4 Differences Between $20 Headphones and $200 Headphones

The headphone is one of the must-have things for most people, especially music lovers. We can listen to music anytime we want with clear sound in private. If you are looking for one, there have been a plenty of them you can choose. Some of them are quite affordable. The price range can start from USD20. But, there are some others which can be very pricey. In fact, the price can be from USD200 to USD500. Now we will discuss the differences between cheap and expensive headphones.

1. The Brand

headphone brands

Some headphones can be very expensive because of the brand. The brand is very popular that most people would love to buy it. Some cheap headphones from minor brand find it very problematic.Their brand is covered by the fame of major ones that people have recognized for a long time. If you purchase a headphone only for reason of popularity, you may have to spend your money more on the brand instead of the quality. Speaking of quality, there is one thing you must keep in mind. Just because it is expensive and comes from famous brand, it does not mean it has great quality. Thus, it will be the best for you to search for it based on the quality, not the brand. That is not only valid for the expensive one, but also the cheap one.

2. The Sound Quality

sound quality

There is no doubt that most expensive headphones have better quality than the cheap ones. The quality we are talking about here is the audio. You might be blown away by how amazing they are. Most of them come with such a crystal-clear sound. Moreover, you will not find issues like raspy bass too. When you close your eyes and focus on listening to the music, you may feel like you are listening to a live performance. You even can hear the musical instruments clearly without sounding too crowded. You might find some $20 headphones with good sound quality too, but it still cannot beat the pricey one.

3. The Fitting to Users

comfortable headphone

Besides having better sound quality, headphones over $200 have a better fitting as well. The size is perfect, and it will fit well on our head. Also, it will feel comfortable too thanks to the pads on the headband and earpieces. Also, most products use such a smooth material for the pads which enhance the comfort during the usage.

4. The Features

The more money you have to spend on a headphone means the more features you will get to enjoy. Let’s say you can enjoy features like detachable cables, wireless audio, adjustable headband, and much more. Each of them can be very practical in use. They will give you a better experience in using the headphone. In contrast, you will not find features as this many from low-priced headphones.

Based on the differences above, $200 headphones seem much better than the one in $20. However, before you buy it, it is better for you to test each one of them for comparison. Not to mention, cheap does not mean bad all the time. Some of them are pretty good, but it is hard to find one that can beat the expensive headphones.

5 Best Tips When Buying VR Headset

Do you know about VR headset? Most people around the globe have been familiar with this device. Ever since it got released, they, especially gamers and technology lovers, are very excited about it. By using this headset, we can do some unique simulations such as being in a horror places, riding a roller coaster, relaxing at a beach, and so on. Moreover, we can also play some games with the first point of view, which makes us feel like in the game itself. Are you interested in buying one? Then you can follow the tips below before you do the purchase.

1. Choose the Type You Need

The first thing you must do is to choose the type you need. In 2016, there are three types of VR headsets officially published. Those are Oculus Rift, Playstation VR, and HTC Vive. Each of them has a different compatibility. You can use either of them as long as you have a certain device for the application.

You can choose Oculus Rift if you have a PC or Xbox One console. Playstation VR by Sony is specially made for Playstation 4. Meanwhile, HTC Vive is as a result of cooperation between Valve and HTC Smartphone. So, this one is for Steam platform users. Moreover, you can also use it with Valve’s hybrid console, Steam Machine.

2. Determine Your Budget

Once you have chosen the type you need, the next thing to do is determining your budget. We must warn you that VR headset is very expensive. It is not surprising since it uses the latest technology. As an example, one Oculus Rift can cost you USD600. Not to mention, we also have to buy another device like PC or Xbox One to play it. Thus, it is quite important to count your budget, so it will be a proper investment.

3. Check the Specification

Each type of VR headset has a different specification. The specification can determine whether it is compatible with your console or not. For instance, if you intend to buy Oculus Rift, then you have to make sure what kind of PC it is compatible with. You can do it by checking the PC specification it requires to use. Please remember that not all PCs are applicable with the headset.

4. Consider to Buy Cheaper VR Headset

If the three headsets we mentioned before are too expensive to you, then you can consider buying the cheaper one. There are two recommended choices which you may try to take a look. First, Google Carboard is the device made by Google itself. This one only costs you USD23.95. The appearance may seem low-quality. But, you already can play games or movies by using your smartphone.

The second type is Samsung Gear VR. This one has a better quality than Google Carboard. Hence, the price is higher but still competitive, which is USD99. Similarly, you can also use it with your smartphone.

5. Wait for Better Price and Content

If you still insist on buying the first three models yet have no money for it, what you can do is simply waiting. You can wait until the manufacturer lowers the price. In addition, there will be a chance for you too to buy a cheaper headset with top quality in the future. But, the problem is you have to be patient until that day comes to you.

Those are several tips we can share with you. So, are you still interested to buy it? If you do, which one will you choose to purchase?

5 Types of Hip Hop Musics You Must Know the Difference

When we ask you about hip hop music, what comes first in your mind?

Some of you might answer rap or R&B. It is not surprising since these two styles of music are quite famous in the world of hip hop. However, this genre is actually more than that. It has a number of subgenres of which some of them you never heard. And, every one of them are quite diverse from each other like the 5 different types of hip hop musics below.

