Why is there a noise coming from my Radio?
Noise is heard only when listening to the radio . If the noise is only heard when listening to the radio, it may be coming through the antenna. Remove the antenna wire from the receiver. If the noise goes away you may need to install an antenna noise suppressor that plugs in between your antenna and the receiver.
Why does my audio make weird noises when I Turn Up the gain?
Note: Some noise is inherent, such as tape hiss, or hiss when you turn up the gain on an input. It’s part of the equipment, and the only cure is generally better equipment. The number-one cause of unusual audio noise and weird video is the ground loop, simply because it’s so darned easy to create.
What should I do if I hear a hissing sound from my amplifier?
If you hear a hissing sound, turn down the gain on the amplifier and turn up the volume on the receiver. Adjust these two settings to minimize the hiss. Make sure the patch cables between the amplifier and the receiver are not running near other power wires (including the wire providing power to the amplifier).
What kind of noise is coming from my speakers?
Noise can be static, whine, hiss, distortion, or other sound issues. Make sure to check ground wires . Check the ground wires to all of the components in your system. This may include the receiver (head unit), external amplifier, equalizers, or other components.
Why does my speakers not make high pitch sound?
The high pitch isn’t there at the start, then it appears after a few minutes, it doesn’t seem to get louder with increased volume, it does stop if muted. By outlet do you mean plug socket? If so, no, it is always there.
Note: Some noise is inherent, such as tape hiss, or hiss when you turn up the gain on an input. It’s part of the equipment, and the only cure is generally better equipment. The number-one cause of unusual audio noise and weird video is the ground loop, simply because it’s so darned easy to create.
Do you still get the noise if the volume is turned up?
Do you still get the noise if it is plugged into a different outlet. Just some questions. Does the sound get louder if the volume is turned up and is it still there with the volume off. Is the power supply grounded. Do you still get the noise if it is plugged into a different outlet.
What causes a 60Hz Hum on PS Audio?
60Hz hum caused by close proximity to other equipment or cables problems: The specified audio id does not exist. 120Hz hum/buzz typical of ground loop problems. We first need to divide our search into two categories; mechanical or electrical induced hum. A mechanically induced hum or buzz is equally easy to determine.
Why does my car stereo make clicking noise?
On year 2000 model and newer car stereo receivers, verify that the amplifier is connected to the AMP REMOTE lead on the car stereo, if available. If whine or clicking noise is heard . If you hear a whine or clicking noise that changes with the speed of the engine you may have a problem with the electrical system of the car.
Can a ground wire pick up a noise?
Long ground wires can pick up noise that can be heard in the audio system. If you have extended the ground wire, make sure the splice is firmly connected and you may need to use a larger gauge (thicker) ground wire. Turn on your audio system without the car running.
Noise is heard only when listening to the radio . If the noise is only heard when listening to the radio, it may be coming through the antenna. Remove the antenna wire from the receiver. If the noise goes away you may need to install an antenna noise suppressor that plugs in between your antenna and the receiver.
On year 2000 model and newer car stereo receivers, verify that the amplifier is connected to the AMP REMOTE lead on the car stereo, if available. If whine or clicking noise is heard . If you hear a whine or clicking noise that changes with the speed of the engine you may have a problem with the electrical system of the car.
Long ground wires can pick up noise that can be heard in the audio system. If you have extended the ground wire, make sure the splice is firmly connected and you may need to use a larger gauge (thicker) ground wire. Turn on your audio system without the car running.