Articles, tagged with "frequency range", page 1
Klipsch IMAGE S4 Noise-Isolating Headphones Review
If you are looking to buy a good quality pair of high performing, affordable earphones, you can't go wrong with the Klipsch IMAGE S4 In-Ear Noise-Isolating Earphones. Let us take a close look at a couple of the features on these headphones.
Anytime you...
Bluetooth in Brief
Bluetooth is a radio or wireless technology designed for short range data communications in the Industrial, Scientific and Medical (ISM) band. The frequency range is from 2.402Ghz to 2.480Ghz, with the available frequency sprectrum being broken up into 79...
Guidelines For Buying Stereo Amplifiers
The frequency response could be the most commonly located parameter to characterize audio amplifiers. Nonetheless, it could often be misleading and may possibly not necessarily give a good indication in the sound good quality. I will clarify the meaning o...
Anechoic Chambers and Smart Antennas In Cell Phone EMC/EMI Testing
When dealing with EMC/EMI testing and mobile technology the use of Anechoic Chambers and Smart Antennas will provide customers with better service, improved quality, and reduced health risks. EMC/EMI testing is vital to ensuring that mobile phones and Ce...
The ABCs of a Home Theater or Sound System
Before purchasing a sound system for your home, it is important to understand the vocabulary and basic components that make up a quality sound system. For the average listener the vernacular may be a bit overwhelming. What makes up a sound system? What...
Why do we use fog lights and why only yellow is chosen most of the time?
What are fog lights?
Fog lights are those extra lights which are switched on during the foggy or misty conditions only. These lights are generally mounted on the upper surface of the vehicle or at the lower body parts below the normal headlights. They ...
Wired Surveillance - Don't Be Afraid
Wired vs wireless. The age old question when it comes to technology; especially when installing a surveillance system. For many applications wireless can be a beneficial and a superior way to go with surveillance installations; however wired still holds...
Equalization for the beginner.
Now let us look at EQing, utilizing it, why you make use of it and all you should learn about it. EQ is short for equalizer. The Equalizer simply permits you to equalize the frequencies on the different components within your track or music. If you don't ...
Understanding MRI Scanner Receivers
In current MRI systems, surface coils are often used for better signal reception. This is because they are sensitive to signals close to the coil, which means that surface coils detect the signal in the part of the body being examined more efficiently. Bu...
A Selection Of The Principle Benefits Of Cordless TV Headphones
An individual wanting to listen to TV or music without having to stay in one place should think about getting cordless TV headphones. Not only does the television not have to be turned on at full blast to hear it from another room but it can also cut down...
Some Of The Main Attributes Of Cordless TV Headphones
If you've ever wanted the ability to move around while listening to TV or music without having to constantly turn up the volume, looking into a pair of cordless TV headphones might be a good option. The mobility offered by these types of headphones can b...
Portable Speaker Sound Comparison
Over the past year, the question that has been ringing in our ear has been, “How LOUD are these speakers?” Fortunately there is a metric of sound called the decibel by which we can conduct this controlled experiment. Naturally, most humans are not blesse...
Car Audio Crossovers Why you can not Do Sound good without Them?
I've heard the query asked numerous instances prior to, 'Do I truly want a crossover?' Without having losing any time I quickly remedy, 'Yes you do'. No matter whether it's a passive crossover or an lively crossover, your caraudio method will never ever s...
The Wireless Outdoor Speaker
Today, there is a very big hype about wireless outdoor speakers and the biggest question about them is, what are wireless outdoor speakers? .The keyword wireless clearly describes that they are connected to a device not through a wire or a cord but throug...
Cell Phone Jammer is the Ideal Solution to Get Rid of Noise Problem
The excessive use of cell phones has created a backlash in the society. While some phone users maintain social norms talking over phone, many others noisily chat about their personal, professional or business talk in public areas. On buses, trains, shoppi...