What a Microphone Does. Dynamic Microphones | Condenser Microphones | Phantom Power | Other Types of Microphones. Like phono cartridges, headphones and loudspeakers, the microphone is a transducer in other words, an energy converter. It senses acoustic energy (sound) and translates it into equivalent electrical energy.
Only these two components are exclusive to the iPhone X. So technically, it only costs $105 ($80+$25) more to build the iPhone X while compared to the other regular models, yet their prices differ by over $200. The 3GB RAM that is also present on the iPhone 8 Plus doesnât come cheap either ($24).
Apple will charge $279 to repair the iPhone X screen (CNET/CBS Interactive). Apple on Friday said it will cost $279 for iPhone X screen repairs and $549 for any other damage to the device, unless it's a manufacturing defect covered by Apple's standard one-year limited warranty. The new iPhone X flagship became available for pre-order on Friday