Price:Negotiable
Brand:fty
MOQ:100
Quantity:100

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Function introduction:Suitable for entertainment enjoyment in lifeunder the waterThrough a wireless host may lead various formatsmusicUnder the water by means of a bone conduction, the closedstate change in the water, children can get refreshing and fatigueresistanceIn bad listening environment he can improve the securityof commandIt is underwater coaching assistants, solve past callthings that break the throatApplications: swimming, underwaterexploration, underwater ballet, deaf and dumb schoolsailingParameters:Receiver sensitivity: -113dBmInput sensitivity: ≤200mvSignal to noise ratio: ≥ 82dBDistortion rate: less than0.7Frequency response: 60Hz to 20kHzLoudspeaker: boneconductionPower supply voltage: 3.7V DC10 meters under water work

 

Bone Conduction TransducerA. GeneralDescriptionMost of what we hear is due to sound wavestraveling through the air. Sound waves travelthrough the outer andmiddle ear before arriving at the cochlea in the inner ear. Soundwaves canalso get to the cochlea through direct vibration of thebones in the head.Bone conduction is theconduction of sound to the inner ear through the bones of theskull.Bone conduction products have following advantages overtraditional headphones:1Ears-free, thus providing extended usecomfort and safety2No electromagnetic waves (EMW), eliminating thepotential effect of EMW on cerebrum (ifany)3High sound clarity invery noisy environments, can be used with hearing protection4Canhave the perception of stereo soundBone conduction Transducers(BCT) is an electro-mechanical device, which directly converttheelectric signal to mechanical vibration. BCT can be used for soundgenerator for mobile devicesuch as MP3, headphone, Bluetooth,mobile phone and table vibration speakers.The BCT transducer is thenew world standard in mobile device for sound generation. .Itdelivers accurate broadband sound output to the users. . Prepareto discover a new dimension ofsound. The BCT transducer createssound through vibration transfer instead of pressuring theairaround you. The audio signal is delivered so cleanly that thebrain interprets the stimulus asSound.

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