Audio Systems: how to install bass tube, external amplifier, bass tubes

Question
Respected Sir,
              I live in India,i have a wagon r Vxi.And I want to install a basstube in it,please tell me all the requirements i need to install a bass tube.I shall be very thankfull to you.

Answer
The bass tubes that I am familiar with are made by Bazooka.  Some are self powered with their own amplifier built in, in which case you can connect the low level bass feed line directly to the input of the unit.  Others require an external amplifier but the principle is the same; connect the bass feed to the input of the amp and the output of the amp to the bass tube driver.

The tube can be mounted anywhere in the automobile that is practical to do so.  Bass sounds are pretty much non-directional in automobiles so you can just find the best place to install it based on space available and running of the wires.