Detail 01
Closed-back, circumaural design
The headset surrounds the ear and is designed to reduce outside distractions.
Product detailSKU #1500000489514
beyerdynamicMMX 300 Pro Closed-Back Gaming Headset
Sale
1/4
Independent shopping perspective
The Korena take
MMX 300 Pro is a wired, closed-back gaming headset with separate 3.5 mm plugs for headphone and microphone duties. Its STELLAR.45 driver is tuned for gaming, while the integrated cardioid condenser microphone is designed for clear voice communication. Velour earpads and memory-foam headband padding support longer sessions, including a fontanelle relief channel. The headset works with PC, PlayStation, Xbox, Nintendo Switch, and smartphones; replaceable earpads, padding, and cable make individual wearable parts serviceable.
Strong match
Who this is for
- Online matches where clear team callouts and closed-back listening are part of the session.
- Switching a wired headset between PC, major consoles, and smartphones.
- Long gaming or everyday-listening sessions using velour cushions and padded headband support.
Consider the trade-offs
When to look elsewhere
- Wireless headset use, because the MMX 300 Pro is wired.
- A single-combined-plug connection without using its separate headphone and microphone plugs.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Cardioid condenser microphone
Provides an integrated microphone for spoken communication.
Detail 03
48-ohm nominal impedance
This is the headset's stated nominal impedance.
Detail 04
11.1 oz. weight without cable
This is the stated headset-only weight.
Detail 05
3.5 mm Y adapter included
An adapter is provided alongside the separate headphone and microphone plugs.
Final check
Know before you order
- 01The headset uses two separate 3.5 mm stereo plugs: one for headphones and one for the microphone.
- 02There is no remote control.
- 03It is a wired model.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Is the MMX 300 Pro wireless?
No. It is a wired gaming headset.
02Which devices are listed as compatible?
PC, PlayStation, Xbox, Nintendo Switch, and smartphones are listed.
03Can worn cushions or the cable be replaced?
Yes. The earpads, headband padding, and cable are replaceable.
04Does it include a microphone?
Yes. It has an integrated cardioid condenser microphone.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
3 detailsSound
- Polar Pattern
- Cardioid
- Frequency Response
- 20Hz–20kHz
- Nominal Impedance
- 48 ohm
2 detailsPickups & controls
- Nintendo Switch
- Yes
- Remote Control
- None
3 detailsBody & build
- Color
- Black
- Earpad Material
- Velour
- Country of Origin
- Germany
1 detailsConnections & power
- Connector
- 2 x 3.5 mm stereo plugs (headphone and microphone)
1 detailsSize & weight
- Headset Weight Without Cable
- 11.1 oz.
20 detailsOther
- Wearing Style
- Over-ear (circumaural)
- Ear Coupling
- Circumaural (around-ear)
- Replaceable Headband
- Yes
- Transmission Type
- Wired
- Cable Type
- Wired
- Headband
- Spring steel core with memory foam padding
- Playstation
- Yes
- Nominal Sound Pressure Level
- 96dB SPL
- Console Adapter
- 3.5 mm Y adapter included
- Model
- MMX 300 Pro
- Smartphones
- Yes
- Operating Principle
- Closed-back
- Replaceable Cable
- Yes
- Integrated Fontanelle Recess
- Yes
- Xbox
- Yes
- Microphone Type
- Condenser (back electret)
- Product Type
- Wired gaming headset
- Pc
- Yes
- Driver
- STELLAR.45
- Replaceable Earpads
- Yes
