The Pros and Cons of a 7.1 Surround Sound

Is a 7.1 surround sound system the right option for you? Find out the pros and cons of this surround sound here. 

Kudos! You are a few steps away from buying your new home theater system. No doubt, you have several questions in mind right now, and the chances are one of these questions is whether a 7.1 surround sound is a good investment or not.

“Is a 5.1 speaker the right choice? Or a 7.1 is better since it has more speakers?” These are the common questions that home theater system neophytes often ask. Most are confused about which surround sound system to purchase. A huge percentage of first-time buyers tend to pick a surround sound with more speakers due to the mindset that more is better. It is somehow true, but not always.

The 7.1 Surround Sound System

If you’ve been browsing for a potential new home theater system to buy, for sure you’ve encountered a 7.1 surround sound system.

A 7.1 surround sound consists of five basic speakers, including a center channel speaker, two front speakers, and two surround speakers, together with one subwoofer. Aside from these speakers, a 7.1 surround sound has additional two rear speakers to complete the seven.

The 7.1 provides a great listening experience; however, it is not always the right choice for every buyer. To learn more about this surround system, below is a list of its pros and cons.

The Pros of 7.1 Surround Sound System

#1 Full and Rich Sounds

This surround system reproduces a fuller and richer sound compared to a 5.1. All thanks to the additional two rear speakers that add depth to the audio quality of the equipment. The rear speakers fill the void of the main speakers by catching both high and low frequencies. However, these speakers could not pick up very low frequencies, unlike subwoofers.

#2 For Larger Rooms

A 7.1 sound system can fill a large space with sound. The additional speakers reproduce the sound effects that are difficult to hear in a large room.

#3 Theater-Like Experience

Do you want to start a home cinema? You can never go wrong with a 7.1 surround sound. The rear speakers allow you to have a cinema-like listening and viewing experience. You can feel and hear the sounds around you.

The Cons of 7.1 Surround Sound System

#1 Not for Small Rooms

If you’re living in a small apartment or a studio, a 7.1 sound system is not the right choice. The surround speakers will dominate the front channels resulting in distorted and scattered audio. Likewise, it will be challenging to hear the dialogues and sound effects.

For small rooms, the best option is a 5.1 surround sound.

#2 More Expensive

This sound system is more expensive than a 5.1. If you’re willing to spend more, you can get a top-notch 7.1 surround sound system from a well-known brand.

#3 Difficult to Setup and Troubleshoot

Beginners, beware that 7.1 surround sound is not easy to setup. Also, you’ll need professional help to troubleshoot the equipment. If you are new to sound systems, start with the basics, like a 5.1 sound system.

Reasons Why You Should Get a Tactical Flashlight

Are you curious why more and more individuals are buying tactical flashlights over the conventional everyday flashlight? Check these reasons why you should get one too.

What is a tactical flashlight?

Tactical flashlights are technically designed for tactical purposes done by the military and the police. Typically, these flashlights are smaller than the conventional flashlights but emit more illumination than the typical flashlights. Also, these are made from weapon-grade aluminum for maximized durability.

Check these top reasons why you should also get a tactical flashlight:

Reason #1: Self-defense

Since most of the tactical flashlights today are strong-built with weapon-grade aluminum construction, they are great for self-defense. Plus, some of these are designed with sharp beveled edges that can inflict serious pain when it is slammed to the attacker’s face.

Moreover, there are tactical flashlights that are designed with strobe light mode. The strobe light is a 4 to 20 Hz continuous light flicker that can cause mild to serious disorientation, vertigo, nausea, and more. However, the use of strobe light on tactical flashlights is not highly recommended not unless a critical situation arises.

Reason #2: Very bright

One of the reasons why tactical flashlights are popular is due to their very bright illumination.

A tactical flashlight’s light output can range from 20 to 2,000 lumens; you can get dim light to very bright light. Meanwhile, most of the traditional flashlights have 25 to 100 lumens. So, getting a tactical flashlight over the conventional ones is a smart choice.

