HEADPHONES · YOUR NEXT FACE-OFF

HyperX Cloud Alpha Wireless vs Beyerdynamic MMX 330 PRO

Real specs. Clear sources.Exact models · UK & US buying links

Compared products

YOUR FIRST CHOICE

HyperX Cloud Alpha Wireless

4P5D4AA · Black-Red · 2.4 GHz wireless

Full product profile Official image

Exact model & source notes

The HyperX Cloud Alpha Wireless (SKU 4P5D4AA, black and red) is a closed-back, over-ear 2.4 GHz wireless gaming headset with 50 mm dual-chamber drivers, an aluminium frame, onboard volume, mic-mute and mic-monitoring controls and a detachable Discord and TeamSpeak-certified noise-cancelling microphone. HyperX NGENUITY software checks battery life and adjusts the equalizer, and HyperX rates the battery at up to 300 hours at 50% volume.

Specifications checked 26 Sept 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

WHICH SUITS YOU?

Choose the HyperX Cloud Alpha Wireless for

A closed-back design
A wireless connection
Higher stated impedance: 62 ohm vs 48 ohm

Choose the Beyerdynamic MMX 330 PRO for

An open-back design
A wired connection
Lower stated impedance: 48 ohm vs 62 ohm

Built from verified specifications that differ. Not a rating or a recommendation.

See the 12 verified differences

THE CONTENDER

Beyerdynamic MMX 330 PRO

1001163 · black · wired gaming headset (not MANUFAKTUR)

Full product profile Official image

Exact model & source notes

The MMX 330 PRO (article 1001163, black) is beyerdynamic's open-back, around-ear wired gaming headset and the open counterpart to the closed MMX 300 PRO. It uses the 48-ohm STELLAR.45 dynamic driver, a cardioid condenser boom microphone and a detachable single-sided 2.5 m cable with separate headphone and microphone plugs plus a console adapter. It weighs 318 g without the cable and has replaceable velour ear pads.

Specifications checked 27 Sept 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

HyperX Cloud Alpha Wireless UK & US retailers

UK & US price history: no verified listing yet

Beyerdynamic MMX 330 PRO UK & US retailers

UK & US price history: no verified listing yet

Search links open retailer results, not a matched listing; eBay listings are checked daily. As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.

THE DIFFERENCES, MADE VISIBLE

Visual facts

Differences first. Select a topic for its graphic, sources and conditions.

How to read this comparison

Manufacturer facts for the exact models shown. Not a quality rating or a test result.
“Different” means the known values differ, not that one is better.
Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.

FEATURES SIDE BY SIDE7 topics

Yes and No describe the listed feature. Missing evidence stays unverified.

SELECTED TOPIC

01 / 07

Impedance

Nominal electrical load, not sound quality or loudness. Output capability and headphone sensitivity matter together; impedance alone cannot decide whether an amplifier is needed.

HyperX Cloud Alpha Wireless62 Ω

Manufacturer specification · Listed on the UK page; the US page omits impedance.

Source 1

Beyerdynamic MMX 330 PRO48 Ω

Source 1 Source 2

Explore the full specifications

Start with your listening environment. Open and closed earcups suit different surroundings. A closed back is not the same as active noise cancellation. Check the exact cable and headphone output. We do not turn impedance, driver size or unpaired lab results into a sound-quality score.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

12 verified differences, most decision-relevant first. 1 is also drawn in Visual facts above. Missing information stays separate.

Acoustic design

HyperX Cloud Alpha WirelessClosed-back, dual-chamber driver design

Beyerdynamic MMX 330 PROOpen-back

Sources

HyperX Cloud Alpha Wireless

Manufacturer specification

HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications

Beyerdynamic MMX 330 PRO

Manufacturer specification

beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)

Check the exact configuration and source conditions for your use.

Wired / wireless connections

HyperX Cloud Alpha Wireless2.4 GHz wireless via the supplied USB wireless adapter; USB cable for charging

Beyerdynamic MMX 330 PROWired; detachable single-sided 2.5 m cable ending in two 3.5 mm plugs (headphone and microphone), plus a supplied adapter to a single 3.5 mm combination jack

Sources

HyperX Cloud Alpha Wireless

Manufacturer specification · HyperX lists no Bluetooth and no analogue input; the supplied cable is described as a charge cable.

HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX US product page and technical specifications

Beyerdynamic MMX 330 PRO

Manufacturer specification · The cable connects to the headset with a 5-pole jack plug.

beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)

Check the exact configuration and source conditions for your use.

Battery life

HyperX Cloud Alpha WirelessUp to 300 hours; about 4.5 hours to charge

Beyerdynamic MMX 330 PRONot required: passive wired headset powered by the audio source

Sources

HyperX Cloud Alpha Wireless

Manufacturer specification · HyperX's test condition: 50% headphone volume. The charge time appears on the US page only. Manufacturer footnote [2] describes a fully charged headset plugged via USB to a system, with system and media-player volume at 50%; it does not clearly identify whether that USB wording refers to the headset or its wireless adapter. Retain the rated battery claim, but the exact test connection remains unresolved.

Beyerdynamic MMX 330 PRO

Manufacturer specification · Passive headphones with no battery or charging; the condenser microphone takes its supply from the connected device's microphone input.

beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)

Manufacturer claims for the stated mode and equipment. Read each test condition; this is not measured everyday battery life.

Impedance

In Visual facts

HyperX Cloud Alpha Wireless62 ohm

Beyerdynamic MMX 330 PRO48 ohm

Sources

HyperX Cloud Alpha Wireless

Manufacturer specification · Listed on the UK page; the US page omits impedance.

HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications

Beyerdynamic MMX 330 PRO

Manufacturer specification

beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)

Check the exact configuration and source conditions for your use.

Driver construction

HyperX Cloud Alpha WirelessDynamic, 50 mm with neodymium magnets, dual-chamber

Beyerdynamic MMX 330 PRODynamic STELLAR.45 driver

Sources

HyperX Cloud Alpha Wireless

Manufacturer specification

HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications

Beyerdynamic MMX 330 PRO

Manufacturer specification · beyerdynamic's driver name; a diameter is not stated in the sources read.

beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)

Check whether the diameter describes the complete transducer or only its diaphragm. Different labels and driver sizes do not establish better sound.

Wearing style

HyperX Cloud Alpha WirelessOver-ear (circumaural), closed-back wireless gaming headset with aluminium frame

Beyerdynamic MMX 330 PROOver-ear (circumaural), open-back wired gaming headset with boom microphone

Sources

HyperX Cloud Alpha Wireless

Manufacturer specification

Beyerdynamic MMX 330 PRO

Manufacturer specification

beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)

Check the exact configuration and source conditions for your use.

Show 6 more verified differences

Rated total harmonic distortion

HyperX Cloud Alpha Wireless≤ 2%

Beyerdynamic MMX 330 PRO<0.05% at 500 Hz

Sources

HyperX Cloud Alpha Wireless

Manufacturer specification

HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications

Beyerdynamic MMX 330 PRO

Manufacturer specification

beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)

These published limits can use different input voltages, loudness levels and standards. They cannot establish lower distortion in matched listening conditions.

Ear cushions

HyperX Cloud Alpha WirelessMemory foam with premium leatherette

Beyerdynamic MMX 330 PROVelour, replaceable (spare part 1001656); headband pad also replaceable

Sources

HyperX Cloud Alpha Wireless

Manufacturer specification

HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX US product page and technical specifications

Beyerdynamic MMX 330 PRO

Manufacturer specification · beyerdynamic says MMX 300 PRO ear pads are not compatible with the MMX 330 PRO.

beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)

Check the exact configuration and source conditions for your use.

Rated frequency response

HyperX Cloud Alpha Wireless15 Hz – 21 kHz

Beyerdynamic MMX 330 PRO5–40,000 Hz

Sources

HyperX Cloud Alpha Wireless

Manufacturer specification

HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications

Beyerdynamic MMX 330 PRO

Manufacturer specification

beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)

Range endpoints need their stated threshold. They do not describe response flatness or prove better bass, detail or sound quality.

In the box

HyperX Cloud Alpha WirelessHeadset, USB wireless adapter, USB charge cable, detachable microphone, pop filter, quick start guide

Beyerdynamic MMX 330 PROHeadset, connection cable with 2 × 3-pole 3.5 mm plugs, adapter to a 4-pole 3.5 mm combination plug

Sources

HyperX Cloud Alpha Wireless

Manufacturer specification

Beyerdynamic MMX 330 PRO

Manufacturer specification

beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)

Check the exact configuration and source conditions for your use.

