Quadraphonic systems used 4 speakers and reproduce music mixed with 4 independent channels. Unlike surround sound, Quadraphonic systems do not have a separate subwoofer channel, nor do they have a front center channel. They reproduced music from Quadraphonic 8-track cartridges, Reel-to-reel players and phonograph players which were made for the purpose.
As the name implies, quadraphonic sound comes from four speakers. When they are placed in the recommended layout, the program material will seem to surround you and appear to come from both in front of you and behind. Quadraphonic mixes have different musical elements panned to different locations, so it may appear that you are standing on stage with the band around you, or you are in the audience with the crowd noises around you and the band up front.
Stereo sound is a two-channel sound system designed to create the illusion of left-and-right depth to sound by recording two slightly different tracks and playing them back simultaneously. In this way, your ears can make your brain think that a noise is coming from the left or the right during a piece of music or action. More advanced "stereo" systems are Dolby digital stereo (optical two-channel), quadraphonic (4-channel), and Dolby 5.1 (5 channel with combination channel for bass).
100 B.C.
Remember in general energy can't be created or destroyed. A stereo is converting electrical energy to vibrational energy.
sound energy
no
The stereo wiring diagram for a Ford is a drawing showing the wiring placement for the stereo. The diagram will be different for various cars and trucks.
Generally in the 20th century (1900-1999), because there were so many different kinds, including AM, FM, satellite, digital, tube (valve), transistor, integrated circuit, boombox, walkman, shortwave, AC/DC, hi-fi, stereo, quadraphonic, SCA (muzak), HDradio, digital radio mondiale, SDR (software defined radio), superheterodyne, walkie-talkie, cellular, etc.
there is a wiring diagram on top of the stereo. you will see it as soon as the stereo is removed
The first instance of stereo equipment that was made to be installed in a car was in 1930. It was produced by the Galvin Corporation and quickly became very popular.
Bluetooth is a wireless technology. Bluetooth Stereo basically means Wireless technology + Stereo = wireless stereo. :) Some Bluetooth headsets have stereo capability meaning that you can play music on your phone / mp3 player, etc (the device must have bluetooth) and you can use a bluetooth stereo headset to listen to the music from your phone,etc.
There's no such thing as a "power stereo pump", either someone is BSing you or you misheard them for something different.
Stereo imaging, which is critical in 3-D imagery, is created by using more than one camera to film an image. The cameras are at slightly different angles and in conjunction with the human eyes, which view images at slightly different angles, produces the stereo image.