Pioneer SE MJ591 Specifications, Tests and Review

Headphone type
On-ear
Connectivity
Wired

Complete technical specifications, details, expert ratings and review of Pioneer SE MJ591. Find out how your chosen headphones stack up against the competition and whether they are the ones that best meet your expectations with the headphone comparison feature.

Pioneer SE MJ591 Full Specifications and Details

design and dimensions sound quality cable connections

DESIGN AND DIMENSIONS Pioneer SE MJ591
Product Type Headphones - wired - 3.5 mm jack
Recommended Use Portable electronics

The Pioneer SE MJ591 are wired headphones. In the case of studio and professional DJ headphones, a wired connection is a standard and a necessity. In this case, connecting via cable reduces audio transmission delays and prevents unwanted battery drain as it would be in case of wireless headphones. The same is de facto true for gaming headsets. In case of headphones for normal music listening, the cable is rather a relic, although it still has its fans. However, the wireless option is much more popular for everyday use in today’s world.

The headphones are designed as on-ear. On-ear headphones are generally lighter. However, their design has fewer isolation capabilities, and therefore, for example, more sound can be let in and out compared to around-ear headphones.

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SOUND QUALITY Pioneer SE MJ591
Headphones Form Factor On-ear
Connectivity Technology Wired
Sound Output Mode Stereo
Diaphragm 40 mm Better than 75 % of headphones rated.

The sound quality can be affected by many factors.

An important part of these headphones is the diaphragm, which, simply put, converts the electrical signal into a sound. The thin diaphragm that is around 6 mm thick can react quickly to changes in the audio signal and improves high-frequency listening. However, it is less sensitive to bass. The medium-thick diaphragm of around 10 mm provides a fairly balanced sound profile, allowing you to enjoy both bass and treble. A thicker diaphragm of around 20 mm cannot react so quickly to changes in the sound signal, thus impairing bass listening. However, it is more sensitive to higher frequencies. This model features the 40 mm.

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CABLE Pioneer SE MJ591
Cable Type Headphones cable
CONNECTIONS Pioneer SE MJ591
Connector Type Headphones (mini-phone stereo 3.5 mm)

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