Cats are observant animals and will pay attention to everything that’s happening around them.
This can include any stimulating activity that impacts their senses (i.e. sounds, smells, sights). Cats will look at everything to make sure they can locate prey and avoid danger whenever necessary.
Due to this, it’s normal to ask, what frequency annoys cats?
Cats do not like frequencies that are closer to 64,000 Hz. In comparison, the human ear only hears up to 20,000 Hz. This means a cat’s ears are three times as sensitive and such high-pitched sounds can become annoying.
For property owners that are dealing with cat-related issues, it might be time to look at setting up a sound repellent for cats.
It’s a simple and safe solution that works wonders when it comes to keeping cats away from the area.
This article will look at why cats find a higher frequency annoying.
Best Sound Repellent For Cats (EDITOR’S CHOICE)
No products found.
Reasons Cats Find Higher Frequency Annoying
1. Sensitive Ears
When it comes to using sounds to scare cats away, all you require is a sound repellent sent along the ground.
This will create a sharp, high-frequency sound that is going to bother the cat.
Cats don’t like high-frequency sounds and that will cause them to steer clear of the area. A good example would be setting the repellent near the garden to ensure cats don’t walk around because the noise bothers them.
Since humans can only hear up to 20,000 Hz, you will not hear the higher frequency once the device is turned on.
The reason cats hear these sounds is due to having stronger ears. They will pick up on these sounds and respond to them negatively due to having sensitive hearing.
It can startle a cat when they hear this sharp sound because it will make it harder to think. They will feel ambushed and that is why cats prefer to go in the opposite direction.

2. Non-Stop Sound
Cats don’t like high-frequency sounds because it is a non-stop experience.
The cat will continue to pick up on the frequency and it will feel uncomfortable. This happens for several reasons due to how the sound spreads in the area.
Most cats do not favor sounds that make it harder to think or do anything. This exposes them to the environment and the non-stop sound becomes annoying.
Non-stop sound is not ideal for cats to deal with and most are going to want to enjoy a quieter environment. By increasing the sound in the area, you will notice the cat does not want to be there at all.
This includes all types of cats including indoor cats that already live inside the property. All of them will react in the same manner.
3. Hard To Focus
Cats don’t find it easy to focus with a high-frequency sound.
This causes the cat to get confused as to what is happening around it. This includes not being able to concentrate on food, toys, or anything else that is happening in its vicinity.
The reason comes down to its hearing being overwhelmed.
Cats are sensitive to these higher frequencies and will find it difficult to pinpoint what’s happening around them due to the sound.

4. Leaves Them Exposed To Predators
One of the key factors to remember is cats are hyper-aware of what is happening around them.
This includes wanting to make sure they are aware of any predators that are lurking around looking to pounce. Remember, cats are not always at the top of the food chain and can be consumed by other animals.
In some cases, it is not just about being food for another animal but also getting attacked by one.
Due to this, cats prefer all of their senses to be fine-tuned to the environment they’re in.
Due to the frequency, cats can’t seem to hear what’s going on around them and that can be unsettling for cats. They always want to know what’s going on and will rely on their ears to pick out those sounds.
Final Thoughts
What frequency annoys cats?
Cats do not like frequencies that are close to 64,000 Hz. This is the highest frequency a cat can hear. In comparison, human ears can only hear up to 20,000 Hz. This is why sharper frequencies tend to bother cats and can overwhelm their ears.
It’s best to use a sound repellent for cats if you don’t want them to go somewhere (i.e. garden). It is humane and effective when it comes to preventing cats from going to specific parts of the house or land.
Read More About Cats: