I am using creative speakers with woofer i get disturbance in audio when increasing and decreasing volume

I have the same problem I tested the power volume controller with in my friend sub-woofer and same issue, is not the sub-woofer neither the speaker, is the power volume controller definitively.

You may have to enable the additional speakers by entering the Creative software, which should have come with your sound card. On my system I left click on the Creative volume panel and the choose console launcher. After entering the Console Launcher you can change the speaker setup.

sir mere paas intex it 4800w home thearter speaker & boofer hai jiska transformer karab ho gaya hai . ye kitne volt ka hota hai......?

There are 2 types of volume in your nokia phone that you can increase or decrease.

The first one is the ring tone volume. You can either increase or decrease your ring tone volume by pressing the menu key then go to settings, go to profile, select any desired profile go to personalise go to ringing volume, then increase or decrease by using the navigation button to the right or left.

The second way is to increase or decrease the volume of the speaker of your phone which i think is the cause of your question (this volume enables you to hear clear and loud the person on the other phone). You increase or decrease the volume by making a call, as soon as the call starts ringing, press the navigation key to right to increase the volume or to the left to decrease the volume.

Your sub woofer is not mean for voice sound...check that you have connected the systen up properly and that you have put the sub woofer into its wn connection..if it is in the right connection the woofer could be blown.also try decrease the midrange hurts on the woofer

This sounds like an electrical problem in the speaker circuitry - between the speaker(s) and the control knob.

go to control panel then sound ad devices then volume control then increase your audio

do you have wireless?, this could be affecting your sound, also check your hardware compatability and make sure everything is good 2 go.

Try other speakers with the card.
Most speakers have an amplifier built-in them. Most of the time they go slowly, which may be the case.