Reason #3: Longer and wider beam

One of the reasons why tactical flashlights are popular for rescue operations and other tactical missions is because of the illumination.

There are two main types of beams – flood and spot beams.

A flood beam or known as flooding is illuminating an area on a wider scale. However, the tactical flashlight can emit light with shorter beam distances.

Spot beam can produce focused lighting and can penetrate longer distances. For this reason, tactical flashlights with spot beams are ideal for searching objects at a distance.

If you are confused about whether to choose a tactical flashlight with a flood beam or spot beam, you can choose both. There are tactical flashlights that are designed with both lighting options. Try to find the best tactical flashlight here and see if both options are available.

Reason #4: Packed with features

Another thing to love about the tactical flashlight is its features. Most of these types of flashlights are packed with features, which include easy switch between varieties of lighting modes, lock functions, SOS mode, rechargeable batteries, and more.

Reason #5: Indispensible during emergencies

Flashlight with several lighting options and better accessibility is indispensable, especially during emergencies. Since tactical flashlights today are surprisingly small and portable, maneuvering the flashlight in the dark, especially after an earthquake, hurricane, and more becomes easy.

Wrap Up

There are several more reasons to get a tactical flashlight; it is durable, reliable during an emergency, portable, easy to use, and can produce very bright illumination. However, its efficiency and functions may vary per tactical flashlight model.

How Power Handling Affects Subwoofer Performance

Power handling is crucial for overall subwoofer performance. Find out how power directly affects subwoofer sound quality right here.

The audio power in home theater systems comes from the bass. The lower frequency sounds reverberate in your chest and make you feel the sounds.

However, main speakers can grasp these sounds in the lower range, that’s the function of a subwoofer.

Subwoofers enhance the bass output of home theater systems. It makes the sound fuller, richer, and deeper. Adding a subwoofer will certainly improve your cinema home experience like never before.

If you are thinking about buying a new subwoofer, you need to take note that there a myriad of options out there. They differ in specs, sizes, and prices. But among these factors, one thing you need to consider first is the subwoofer power rating.

Power Handling and Subwoofer

When it comes to subwoofer discussions, watts or power handling is never out of the picture. A subwoofer’s wattage has a direct impact on its performance. It can either enhance or decline the subwoofer’s overall performance.

Power rating is different from power handling. The former is often associated with amplifiers. It talks about the amount of power an amplifier requires to reach peak performance. On the other hand, power handling discusses the amount of power that can be sent to the subwoofer.

RMS and Peak Power

Beginners often confuse RMS and peak power rating. You will notice on subs and other sound devices these terms. RMS wattage rating refers to the measure of continuous power that is transferred to the equipment. Meanwhile, peak power does not affect realistic operation. It is only the highest point of power that can be generated in short bursts. Therefore, peak power is not the thing you’ll have to look for in subs, what you need to consider is its RMS capabilities.

High-Powered Subs for Louder Sounds

It is a misconception that one needs a high-powered subwoofer to produce loud sounds. You can obtain the same loud sounds even at small powered subs. The wattage rating of a subwoofer has nothing to do with how loud it should sound.

A 1,000-watt does not play louder than a 100-watt and vice versa. For example, take this ELAC’s new SUB3030, though it is not as powerful as other subs, it can produce good sonic performance.

The loudness of a subwoofer depends on its volume control. The watt rating of a sub tells you the amount of power it can handle when playing music. It serves as your guide on whether the sub matches the amount of power amplifiers transfers to the former. If the sub and amp are mismatched, there’s a tendency that the subwoofer will get damaged easily and produce poor audio quality.

For example, if the volume is turned up and the amp has a lesser power rating than the sub, you’ll hear distortion in the sound. Also, mismatched wattage causes the speakers to overheat, melt, and warp. Hence, the key is to choose a subwoofer suitable to the power rating of your home theater system.

Aside from power handling and wattage, there are several factors to consider when looking for a subwoofer. Make sure to consider these factors to ensure a good purchase.