
beyerdynamic MMX 300 2nd Gen
Score: 89/100
HyperX Cloud Alpha Wireless
Score: 90/100Rankings

The HyperX Cloud Alpha Wireless offers a rugged aluminum build, memory-foam comfort, and an unprecedented 300-hour battery life, paired with dual-chamber drivers and DTS spatial audio. It excels in endurance and sound quality but lacks wired connectivity, Bluetooth, and active noise cancellation.

The Beyerdynamic MMX 300 (2nd Gen) is a premium wired gaming headset delivering audiophile-grade audio fidelity, a studio-quality condenser mic and robust German-engineered build quality, aimed at gamers and audio enthusiasts who prioritize sound accuracy over price. Its lack of wireless capability, high cost and some ergonomic quirks keep it from mainstream appeal.
| Attribute | ![]() | ![]() |
|---|---|---|
57 mmbest | 50 mm | |
5 Hz | 15 Hzbest | |
35,000 Hzbest | 21,000 Hz | |
— | 300 hoursbest | |
96 dB | 103 dBbest | |
| ↓ lower better | 332 g | 322 gbest |
| ↓ lower better | 32 ohmsbest | — |
— | -15 dBbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Audio(4) | ||
Driver Size (mm) | 57 mm | 50 mm |
Frequency Response (Low) (Hz) | 5 Hz | 15 Hz |
Frequency Response (High) (Hz) | 35000 Hz | 21000 Hz |
Sensitivity (dB) | 96 dB | 103 dB |
Microphone(1) | ||
Microphone Type | condenser cardioid | Electret condenser |
Connectivity(2) | ||
Wireless Capability | false | true |
Supported Platforms | PC, Mac, PS4, Xbox One, Mobile | PC, PlayStation 4/5, Nintendo Switch (docked) |
Build & Design(1) | ||
Weight (g) | 332 g | 322 g |

Products in the top-left offer the best value (high score, low price).

Professional reviewers consistently highlight the MMX 300's benchmark-level audio fidelity, studio-grade microphone, and German-engineered build quality, awarding it high scores for sound and mic performance while criticizing its steep price and modest comfort scores.
Everyday users praise the headset for its amazing, studio-quality sound and crystal-clear microphone, noting its durability and premium accessories. Common complaints focus on low maximum volume without a DAC, the finicky recessed 3.5 mm port and occasional ear-pad irritation.

“everyone comments that I sound like I'm in a studio”

“amazing”

“Low maximum volume without a DAC is frustrating”




Professional reviewers commend the Cloud Alpha Wireless for its marathon battery life, solid construction, and clear audio, while noting the lack of mic customization, Bluetooth, and ANC as drawbacks.
Users overwhelmingly praise the extraordinary battery endurance, comfort, and mic clarity, though they report range limitations, occasional software glitches, and missing Xbox support.