Customized SCBA Full Face Mask Security With Long Distance Radio Communication
Customized SCBA Full Face Mask
,Security SCBA Full Face Mask
,Customized Full Face Gas Mask
>>>Product description

>>> Features
1.RFM-4/T, with a unique communication design, can effectively amplify the voice of the person wearing the mask, keeping the call clear and loud.
2.With automatic alarm and manual alarm functions,it can effectively shorten the call time in dangerous situations.
3.Long-distance communication function by connecting with external walkie-talkies makes collaboration between people more convenient and effective.
4.Equipped with lighting equipment, it is easy to operate in the dark.
5.Exquisite overall design and simple operation.
6.With a HUD (head up display), which can be connected with digital display electronic pressure gauge wirelessly.
>>> Product Parameters
1. Silicone mask
The silicone mask body is particularly soft on the skin and remains extremely flexible at high and low temperatures.
2. Anti fog lens, PC visor
Anti-fogging visor with 180 wide angle. Rain-proof, high temperature resistant, acid and alkali resistant.
a.) Comfortable five point head harness.
b.) The mask can be donned easily and quickly..
c.) Prevent any pressure points on the wearer's head.
a) Has the function of amplification, transmission in long distance.
b) Will be clearly speaking and listening through amplification and radio transmission.
c) The intercom is compatible with virtually all radios.
Gas mask Technical data
Standard power:
|
1 W
|
Maximum output power:
|
2 W
|
Frequency response
|
300HZ-3400HZ
|
Battery voltage:
|
DC3V
|
Battery type
|
7# batteries
|
Battery capacity:
|
1500 MAh
|
Working current
|
100-500 MA
|
Standby current:
|
≤ 10 mA
|
Speaker impedance
|
8 Ω
|
Sensitivity
|
94 ± 3 db
|
Pick-up
|
capacitor
|
Frequency response
|
200-20000 HZ
|
Output impedance
|
1 K
|
Sensitivity
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- 38 dB + 2 dB
|
Normal working temperature
|
- 20 ºC to + 60 ºC.
|
Power supply voltage
|
intercom power
|
Storage temperature range
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- 40 ºC to + 70 ºC.
|
Working current
|
about 1 ma
|
Output impedance
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32 Ω.
|
Output signal amplitude
|
50-100 mv
|
Clutter suppression degrees
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≥40dB
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Output distortion rate
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≤5%
|
Normal working temperature
|
- 20 ºC to + 60 ºC
|
Storage temperature range
|
- 40 ºC to + 70 ºC.
|
Protection grade
|
ip66.
|
The microphone and the loudspeaker conversion delay
|
≤0.5S.
|
PTT switch:
|
l ≥ 1000000 times.
|

>>>Company




