOX fuction PTT with small throat microphone headset

Item No.: PTE-780VOX
Lapel popluar PTT with medium duty throat microphone headset
INQUIRY
Speaker Specification
Type Transducer Moving coil dynamic speaker
Impedance 32Ω±15% @1KHZ
Sensitivity 115±3%/1mW
Resonance freq (F0)4KHZ±20%
Frequency respond 20Hz~4KHz
Rated input power 300mW
Maximum input power 500mW

Microphone Specification
Sensitivity Range -40 ± 3dB RL=2.2K Ω Vs=3.0V(DC) 1KHz 0dB=1V/Pa B16
Impedance Max 2.2KΩ 1kHz (RL=2.2KΩ)
Frequency 20-20KHz
Current Consumption Max 0.5uA RL=2.2KΩ Vs=3.0V(DC)
Operation Voltage Range 1.0V-10V (DC)
Max Sound pressure Level 115dB S.P.L  THD<2% at 1K
★ With medicinal Grade acoustic tube; discreet and comfortable
★ Excellent intelligent capability, great noise cancellation capability
★ All have Kevlar reinforced cable assemblies and over molded strain assemblies and over molded strian relief
★ Clear eartip,trigonal,noise-cancelling foam optional
★ Unique PTT/VOX Switch,When activated on a Voice Activated Transmission (VOX) capable radio, the user can operate in total hands-free mode without having to use the radios PTT button. To disable the VOX feature, user simply press the radio’s PTT once and set selector back to PTT
★ Comfortably work with tactical helmets, motorcycle helmets and breathing masks
★ Application: SWAT, police, military groups and mission critical
★ DELIVERY TIME
20-25 work days after payment,detail delivery date should be decided according to production season and order quantity.

★ PACKAGE
Standard export carton packing with full protection

★ Shipping
By air, land, Sea, EXPRESS(door to door)

★ Warranty
12 months
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