Microphone

HyperX Cloud Alpha WirelessDetachable electret condenser, bi-directional, noise-cancelling; −15 dBFS/Pa at 1 kHz

Beyerdynamic MMX 330 PROCardioid back-electret condenser; 20–20,000 Hz; 21.6 mV/Pa at 1 kHz; max. SPL 121 dB; 13 mm microphone head diameter; boom approx. 190 mm

Sources

HyperX Cloud Alpha Wireless

Manufacturer specification · HyperX describes the detachable microphone as Discord and TeamSpeak-certified.

HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications

Beyerdynamic MMX 330 PRO

Manufacturer specification · AB-powered from the device's microphone input (2–9 V, 0.6 mA); unbalanced output.

beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)

Check the exact configuration and source conditions for your use.

Rated sensitivity

HyperX Cloud Alpha Wireless103 dB SPL/mW at 1 kHz

Beyerdynamic MMX 330 PRO96 dB SPL at 1 mW / 500 Hz

Sources

HyperX Cloud Alpha Wireless

Manufacturer specification · dB/mW reference.

HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications

Beyerdynamic MMX 330 PRO

Manufacturer specification

beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)

Keep the frequency and voltage or power reference attached. Sensitivity describes output for an input, not sound quality; dB/V and dB/mW are different measures.

Small physical differences (1)

Weight

HyperX Cloud Alpha Wireless322 g

Beyerdynamic MMX 330 PRO318 g

Sources

HyperX Cloud Alpha Wireless

Manufacturer specification · HyperX does not state whether the microphone is included. The US page lists 0.7 lb.

Beyerdynamic MMX 330 PRO

Manufacturer specification · The product pages state 318 g without cable; the spec sheet gives 318 g without stating the basis.

beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)

A size or weight trade-off; it does not establish the better product.

Missing or non-comparable evidence (14)

Active noise cancellation

HyperX Cloud Alpha WirelessNot verified

Beyerdynamic MMX 330 PRONo

Sources

HyperX Cloud Alpha Wireless

The reviewed exact sources do not explicitly establish active noise cancellation presence or absence for listening. Preserve separately documented microphone noise reduction, closed construction or passive attenuation; none negates active ANC. · Manufacturer specification

HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications

Beyerdynamic MMX 330 PRO

Manufacturer specification · Passive, open-back wired headset; no active noise cancellation is listed.

beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)

Evidence is missing or conflicting on at least one side. This is not a verified difference.

HyperX Cloud Alpha WirelessDTS Headphone:X spatial audio

Beyerdynamic MMX 330 PRONot verified

Sources

HyperX Cloud Alpha Wireless

Manufacturer specification · HyperX's official US product-page gallery for the Black-Red 4P5D4AA includes an image (03, file hyperx_cloud_alpha_wireless_red_annotated_2_dts_en.jpg) captioned 'DTS® Headphone:X® Spatial Audio', and the UK product page carries a DTS and Headphone:X trademark footnote. Neither page's text describes how it is enabled or on which platforms it works.

Beyerdynamic MMX 330 PRO

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

USB audio

HyperX Cloud Alpha WirelessUSB 2.0, 24-bit

Beyerdynamic MMX 330 PRONot verified

Sources

HyperX Cloud Alpha Wireless

Manufacturer specification

Beyerdynamic MMX 330 PRO

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Wireless range

HyperX Cloud Alpha WirelessUp to 20 m

Beyerdynamic MMX 330 PRONot verified

Sources

HyperX Cloud Alpha Wireless

Manufacturer specification · HyperX notes range may vary with environmental conditions.

HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications

Beyerdynamic MMX 330 PRO

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

1 shared field has the same recorded value.

YOUR HEADPHONES. YOUR RULES.

Check against your must-haves

Feature matching for the features you select. It doesn’t rate sound or comfort.

Start with your listening setup.

Choose a starting point, then fine-tune your must-haves.

FINE-TUNE THE DETAILS

Your essentials.

These shortcuts select the features shown above. Check the fit against your own equipment and listening space.

A feature match describes the selected requirements. It doesn’t rate sound or comfort.

Open-back designFor a quiet listening spaceClosed-back designAn enclosed outer earcupDetachable cableUnplug the cable at the headphonesBuilt-in microphoneFor calls and voice chatActive noise cancellationNot the same as a closed back

YOUR CHOICE

HyperX Cloud Alpha Wireless

Select a feature to check your fit.

