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 also announced additional iPhone models, the iPhone 8 and iPhone 8 Plus, which offer more traditional updated features and pricing more in line with prior year versions. Hereâs how much the new phones cost: How much the iPhone X costs. The iPhone X is available in 64GB or 256GB in silver and gray finishes. Thus far, prices start at $999.