beyerdynamic MMX 300 Pro

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beyerdynamic MMX 300 Pro

beyerdynamic

MMX 300 Pro

5 Expert Rating

Product Info

Article Number: 594977
Model: MMX 300 Pro
Price: $328.90

* Prices may vary. Check retailer for current pricing and availability.

The MMX 300 Pro is a solid choice for serious gamers and content creators needing clear voice comms. Beyerdynamic’s driver tech shines through, providing a surprisingly balanced and impactful sound – not just tinny gaming audio. It's a comfortable, well-built headset, though the closed-back design isn't for those seeking a wide, airy soundstage.

Product Description

  • beyerdynamic MMX 300 Pro
  • Gaming and Multimedia Headset
  • Wired headphones
  • Circumaural
  • Closed-back desig
  • Dynamic
  • Headphone frequency range: 5 - 40
  • 000 Hz
  • Impedance: 48 Ohm
  • Sound pressure level (@ 1 mW / 500 Hz): 96 dB
  • Black velour ear pads
  • Detachable
  • single-sided flat cable with integrated remote control
  • Cable length: 2.5 m
  • Connection: 2 x 3.5 mm stereo mini jack + adapter for consoles/smart devices
  • Noise-cancelling microphone for precise voice transmission
  • Polar pattern: CArdioid
  • Length of the microphone boom: approx. 190 mm
  • Scope of delivery: MMX 300 Pro
  • 2.5 m connection cable
  • adapter from 2 x 3.5 mm stereo mini jack female to 1 x 3.5 mm TRRS mini jack male
  • Weight: 314 g
PROS
  • • Velour ear pads offer long-term comfort during extended sessions
  • • Dynamic drivers deliver a surprisingly punchy, controlled low-end response
  • • Detachable cable and remote add convenience and durability
  • • Cardioid mic effectively isolates voice, minimizing background noise
CONS
  • • 314g weight can become fatiguing for some users during long sessions
  • • Closed-back design limits soundstage and can feel isolating
  • • Limited versatility beyond gaming and multimedia applications

Product Video

Key Features

Headphone Type Circumaural, Closed-back
Driver Size 32mm
Mic Type Dynamic
Mic Pattern Cardioid
Connector 2 x 3.5mm + TRRS Adapter
Weight 314g

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Frequently Asked Questions

It’s good for clear communication, but lacks the nuanced detail and flexibility of a high-end broadcast mic. It’s a good compromise for convenience and quality.
Beyerdynamic doesn’t officially support washing them, but gentle hand washing with mild soap is possible – just be very careful and allow them to dry *completely* before reattaching.
It’s more balanced than many gaming headsets, with a noticeable but controlled low-end that doesn’t muddy the mids. It's a more mature sound profile overall.

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