Audited Supplier
DF-5
PU
Black, Green
Moving-Coil Headphones
Wired
Tactical Communication
Microphone, Waterproof, Noise-Cancelling
Tp-120
Can Be Customized
Power-Time
Hard Kraft Carton
SNR28dB
Shenzhen, China
851830000
Product Description
What is noise cancellation?
Noise-cancelling headphones are battery-powered headphones that actively cancel out the ambient noise surrounding a listener. The
most common use for them is during plane journeys. While sound-isolating earphones will block out chatter, it won't get rid of the
noise of a jet engine. Noise-cancelling headphones will.
Noise-cancelling headphones are battery-powered headphones that actively cancel out the ambient noise surrounding a listener. The
most common use for them is during plane journeys. While sound-isolating earphones will block out chatter, it won't get rid of the
noise of a jet engine. Noise-cancelling headphones will.
Why Do You Need a Hearing Protection ?
Why Do You choose DF-5 ?
DF-5 is a new-generation comm and hearing protection device in one headset which enhances situational awareness while protecting users in hazardous sounds, It has belowed advantages:
1.Advanced Noise Reduction:
Reduces damaging battlefeld noise while simultaneously enhancing hearing and communication to increase the warfghter's lethality
2.Improved hear-thru electronics software :
Offers full 360 degree situational awareness and 3D sound localization in a dynamic design. To accurate directional sound
perception, and improve command and control
3.Speech intelligibility
Enables configuration of the virtual positions of the radio net transmissions to improve speaker recognition and speech
intelligibility
4.Crystal clear communication :
Two-way crsytal clear communication, Used for connecting to different intercom and radios.A perfect solution for battlefeld communication
Frequency | 125Hz | 250Hz | 500Hz | 1000Hz | 2000Hz | 4000Hz | 8000Hz |
MEANS | 18.3 | 18.7 | 24.4 | 28.5 | 35.1 | 38.8 | 39.9 |
Standard deviation | 2.9 | 2.1 | 2.3 | 2.2 | 2.9 | 2.6 | 2.9 |
MEAN-SD | 15.4 | 16.6 | 22.2 | 26.3 | 32.2 | 36.2 | 37.0 |
Company Profile
About POWER-TIME
Power-Time is a high-tech enterprise specialized in manufacturing tactical communciation and energy system, which offers excellent solutions for swat,naval forces.defense etc.We expanded production lines,factory capabilities and testing equipments to meet mil standard as well as any special requirements for our clients.
Manufacturing Technique
Why Choose Us
Exhibition
Certifications
Manufacturing Technique
Why Choose Us
Exhibition
Certifications
