The new iPhone 8 Plus has the best smartphone camera ever. That's the conclusion DxOMark came to after the camera testing lab went hands-on with the new Ap The new iPhone 8 Plus has the best smartphone camera ever. Thatâs the conclusion DxOMark came to after the camera testing lab went hands-on with the new Apple smartphone. With a record score of 94, itâs now the clear leader in the market.
Some EM transmissions are made at millions of kHz. The kilohertz is a relatively small unit of frequency; more common units are the MHz, equal to 1,000,000 Hz or 1,000 kHz, and the GHz, equal to 1,000,000,000 Hz or 1,000,000 kHz. The kilohertz is often used to specify bandwidth for digital as well as analog signals.
In English, hertz is also used as the plural form. As an SI unit, Hz can be prefixed; commonly used multiples are kHz (kilohertz, 10 3 Hz), MHz (megahertz, 10 6 Hz), GHz (gigahertz, 10 9 Hz) and THz (terahertz, 10 12 Hz).ne hertz simply means one cycle per second  (typically that which is being counted is a complete cycle); 100 Hz means one hundred cycles per second, and so on. The unit may be applied to any periodic eventâfor example, a clock might be said to tick at 1 Hz, or a human heart might be said to beat at 1.2 Hz.