Amazon released a lower cost version of their Fire TV set top video player. This version comes on an HDMI stick similar to a Chromecast and Roku Streaming stick. The major difference is that the Amazon product is a full Android computer, complete with 1 gig of RAM and 8 gigs of flash storage.
The decibel (dB) is a logarithmic unit used to express the ratio of two values of a physical quantity. One of these values is often a standard reference value, in which case the decibel is used to express the level of the other value relative to this reference.
dBW definition. dBW or decibel-watt is a unit of power in decibel scale, referenced to 1 watt (W). The power in decibel-watts (P (dBW)) is equal to 10 times base 10 logarithm of the power in watts (P (W)): P (dBW) = 10 log 10 (P (W) / 1W).