1. Hip Hop Soul

Hip Hop Soul is the subgenre of contemporary R&B music. It gained its popularity during the early and middle of 1990s. This style evolved directly from New Jack Swing, another well-known R&B subgenre. Meanwhile, its music style is the combination between hip hop and blues/gospel singing style. The famous singer who sings in this subgenre is none other than the Queen of Soul, Mary J. Blige. The other famous artists are Mariah Carey, R. Kelly, and TLC.

2. Trap

Trap is actually originated in the early 1990s. However, it did not get its fame during that time. It was until in the early 2000s when most people began to recognize it as a hip hop subgenre. For those who have listened to this music style, you must have realized how aggressive the lyrics are. It is because the content is mostly about a life around “the trap” (which is the reason behind the name). The trap here refers to the difficult life around drugs, violence, and other harsh experiences. The artists who use this singing style are Young Thug, Future, and Gucci Mane.

3. Gangsta Rap

Gangsta Rap was first pioneered in the middle of 1980s. It started to become bigger in the early 1990s. Similar with hip hop soul, this one is also the evolved form of another subgenre, which is hardcore hip hop. During its period, gangsta rap is very controversial because of the aggressiveness inside the lyrics. The focus of the songs is a gangster lifestyle which is full of conflicts and violence. Some songs in this style also contain misogyny, which makes the subgenre to be under fire. Ice T, Dr. Dre, and Ice Cube are a few key artists of this hip hop style.

4. Conscious Rap

Conscious rap is a controversial term to hip hop singer. They do not like to get labeled as such. Yet, that does not change how this subgenre is very important. Most of the songs increase the awareness of cultural, political, and social issues. This is the reason why some people still mistake it as Political Hip Hop. They may seem similar, but they are still different subgenre. The Roots, Kanye West, and Common are several rappers who sing in this style.

5. Freestyle Rap

hip hop free

Freestyle Rap is quite different from the other hip hop subgenres. This one does not involve instrumental beats. Moreover, the artists do not write the lyrics. Instead, they improvise it right away during the performance. They often use this music style in rapping battle. Two rappers will battle on the stage and use improvised lyrics to diss each other. You can see the example in Eminem’s movie, 8 Mile.

Those are the 5 different types of hip hop musics. However, these are only a few subgenres. There are still a bunch of them you can try to learn. Once you have learned them all, you will see how different they are to each other.

10 Amazing Technologies Applied in a Self-Driving Car

The modern car is one of the most important transportations to most people in the world. Our life is much easier with a car. We can use it to go anywhere we like such as the workplace, shopping center, or recreational park. As time goes by, a car is getting better and better with high-end technology. One of the latest models is the self-driving car. It is a car that can drive on its own and take you to any places you want to go to. Although it is not officially launched yet, the information about its ten technologies has been revealed.

self driving

1. Laser Range Finder

This is a rotating camera placed on the top of the car. You can say it as the heart of the vehicle. It has 64 high-intensity laser beams which enable it to capture 3D images of objects. The function is to measure the distance between itself with other moving vehicles so it can avoid traffic accidents.

2. Front Camera

There is also another camera on the windshield. It aims to see objects in front of the car. It can read information like road signs and traffic light too.

3. Bumper Mounted Radar

This self-driving car has four radars mounted on the front and rear bumpers. Each radar works as digital eyes. Once they detect objects ahead, it will speed up or slow down automatically depending on the road behaviors.

self driving uber

4. Aerial on the Rear of the Car

The aerial on the rear of the car works like a GPS system. It can receive information about the exact location. By working with the GPS navigation unit, the car can locate itself precisely. However, the system may suddenly be off since there might be signal interference or other disturbances.

5. Ultrasonic Sensors

The ultrasonic sensors on the rear wheels work as the car safety. It can supervise the movement track of the car. Moreover, it can alert you if there are obstacles in the rear.

self driving tt

6. Devices in the Car

Besides the outside of the vehicle, there are some cool devices applied to the car. Some of them are tachymeter, altimeters, and gyroscopes. These things have various measurements which allow them to determine the position of the car.

7. Synergestic Combining of Sensors

The purpose of these sensors is to compile and interpreted collected data by the in-built software system. Every data will help you to get a safe driving experience.

self driving signal

8. The Ability to Interpret Road Signs

The self-driving car has a software system that can interpret common road signs and behaviors. For example, when there is a cyclist gives a gesture to take a maneuver, the car will slow down the speed. In addition, it can even differentiate between bicycle and motorcycle.

9. Mapping Ability

When this car moves, the laser range finder will be activated. It will run a 3D map of the environment with amazing detail. It will compare it with the pre-existing map to comprehend non-standard aspects of the road. By that, it is able to identify pedestrians or motorists so it can avoid them.

self driving google

10. Ability to Detect Real-Life Road Behaviors

Besides being able to detect motorists and slow down for them, it can also detect objects which are not moving.

By looking at all of these technologies, some of us would like to have a self-driving car. However, we still have to wait for it since it is not released to the public yet. Even if the manufacturer has launched it, we can expect it to have a really high price.