Why is there no sound coming from my amplifier?
Christopher Pierce
Published Apr 05, 2026
Why is there no sound coming from my amplifier?
Possible causes include: The speaker is completely blown. The output transformer is open or otherwise faulty. The speaker jack is not wired correctly.
What kind of Speaker makes no sound at all?
HMDX Jam HX-P230 is a wireless Bluetooth speaker manufactured and released by the HMDX Company in 2012. Also known as JAM classic portable speaker. My speaker turns on with the blue light flashing and my phone’s bluetooth connects right away, but no sound comes out of the speaker anymore.
Why does my speaker have flashing lights and no sound?
(Also check the output level of the wireless equipment?- if any- to see that it is not set too high). If the clip light comes on (on either speaker) it is too loud and needs to be scaled back until the light goes out. Also adjust the equalizer controls on both speakers to get the desired ‘sound’ (bass and treble mix). Was this answer helpful?
What to do if you dont have speakers on your computer?
If you don’t have speakers listed, make sure you have a pair of speakers plugged into the light green audio jack in the back then open the playback devices window as above… right click in the middle of the window and enable both “show disconnected/disabled devices”.
Why does my amp turn on but no sound?
Integrated amplifiers are usually quite basic so common potential causes for this issue are usually from a stuck speaker relay or blown fuses in the supply. Either way I would put it in the hands of who you bought it from and see if they can fix it if it is something this basic.
What to do if your speaker has no sound?
To do so: Right click the volume icon at the bottom right corner, and click Playback devices. (If there is no Playback devices in the right-click context menu, click Sounds). In the Playback tab, right click on any empty area and check Show Disabled Devices and Show Disconnected Devices. Select your audio device and click Set Default.
Why are my speakers plugged in but no sound?
Improper audio settings in your computer can also cause your speakers plugged in but no sound. So you should check the following audio settings to fix your sound problem. Right click the volume icon at the bottom right corner, and click Playback devices. (If there is no Playback devices in the right-click context menu, click Sounds ).
Why do I have no sound on my computer?
There’s something else to try. Improper audio settings in your computer can also cause your speakers plugged in but no sound. So you should check the following audio settings to fix your sound problem. Right click the volume icon at the bottom right corner, and click Playback devices.
Why does my car radio have no sound?
Some answers – get a new car – get a new girlfriend – have a look at the speakers. the radio in my grilfriends car didnt work..it had power but no sound. i thought if i replaced it it would spring to life. the new radio connected easily enough but has the same problems…power and lights but no sound from speakers not even static…