YOUR CHOICE

Beyerdynamic MMX 330 PRO

Select a feature to check your fit.

Feature matching, not a sound-quality score. The specification table links to the evidence for each feature.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

HyperX Cloud Alpha Wireless

What it brings

HyperX rates the battery at up to 300 hours (tested at 50% headphone volume), with a full charge taking about 4.5 hours according to the US page.
Manufacturer source Manufacturer source
The detachable microphone has an LED status indicator, and HyperX lists a wireless range of up to 20 m.
Manufacturer source

What to check

The specification summary names PC, while a feature bullet claims multi-platform compatibility without naming platforms. The documented audio connection uses the 2.4 GHz USB adapter; other input support is not explicitly established.
Manufacturer source Manufacturer source
The manufacturer’s “noise-cancelling” description applies to the microphone. The reviewed exact sources do not explicitly establish active noise cancellation for listening.
Manufacturer source Manufacturer source

Beyerdynamic MMX 330 PRO

What it brings

beyerdynamic's specification sheet lists microphone data — cardioid back-electret condenser, 20–20,000 Hz, 21.6 mV/Pa and an approx. 190 mm boom — alongside the headphone specifications.
Manufacturer source
One cable serves PC (separate headphone and microphone plugs) and, with the supplied adapter, consoles and phones with a combination jack.
Manufacturer source Manufacturer source
Ear pads, headband pad and cable are offered as replacement parts, and the headband cushion has a fontanelle recess.
Manufacturer source Manufacturer source

What to check

It is open-back: beyerdynamic recommends the closed MMX 300 PRO where other players are in the room and no sound should escape; no attenuation figure is published for the MMX 330 PRO.
Manufacturer source
It is analogue only (no USB or wireless), and beyerdynamic's sources disagree on whether the cable has an integrated remote.
Manufacturer source Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

28 of 28 specifications Sources in each row

Source-backed specifications for HyperX Cloud Alpha Wireless and Beyerdynamic MMX 330 PRO
Specification	HyperX Cloud Alpha Wireless	Beyerdynamic MMX 330 PRO

Wearing styleDifferent Sources HyperX Cloud Alpha Wireless Manufacturer specification HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX US product page and technical specifications Beyerdynamic MMX 330 PRO Manufacturer specification beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	Over-ear (circumaural), closed-back wireless gaming headset with aluminium frame	Over-ear (circumaural), open-back wired gaming headset with boom microphone
WeightDifferent Sources HyperX Cloud Alpha Wireless Manufacturer specification · HyperX does not state whether the microphone is included. The US page lists 0.7 lb. HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX US product page and technical specifications Beyerdynamic MMX 330 PRO Manufacturer specification · The product pages state 318 g without cable; the spec sheet gives 318 g without stating the basis. beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	322 g	318 g
Acoustic designDifferent Sources HyperX Cloud Alpha Wireless Manufacturer specification HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications Beyerdynamic MMX 330 PRO Manufacturer specification beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	Closed-back, dual-chamber driver design	Open-back
Ear cushionsDifferent Sources HyperX Cloud Alpha Wireless Manufacturer specification HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX US product page and technical specifications Beyerdynamic MMX 330 PRO Manufacturer specification · beyerdynamic says MMX 300 PRO ear pads are not compatible with the MMX 330 PRO. beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	Memory foam with premium leatherette	Velour, replaceable (spare part 1001656); headband pad also replaceable
Headband pressure Sources HyperX Cloud Alpha Wireless No source recorded. Beyerdynamic MMX 330 PRO Manufacturer specification beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	Not provided	5.5 N
Construction Sources HyperX Cloud Alpha Wireless No source recorded. Beyerdynamic MMX 330 PRO Manufacturer specification beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	Not provided	Metal parts with impact- and scratch-resistant plastic; memory-foam headband cushion with fontanelle recess; handmade in Germany

