Power managers are only necessary for people who haven’t experienced dirty electricity, lightning surges, or power outages before. Home theatre systems can benefit greatly from power managers, which are convenient and useful devices. This article discusses power managers, and their purpose compares them to similar devices (such as surge protectors, power regenerators, UPS units, etc.), analyzes their benefits, and offers our recommendations on the best power managers for home theatres. First, let’s talk about the basics.
What is a Home Theatre Power Manager?
A home theatre power manager (also known as a home theatre power conditioner) regulates AC power distribution, protects you from surges, and filters dirty power (reduces or eliminates noise). Additional features such as sequential power on/off and over/under voltage protection can also be added, depending on the complexity (and price).
Home theatre power managers play two roles in a home theatre system. In order to improve the performance of your home theatre system, it is supposed to improve the quality of electricity, ensure proper power distribution, and reduce noise. Secondly, it protects your equipment from power surges and extends its lifespan.
As well as providing you with a cleaner and more organized environment, they also improve overall health. Your power manager is equipped with cables that are hidden at the back. Instead of using multiple power strips around the room, a power manager will connect all your equipment to one device.
Do I Need a Home Theatre Power Manager?
The majority of people need it. In some cases, you may only need it for protection. Additionally, it may improve performance.
A home theatre power manager is not an accessory if you live in an area where lightning strikes are frequent, or if you experience frequent power surges. Having a home theatre power conditioner is a good idea even if power surges are rare.
Nowadays, dirty power is not so uncommon. Different types of power quality anomalies are referred to by the term. Frequency/voltage fluctuations and power surges are among the most common anomalies. Your audio equipment may perform poorly if you have dirty power and, even worse, it may malfunction and even damage your equipment. You most definitely need a power manager/conditioner if you are experiencing these problems at home.
In addition to dirty power, normal mode noise is also a cause, since it is a low-level signal traveling with the original signal. It is possible to hear this noise through your speakers (if it is not filtered out). Connected equipment can introduce this type of noise. If your speakers pop or hum when the light is turned on, or when the hairdryer is turned on, you have dirty power. You can improve the performance of your home theatre by filtering out that noise with a home theatre power manager. Cleaner power means cleaner sound with a power conditioner.