Just bought one of these last week and was frustrated by the lack of a wiring diagram, so I posted one to my blog: http://www.portecho.net/?p=373. It's easier to show with a diagram than explain in words, so I recommend checking out that image.
Basically, with the wiring terminals facing up, the front row (closest to the shaft) is the right channel and the back row is the left. Using the same orientation, the right-most terminal is for your grounds, the middle is input, and the left is output. Don't forget to wire input and output grounds together.
So, strip your input and output wires, solder the red wires to the right and white/black to the left and copper to the ground. Hope that helped.
nope
Stereo volume control
Take the stereo out and check the wiring at the back harness. Make sure it is clean and tight.
I have a 1985 Nissan maxima....fully loaded. automatic, power everything. the stereo is equipped with an automatic volume control sensor that can be disabled (there is a knob or button on the stereo), but it automatically adjusts the volume of the stereo/radio when it detects noise from wind, ground, etc. This is a normal feature of the car. Hope this helps.
The Logitech Precision PC Gaming Headset with Microphone has in line volume. The Labtec GO 440 Adjustable Stereo PC Headset with Volume Control should fit the bill for you and it'sonly around 8.00.
The human ear is less sensitive to the lower bass frequencies at lower volume levels. The loudness control adds bass to compensate for this.
changing the amplitude of the soundwaves
Stereo system
All you have to do is find the voice control button and press volume and say the number you want and it will turn it to that level for you.
No it doesn't.You have to control the volume is controled by your usual volume control.
To turn up the volume means to increase the loudness or intensity of audio being played. This is typically done using a volume control on a device such as a stereo, television, or smartphone.
It would depend on what system is fitted