We have collected the most relevant information on Input Impedance For Car Audio Amplifiers. Open the URLs, which are collected below, and you will find all the info you are interested in.
Is there any standard for the input impedance of an audio ...
https://electronics.stackexchange.com/questions/342975/is-there-any-standard-for-the-input-impedance-of-an-audio-amplifier#:~:text=Input%20impedance%20is%20dependent%20on%20used%20resistors%2C%20in,20kOhm.%20%28%3Dcomponent%20value%20in%20the%20example%20application%20circuit%29.
Is there any standard for the input impedance of an audio ...
https://electronics.stackexchange.com/questions/342975/is-there-any-standard-for-the-input-impedance-of-an-audio-amplifier
Generally the input impedance to an audio amplifier is 'high'. That is, high enough to be driven comfortably by any audio source output. But of course, without a proper specification, you are taking something of a gamble. 10k to 100k is the usual sort of range we find, though some can be less.
Amplifier Input Impedance - High-End Audio Discussion Forum
https://forum.audiogon.com/discussions/amplifier-input-impedance
Input impedance has nothing to do with gain. You can have a high input impedance on a solid state amp by using FET devices at the input. Large solid state amps with a low input impedance often do have a lot of gain as they are designed for use with loudspeakers that need a lot of power. You need gain for that- 30 db might barely be enough.
Questions on Car Audio Amplifier Specs - Page 1
https://www.eevblog.com/forum/chat/questions-on-car-audio-amplifier-specs/
What is the typical input impedance of an audio amplifier? Typical input impedances range from a couple of kiloOhms to megaohms. Most are 10-100 kOhm. An audio power amplifier with higher input impedance means, in simplified terms, less signal from your audio source is wasted when you connect the two.
Now you know Input Impedance For Car Audio Amplifiers
Now that you know Input Impedance For Car Audio Amplifiers, we suggest that you familiarize yourself with information on similar questions.