Wired / wireless connectionsDifferent Sources HyperX Cloud Alpha Wireless Manufacturer specification · HyperX lists no Bluetooth and no analogue input; the supplied cable is described as a charge cable. HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX US product page and technical specifications Beyerdynamic MMX 330 PRO Manufacturer specification · The cable connects to the headset with a 5-pole jack plug. beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	2.4 GHz wireless via the supplied USB wireless adapter; USB cable for charging	Wired; detachable single-sided 2.5 m cable ending in two 3.5 mm plugs (headphone and microphone), plus a supplied adapter to a single 3.5 mm combination jack
Battery lifeDifferent Sources HyperX Cloud Alpha Wireless Manufacturer specification · HyperX's test condition: 50% headphone volume. The charge time appears on the US page only. Manufacturer footnote [2] describes a fully charged headset plugged via USB to a system, with system and media-player volume at 50%; it does not clearly identify whether that USB wording refers to the headset or its wireless adapter. Retain the rated battery claim, but the exact test connection remains unresolved. HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX US product page and technical specifications Beyerdynamic MMX 330 PRO Manufacturer specification · Passive headphones with no battery or charging; the condenser microphone takes its supply from the connected device's microphone input. beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	Up to 300 hours; about 4.5 hours to charge	Not required: passive wired headset powered by the audio source
Wireless range Sources HyperX Cloud Alpha Wireless Manufacturer specification · HyperX notes range may vary with environmental conditions. HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications Beyerdynamic MMX 330 PRO No source recorded.	Up to 20 m	Not provided
USB audio Sources HyperX Cloud Alpha Wireless Manufacturer specification HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX US product page and technical specifications Beyerdynamic MMX 330 PRO No source recorded.	USB 2.0, 24-bit	Not provided
Compatibility Sources HyperX Cloud Alpha Wireless HyperX's UK and US pages list 'Compatibility: PC' in the specification summary, but the same pages' key-feature list advertises 'Multi-platform compatibility' without naming the platforms. Check the listing for console or mobile support. · Manufacturer specification HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX US product page and technical specifications Beyerdynamic MMX 330 PRO Manufacturer specification · Analogue 3.5 mm connection only; no USB or wireless connection is listed. beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	Conflicting sources	PlayStation, Xbox, Nintendo Switch and smartphones via cable; PC via separate headphone and microphone plugs
Supplied plugs and adapter Sources HyperX Cloud Alpha Wireless No source recorded. Beyerdynamic MMX 330 PRO Manufacturer specification beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	Not provided	2 × 3-pole 3.5 mm plugs (headphone / microphone); adapter from 2 × 3.5 mm sockets to 1 × 4-pole 3.5 mm plug
Cable arrangement Sources HyperX Cloud Alpha Wireless No source recorded. Beyerdynamic MMX 330 PRO Manufacturer specification beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	Not provided	Detachable, single-sided straight cable
Cable length Sources HyperX Cloud Alpha Wireless No source recorded. Beyerdynamic MMX 330 PRO Manufacturer specification beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	Not provided	2.5 m

Driver constructionDifferent Sources HyperX Cloud Alpha Wireless Manufacturer specification HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications Beyerdynamic MMX 330 PRO Manufacturer specification · beyerdynamic's driver name; a diameter is not stated in the sources read. beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	Dynamic, 50 mm with neodymium magnets, dual-chamber	Dynamic STELLAR.45 driver
Driver size Sources HyperX Cloud Alpha Wireless Manufacturer specification HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications Beyerdynamic MMX 330 PRO No source recorded.	50 mm	Not provided
Rated frequency responseDifferent Sources HyperX Cloud Alpha Wireless Manufacturer specification HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications Beyerdynamic MMX 330 PRO Manufacturer specification beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	15 Hz – 21 kHz	5–40,000 Hz
ImpedanceDifferent Sources HyperX Cloud Alpha Wireless Manufacturer specification · Listed on the UK page; the US page omits impedance. HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications Beyerdynamic MMX 330 PRO Manufacturer specification beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	62 ohm	48 ohm
Rated sensitivityDifferent Sources HyperX Cloud Alpha Wireless Manufacturer specification · dB/mW reference. HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications Beyerdynamic MMX 330 PRO Manufacturer specification beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	103 dB SPL/mW at 1 kHz	96 dB SPL at 1 mW / 500 Hz
Rated total harmonic distortionDifferent Sources HyperX Cloud Alpha Wireless Manufacturer specification HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications Beyerdynamic MMX 330 PRO Manufacturer specification beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	≤ 2%	<0.05% at 500 Hz
Spatial audio Sources HyperX Cloud Alpha Wireless Manufacturer specification · HyperX's official US product-page gallery for the Black-Red 4P5D4AA includes an image (03, file hyperx_cloud_alpha_wireless_red_annotated_2_dts_en.jpg) captioned 'DTS® Headphone:X® Spatial Audio', and the UK product page carries a DTS and Headphone:X trademark footnote. Neither page's text describes how it is enabled or on which platforms it works. HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX US product page and technical specifications Beyerdynamic MMX 330 PRO No source recorded.	DTS Headphone:X spatial audio	Not provided
Power handling Sources HyperX Cloud Alpha Wireless No source recorded. Beyerdynamic MMX 330 PRO Manufacturer specification beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	Not provided	30 mW

