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Beyerdynamic MMX 300 PRO Black

Closed-back circumaural gamer headset - 45mm drivers - Flexible cardioid microphone - 3.5mm jack - PC/Consoles compatible

298€90
Recycling charge of 0€08
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Overview

MMX 300 Pro: Studio quality for the gaming world!

Discover the third generation of Beyerdynamic's famous MMX 300 Pro gaming headphones. These headphones combine studio-quality sound, a noise-cancelling microphone with crystal-clear sound and a passion for gaming. Stellar 45 drivers with gaming tuning ensure professional, studio-level sound. With its balanced highs, mids and lows, the MMX 300 Pro shines in every situation. Once you've started a game, the atmospheric music of the game is emphasised in the depths and the sound localisation of the action is accurate down to the smallest detail. The high frequencies have also been refined to guarantee sublime music outside the game.

For total immersion

Beyerdynamic products dedicated to gaming offer high-resolution sound. For example, the 45mm Stellar drivers in the MMX 300 Pro have been specially optimised for gaming by Beyerdynamic's acoustic engineers, without losing sight of Beyerdynamic's roots in professional sound studios around the world.

For communications, the cardioid microphone ensures optimised and comfortable communication. The flexible stem makes it easy to adjust the microphone.

great playing comfort

Immerse yourself in the action and feel every moment of your favourite games with Beyerdynamic MMX 300 Pro headphones on your ears. This closed design, circum-aural model isolates you perfectly from surrounding noise so you can concentrate solely on your game. The flexible microphone with cardioid pick-up pattern provides ideal voice pick-up for clear, audible exchanges with your team-mates.

The headphones are comfortable to wear, with interchangeable velvet ear pads and a padded headband. Finally, the MMX 300 Pro comes with a 2.5 m cable for use with PCs or consoles. An on-cord remote control is included for controlling volume, muting the microphone and taking calls.

The new shape of the MMX 300 Pro ear cushions makes them ideal for long gaming sessions. The ear cushions and the imitation leather of the aluminium headband are filled with memory foam. This ensures comfort and prevents irritating pressure points on the head.

Key features:

  • Closed circumaural headset
  • 45 mm dynamic transducer: clear, precise sound
  • Frequency response: 5 Hz - 40 kHz
  • Cardioid microphone: 13 mm capsule for natural voice reproduction
  • Microphone frequency response: 20 Hz - 20 kHz
  • Comfortable ear cushions and headband for hours of playtime
  • Cable remote control with volume control, microphone mute and call acceptance
  • Padded headband
  • Comfortable velour ear pads
  • 2.5 m dual 3.5 mm jack cable
  • 3.5 mm jack adapter included
  • PC and console compatible
  • Weight: 314 g
  • Colour: Black
Specifications
Select your criteria

General information

Product name

Beyerdynamic MMX 300 PRO Black

Brand

Beyerdynamic

Model

226498

Design

Headset type

Headset

Use

Gamer

Headphones configuration

Closed back

Mono / Stereo

Stereo

Ear coupling

Circumaural

Surround

No

Compatibility

PC
PlayStation
Xbox
Nintendo Switch

Audio specifications

Speaker diameter

45 mm

Bandwidth (Min frequency)

5 Hz

Bandwidth (Max frequency)

40 kHz

Impedance

48 Ohm

SPL Max

96 dB SPL

Microphone specifications

Microphone bandwidth (Max frequency)

20 Hz

Microphone bandwidth (Max frequency)

20 kHz

Detachable microphone

No

Connectivity

Cable length

2.5 m

Volume control

Yes

Wireless

Wireless

No

Physical characteristics

Foldable

No

Color

Black

LED RGB

No

Headphone weight

314 g

Warranties

Commercial warranty

Legal warranty

Product referenced on 1 Aug 2024

Customer reviews
  • 88%
    7 reviews
  • 13%
    1 review
  • 0%
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  • by Tsoki
    Posted on 25 Nov 2025
    Bought on 12 Dec 2024 from LDLC
    Number of reviews: 10 Average rating: 9

    The helmet par excellence

    Everything exudes quality, from the materials to the performance! The sound is incredible! Although the headphones are not designed for music, they do the job very well!
    The microphone is one of the best on the market!
    I recommend it 100%.

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  • by The Classic
    Posted on 22 Nov 2025
    Bought on 16 Sep 2025 from LDLC
    Number of reviews: 2 Average rating: 8

    AUDIO QUALITY AND MICROPHONE TOP BUT

    The quality of the microphone and sound is excellent but I have a problem with the microphone recording everything I hear in my headset so everything I hear or hear are heard by others on discord in voice (they hear themselves in the microphone which creates an echo for them and hears everything I hear in my headset) - 1 star otherwise it would have been 5 stars if there was not this problem because the Micro-Headset is excellent.

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  • by PSyl
    Posted on 11 Oct 2025
    Bought on 13 Sep 2025 from LDLC
    Number of reviews: 2 Average rating: 10

    Very good device

    I had an old Sennheiser, at least 20 years old, which eventually gave out. The Beyerdynamic replaces it superbly because it has better sound insulation for the same quality sound, if not better.

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  • by JulesP
    Posted on 22 Sep 2025
    Bought on 24 Aug 2025 from LDLC
    Number of reviews: 1 Average rating: 10

    An excellent helmet

    The Beyerdynamic MMX 300 Pro are very good headphones that exude quality.
    The earpads are comfortable and easy to replace.
    The cable is robust and fairly thick, but still flexible.

    In terms of sound, it's really good for video games, with precise rendering.
    For music, although it's neutral, which is already a very good point (it doesn't distort the sound), a dedicated hi-fi headset will inevitably be more appreciated, but it does the job.

    The microphone is also of very good quality (clear and crisp) for a headset.

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  • by KennyJ
    Posted on 24 Jul 2025
    Bought on 9 Jul 2025 from LDLC
    Number of reviews: 14 Average rating: 9

    The top-of-the-range helmet he thinks is

    No faults whatsoever, micro or audio, I hope it lasts me 10 years.
    Useful information: the jack output on some motherboards may not be as good as the output from the case. What's more, I can only recommend a DAC to complete the experience - there's one for every budget.

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