For most TVs and audio amps, yes, power use will increase if the volume if turned up. However, this depends on the "class" of amplifier. Amplifiers are categorized as class A, B, C (and a few others - see wikipedia). The most commonly used audio amplifiers used today are class B. read more
For most TVs and audio amps, yes, power use will increase if the volume if turned up. However, this depends on the"class" of amplifier. Amplifiers are categorized as class A, B, C (and a few others - see wikipedia). The most commonly used audio amplifiers used today are class B. read more
I am sorry you are frustrated with the audio level of your designed equipment however, not every tv is designed with super audio amplification and the use of large speakers. When the consumer requests smaller tv's generally you are receiving smaller speaker systems and less accommodating audio level. read more