Microphone Sources HyperX Cloud Alpha Wireless Manufacturer specification · Detachable bi-directional, noise-cancelling microphone with LED status indicator; pop filter supplied. HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications Beyerdynamic MMX 330 PRO Manufacturer specification · Cardioid back-electret condenser boom microphone; boom approx. 190 mm. beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	Yes	Yes
Active noise cancellation Sources HyperX Cloud Alpha Wireless The reviewed exact sources do not explicitly establish active noise cancellation presence or absence for listening. Preserve separately documented microphone noise reduction, closed construction or passive attenuation; none negates active ANC. · Manufacturer specification HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications Beyerdynamic MMX 330 PRO Manufacturer specification · Passive, open-back wired headset; no active noise cancellation is listed. beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	Not listed by the manufacturer	No
MicrophoneDifferent Sources HyperX Cloud Alpha Wireless Manufacturer specification · HyperX describes the detachable microphone as Discord and TeamSpeak-certified. HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications Beyerdynamic MMX 330 PRO Manufacturer specification · AB-powered from the device's microphone input (2–9 V, 0.6 mA); unbalanced output. beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	Detachable electret condenser, bi-directional, noise-cancelling; −15 dBFS/Pa at 1 kHz	Cardioid back-electret condenser; 20–20,000 Hz; 21.6 mV/Pa at 1 kHz; max. SPL 121 dB; 13 mm microphone head diameter; boom approx. 190 mm

Controls Sources HyperX Cloud Alpha Wireless Manufacturer specification HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX US product page and technical specifications Beyerdynamic MMX 330 PRO The 08.24 specification sheet lists a 'Single-sided, detachable cable with an integrated remote control'; both product pages list 'Remote: Without Remote'. · Manufacturer specification beyerdynamic MMX 330 PRO — global product page and technical data beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	Onboard audio controls for volume, mic mute and mic monitoring	Conflicting sources
Software controls Sources HyperX Cloud Alpha Wireless Manufacturer specification HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX US product page and technical specifications Beyerdynamic MMX 330 PRO No source recorded.	HyperX NGENUITY software: battery-life check, equalizer and further customisation	Not provided

In the boxDifferent Sources HyperX Cloud Alpha Wireless Manufacturer specification HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX UK product page and specifications HyperX Cloud Alpha – Wireless Gaming Headset — official HyperX US product page and technical specifications Beyerdynamic MMX 330 PRO Manufacturer specification beyerdynamic MMX 330 PRO — English specification sheet (E1, 08.24)	Headset, USB wireless adapter, USB charge cable, detachable microphone, pop filter, quick start guide	Headset, connection cable with 2 × 3-pole 3.5 mm plugs, adapter to a 4-pole 3.5 mm combination plug

First product manufacturer source Second product manufacturer source

FIND YOUR CONTENDERS

More products

Closest headphones to this pair by shared key specifications. Not a popularity ranking.

See all 213 headphones

Beyerdynamic MMX 300 PRO

Impedance: 48 Ω
Cable length: 2.5 m
Wearing style: Over-ear (circumaural), closed-back wired gaming headset with boom microphone

Prices & product profile

HyperX Cloud Alpha

Impedance: 65 Ω
Wearing style: Over-ear (circumaural), closed-back wired gaming headset with aluminium frame
Wired / wireless connections: Wired 3.5 mm via a detachable braided cable with in-line controls; PC extension cable supplied

Prices & product profile

Sennheiser HD 599

Impedance: 50 Ω
Cable length: 3 m
Wearing style: Over-ear, open-back wired headphones

Prices & product profile

Sony MDR-EX650AP

Impedance: 32 Ω
Manufacturer wearing style: Closed earbuds
Manufacturer connection declarations: PLUG (Four-conductor gold-plated L-shaped stereo mini jack)

Prices & product profile

Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.