,Speaker

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Berlinkauf Trade Leads / Electrical Equipment & Supplies / Security & Protection / Speaker

Re: Reverse Sound Earphone




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Re: Reverse Sound Earphone



Feature
-Prevents hearing discomfort and protects your ears from being injured.
¡¤ By reversing the direction of the speaker, the higher sound pressure waves run opposite to our ear canal.
-Provides an amazing surround effect without extra electronic devices needed.
¡¤ The phases of the higher sound pressure and the lower sound pressure are 180 degrees in difference when they leave the speaker.
-Allow you to hear sounds from an exterior environment thus ensuring your convenience and safety.
¡¤ RS is an open design. There are openings between the speaker and the wearing part.
-Increases the sound clarity thus enabling you to hear sound much more clearly without extra electronic devices needed.
¡¤ The higher sound pressure and lower sound pressure will offset each other when they are mixed.
-Provides a noise reduction effect without extra electronic devices.
¡¤ Higher Frequency Noise Reduction.
-> The higher frequency sound is more directional.
¡¤ Lower Frequency Noise Reduction.
-> The lower frequency noise has less penetration potential and is much easier to be blocked.
-Provides the best wearing comfort by different earbud size design.


Specification
-Rated Input Power : 1mW
-Max Input Power : 3mW
-Sound Pressure Level : 106dB¡¾3dB at 1kHz 1mW(0.126V) input
-Working Temperature Range : - 10¡É ~ + 60¡É
-Storage Temperature Range : - 20¡É ~ +70¡É
-Cord Length : 1.2m¡¾0.04m
-Net Weight : Approx 16.5g (without package)26mA
-Accessory : With 3.5¨ª 3 Pole Gold Plated Plug


World patent acquired
-Patent Claim outline : Earbud style REVERSE SOUND system
Earbud style audible to the exterior environment
Receivers of REVERSE SOUND system
Headsets of REVERSE SOUND system
-Taiwan Patent Application no.
-China (PRC) Patent no.
-USA Patent Pending, Application no.
-PCT Patent Pending, Application no.


Awards acquired
-1998, GOLD MEDAL of CII Expo 98, Hong Kong
-3 MEDALs and 1 TROPHY at the INPEX 2000 – The World¡¯s Largest Invention / New Product Expo : Gold medal in the MUSIC category
Silver medal in the ELECTRONICS category
Silver medal in the SCIENCE category
The Best Invention of The Far East (THROPHY)




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[Contact Information]
Posted by ecplaza.net
e-MailContact company
Address Seocho-Gu, Seoul Seong-Ji Bldg. 4F 1338-22 Seocho2-Dong
Country
 Korea
Phone
 For registered Members only.
Fax
 For registered Members only.
Interest Seocho-Gu, Seoul
Company Profile Diography Inc
URLFor registered Members only.
Rating(0 reviews)
Popular tagsoffer,remote,control,of,fan,yarndyed,sodium,price,pda,order,lignosulphonate

KeywordsMr. Jade Ahn

Product Specifications
Feature
-Prevents hearing discomfort and protects your ears from being injured.
¡¤ By reversing the direction of the speaker, the higher sound pressure waves run opposite to our ear canal.
-Provides an amazing surround effect without extra electronic devices needed.
¡¤ The phases of the higher sound pressure and the lower sound pressure are 180 degrees in difference when they leave the speaker.
-Allow you to hear sounds from an exterior environment thus ensuring your convenience and safety.
¡¤ RS is an open design. There are openings between the speaker and the wearing part.
-Increases the sound clarity thus enabling you to hear sound much more clearly without extra electronic devices needed.
¡¤ The higher sound pressure and lower sound pressure will offset each other when they are mixed.
-Provides a noise reduction effect without extra electronic devices.
¡¤ Higher Frequency Noise Reduction.
-> The higher frequency sound is more directional.
¡¤ Lower Frequency Noise Reduction.
-> The lower frequency noise has less penetration potential and is much easier to be blocked.
-Provides the best wearing comfort by different earbud size design.


Specification
-Rated Input Power : 1mW
-Max Input Power : 3mW
-Sound Pressure Level : 106dB¡¾3dB at 1kHz 1mW(0.126V) input
-Working Temperature Range : - 10¡É ~ + 60¡É
-Storage Temperature Range : - 20¡É ~ +70¡É
-Cord Length : 1.2m¡¾0.04m
-Net Weight : Approx 16.5g (without package)26mA
-Accessory : With 3.5¨ª 3 Pole Gold Plated Plug


World patent acquired
-Patent Claim outline : Earbud style REVERSE SOUND system
Earbud style audible to the exterior environment
Receivers of REVERSE SOUND system
Headsets of REVERSE SOUND system
-Taiwan Patent Application no.
-China (PRC) Patent no.
-USA Patent Pending, Application no.
-PCT Patent Pending, Application no.


Awards acquired
-1998, GOLD MEDAL of CII Expo 98, Hong Kong
-3 MEDALs and 1 TROPHY at the INPEX 2000 – The World¡¯s Largest Invention / New Product Expo : Gold medal in the MUSIC category
Silver medal in the ELECTRONICS category
Silver medal in the SCIENCE category
The Best Invention of The Far East (THROPHY)



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Product Details
Product id 181966
Visits  12
Date 2006.09.28