The 3 Types of Headphones

[Micheal Jorden]

To this date, there are still 3 types of headphones on the market. This short article can help you filter the category that you would be most interested in.

The categories are:

1) Dynamic Headphones

2) Orthodynamic/Isodynamic Headphones

3) Electrostatic Headphones

The three categories are on the basis of the form of technology used to make sound from the headphones. The difference is the sort of transducer principle used to convert electrical signals into sound waves.

1) Dynamic Headphones

Dynamic headphones are employing a moving coil driver. A moving coil driver simply means that there's a magnet in the headphone, which produces a static magnetic field. A speech coil mounted on a diaphragm is placed in the magnetic field and a current is explain to you the voice coil which makes it cause the diaphragm to vibrate and produce sound waves.

Most dynamic headphones need little electricity because of it to work. As a result of this, the majority of headphones on the market are dynamic headphones. They're utilized by average music listeners, musicians and professional studio mixers alike. The most used manufacturers in the music industry that produce dynamic headphones, includine Sony, Beyer, Sennheiser, Grado and Audio-Technica. They could cost $8 or $800 US Dollars (USD) upwards and could be wired or wireless, open-air or closed-back, ear buds or studio-quality.

Pros of dynamic headphones are that they are widely available and usually are cheaper that orthodynamic and electrostatic ones. Since little electricity is needed to drive them, most of them works with portable devices and computers with out a need of a headset amp. A headset amp is a miniaturized power amplifier specifically made to operate a vehicle the tiny speakers in the headphones.

The cons are that orthodynamic and electrostatic headphones can beat them in terms of speed and clarity.

Dynamic headphones are the best headphones to start with because of the cost and wide range.

2) Orthodynamic / Isodynamic Headphones

Orthodynamic headphones were remarkably popular worldwide in the 1970s. They are considered by some to be old technology but have a revival now.

Manufacturers include Audeze, Fostex, Hifiman, Kenwood and Dual.

Orthodynamic headphones have flat and bigger voice coils, which cover the diaphragm. Which means that the current is much better distributed to the diaphragm oprice 110010, which often produces sound waves. Bigger voice coils mean bigger diaphragms (even bigger than electrostatic headphones) and that means that more electricity is needed to drive them.

Pros of Orthodynamic headphones are that they offer excellent response and sound quality similar to that particular of an electrostatic.

Cons of Orthodynamic headphones are that they are generally bigger and need a headphone amp to operate a vehicle them thus they're not portable. They are also generally more costly than dynamic headphones.

3) Electrostatic Headphones

Electrostatic headphones have drivers, which do not have a speech coil. The diaphragm is instead faced with electricity. The diaphragm is placed among two electrically charged metal plates (electrodes), which are perforated. Once the diaphragm vibrates, air is forced through the perforated metal plates producing a sound wave.