Introduction to Studio Microphones

Studio headphones have sound characteristics that are best suited for recording or mixing and are primarily designed for professional use. They serve more as tools for the job than as devices for leisurely listening.

It's critical that you select a set of headphones that meet your unique requirements. When selecting a set of headphones, frequency response, impedance, sensitivity, and price are the most crucial factors to take into account.

Understanding Different Driver Types

The driver, which transforms electrical impulses into sound, is the most crucial component of headphones. Simply told, the sound you hear is a result of the driver. Dynamic and Planar Magnetic drivers are the two most common types you'll find in headphones.

Dynamic Driver

The majority of headphones use Dynamic drivers, commonly referred to as moving coil drivers, because of their inexpensive cost and broad frequency range. They are made up of a diaphragm, coil, suspension, and fixed magnet. Dynamic drivers can provide very responsive bass because their diaphragm has greater room to vibrate.

Planar Magnetic Driver

• Due to their higher price, Planar Magnetic drivers are less often found in typical consumer devices compared to dynamic drivers. The magnet is suspended next to a narrow, flat diaphragm that has a wire running through it in planar magnetic drives. To produce the sound, the diaphragm is turned on and off by the electromagnetic signal traveling via the cables. Planar magnetic drivers are bigger in size compared to dynamic drivers, resulting in bulkier headphones with less portability.

Understanding Features of Studio Headphones

Impedance & Sensitivity

• Impedance is a form of measurement for the level of resistance in an electrical circuit. All you need to know about headphones is that they require more power to produce sound when they have a high impedance. Low impedance headphones, however, can be powered directly from a laptop. Because they can manage electrical signals, high impedance headphones can portray sound more faithfully and vividly. Another factor is sensitivity. It is related to impedance. Sensitivity is essentially a measurement of the volume that a set of headphones will produce at a specific power level. Generally speaking, headphones with higher sensitivity ratings are louder than those with lower sensitivity ratings.

• An impedance of 32 ohms or less can be easily powered from a laptop or smartphone. Whereas if you have headphones with the impedance over 50 ohms, you’re going to need an amplifier to be able to drive them properly.

Frequency Response

Simply said, a headphone's frequency response demonstrates how well it can replicate each frequency in the audible spectrum. You would need headphones that provide a neutral, uncoloured, accurate sound for use. In other words, the ideal headphones have a flat frequency response. A completely flat response is rare in headphones, but nearly never found. Some may have a little more bass than others, and some may be a little brighter. Having said that, once you've figured out how to make up for the small amount of colour it does have, a relatively flat frequency response is more than adequate.

Open-Back vs Closed-Back Designs

Both open-back and closed-back headphones have their own advantages and uses. They are two different types of headphones. The ways they approach sound isolation, sound leak, and soundstage are where they diverge most.

Sound Isolation

Open-back headphones have grilles or perforations on the back of the ear cups that let sound and air pass through. They therefore offer little to no separation from outside noise. However, they produce a more natural listening experience by allowing ambient sounds from the surroundings to blend with the music. Closed-back headphones: These have sound-isolating ear cups that are sealed to block out outside noise and stop sound leakage. They are suitable for usage in noisy locations or circumstances when privacy is crucial because they are made to keep sound within and block out ambient noise.

Soundstage

Open-back headphones' expansive and airy soundscape is one of their noteworthy benefits. The listening experience is more open and natural since it seems as though the music is coming from somewhere other than your head. Closed-back headphones provide a more personal soundstage, while they are still capable of producing high-quality audio. Some users might appreciate the music because it is more focused inside their heads.

Bass Response

Open-back headphones: Due to their open construction, these headphones frequently feature a more realistic and natural bass response, although they could lack the impact and punch of closed-back models. Closed-back headphones: Some people prefer closed-back headphones because they can produce a bass response that is more distinct and powerful.

Beyerdynamic DT 990 Pro (Open Back)

Beyerdynamic DT 770 Pro (Closed Back)

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