When you first hear a new term bone conduction or bone conduction is still difficult to be understanding. However, when the opportunity to try to understand their own then that should not be heard through the ear, can be through the cheeks, chin, forehead or other parts of the bones.
Applications bone conduction technology, this latter is the more widespread, ranging from the speaker replaces the day-to-day, detective equipment, tools to listen to while diving. This is including the use to listen to music, especially the small devices, such as mobile phone.
Surprising that, in the implementation of the phone was not more specific for the mobile phone worth expensive, but China is the manufacturer of the product can suppress vibrasi technology is solid. Of course the presence of the mobile phone will cost less than Rp 2 million this up immediately after the attraction features saturated with mobile TV and double or SIM card.
"To add this feature, we must pay special patent. In addition, the phone Mito 228, we also have to use software that is different from most other mobile phone from China," said Lie Hansen, Director Mobile Mito.
Products that can listen to audio, whether it is music or voice communication via the head bone, this is also not long launched in Jakarta. Only the time to try this product because it is still a prototype product for the consumer is not yet available to the market in that time.
Vibrasi with mobile phone features are not the first in the world, the previous South Korean mobile phone company, Pantech, memperkenalkannya already more than a year ago in the form of a mobile phone Pantech A1407PT fold. For this country the new Mito is the first time issued a candybar phone with the Mito 228.
While the Japanese company operator, NTT DoCoMo, also has developed a mobile phone-shaped wristwatch that they called Wristomo. Propagation of vibration through the bones of the hands and to be channeled to the inside of the ear through the fingers of the hands to be brow. One way to communicate that is not common, but in a short time is a trend that could become interesting.
Security features
The presence of mobile devices with tremble as many speakers to seize the attention, especially the Chinese mobile phone manufacturer, which have more features exploit the recipient of analog TV SIM card slot and a double, a feature found on most of China's mobile phone, although different brands.
With a mechanical transducer penggetar Electromechanical not only be different, but in fact has many advantages. Not only for those who have any weaknesses in the hearing, but can also be used in noisy environments without loss of clarity reception.
Tremble also able to change the media at the table (to other media) the general form of wood or glass as a membrane in the device so that even though the speakers without speaker, the vibration of the surface spread to the table will change to a voice loud enough when the transducer with a useful table to listen to music together.
Vibration like this is very safe for humans, where it naturally also has occurred. For example, when we close the two ears, we can still hear the sound itself. How this tool has also been approved ENT doctor through hearing aids," said Shirley Imanata, Marketing Manager Mobile Mito.
Basic principles, Electromechanical transducer on the back of the mobile phone will change the electrical signals into mechanical vibrations. Vibration this will spread through solid objects, in this case the bones of the head directly towards the center, called a hearing koklea, here vibration mechanical vibration directly converted into electricity that will be read as the sound of the brain.
On a normal mobile phone, voice dirambatkan through the air to the ear drum and ear drum sound converted into mechanical vibrations to the koklea. In general, the sound generated by the mobile phone speaker change electric signals into sound vibrations through the membrane, spindle, and magnets.
With this mechanical vibration, sound, no longer need to be heard through the lobe and it is helping them to crash in the ear drum, as a parent which is well known as conductive hearing, only for those who have sensorineural hearing is not assisted with this tool.
Benefits of using mechanical penggetar ear drum is not to feel tired and thin ears that do not feel hot, use headphones, especially the type of earphone speaker disumpalkan to the ear hole, the hole of the outer ear pain when used in a long time.
Besides, does not exclude the application of the transducer elektromagnetik like waves on a normal speaker. Elektromagnetik very dangerous waves, can heat or burn when the brain is used in the old intensity.
Indeed, for the initial product, the transducer will drain more battery power than regular speakers, especially when used for listening to music. In addition, with the Mito 228 listen through mechanical vibrations in the position of the screen facing out the public does not like a normal mobile phone.
Recommended vibrasi this is a choice, through the Main Menu, Profile, and select nerve Condunction Mode Activation. Actually will be easier if the button is provided directly or switch to move the function to hear the vibration of the sound to the mechanical vibration
Other functions on the phone this is the origin of China, double SIM card (GSM dual-on), touch screen 2.6-inch LCD, the tool player (MP3, MP4 and FM radio), 1.3 megapixel camera, Bluetooth connectivity, and GPRS to a maximum of mobile phone network.
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