Audio-Technica ATH-M40X 6 Pack Professional
The 40mm drivers and 15Hz-24kHz frequency response deliver a flat, accurate sound signature ideal for critical listening, while the closed-back design provides effective isolation. The robust build includes interchangeable coiled and straight cables for flexible setups, and the swiveling earcups are practical for one-ear monitoring during sessions. These headphones are best for audio engineers and musicians who need a durable, neutral-sounding monitor for tracking and mixing.
Snapshot
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
- Q3 202535/100
Buyers praised sound quality and comfort but reported recurring hinge breakage and earpad deterioration, with mixed durability.
- Hinges break repeatedly due to cheap plastic design, causing audio issues and forcing replacements.
- Sound quality is very good, with clear lower frequencies and good performance at low volume.
- Comfort is good initially, but stock earpads degrade within a year and cause heat.
- Good value for prosumer use, with decent build for everyday tasks over 2 years.
- Q2 202487/100
Buyers praise long-term durability (3-4 years daily use) and excellent audio quality. One reports a cracked rotator joint but highlights affordable repair service that refurbished the headphones.
- Excellent audio quality: crisp, balanced, well-isolated sound even at low volumes.
- Long lifespan: 3-4 years of daily use with gentle abuse before issues arise.
- Rotator joint cracking is a common weak point after years of use, but repair is affordable.
- Repair service praised: full refurbishment, new cable and bag, professional communication.
- Q3 202073/100
Buyers praised sound quality and durability over years, but reported ear pad wear and one unit breaking after 6 months.
- Excellent sound quality and value for music production and general use.
- Ear pads and leather wear off after extended daily use, but expected over time.
- One unit broke after 6 months during normal removal.
- Very long cable can be inconvenient for close-range use.
- Q2 201973/100
Buyers praised natural, clear sound quality and low fatigue, but criticized flimsy hardware design and durability concerns.
- Excellent, natural sound with even frequency response and no harshness.
- Flimsy hardware design feels cheap and not durable.
- Detachable cords and comfortable for long use.
- One buyer disappointed with performance and needed Dell fix.
- Q1 201733/100
Mixed reviews: one user loves them, another reports a critical design flaw causing breakage, and a third finds them adequate.
- Earpiece swivel plastic cracks and breaks under normal use, rendering headphones useless.
- Great sound quality for the price, with one user calling them unbelievable.
- Customer service responsive but repair costs make replacement more practical.
- Headphones look brand new after a year of daily use.
- Q1 201673/100
Buyers praised the bundle's value and sound quality, but some found the headphones uncomfortable and the microphone's audio muffled.
- Great value and sound quality, exceeding expectations for the price.
- Headband lacks cushion, causing discomfort; earcups may hurt large ears.
- Microphone is clear but sounds muffled, requiring post-production adjustments.
- Bright red indicator light on microphone is distracting, needs taping over.
- Q4 201583/100
Buyers praised the sound quality and value, but noted the extremely long cord, tight fit, and ear fatigue after extended use.
- Excellent sound quality and value for the price.
- Long cord is useful for professionals but inconvenient for casual use.
- Comfort issues: tight fit and ear fatigue after about an hour.
- Sound signature is clear and neutral, lacking bass for some listeners.
Based on 51 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | over-ear |
| Open/Closed | closed |
| Foldable | Yes |
| Weight | 0.2 kg / 0.5 lbs |
Audio
| Driver Type | dynamic |
| Driver Size | 40 |
| Freq Min | 15 |
| Freq Max | 24000 |
| Impedance | 35 |
| Sensitivity | 98 |
| Codecs | Audio-Technica 6 Pack ATH-M40x Professional Monitor Headphones, Black W/Cloth |
Connectivity
| Wired Connector | 3.5mm |
| Detachable Cable | Yes |
| Cable Length | 3 |
vs Competition
| Spec | Audio-Technica ATH-M40X 6 Pack Professional | Bowers & Wilkins Px8 S2 | Sony ULT WEAR WHULT900N/B | Sennheiser MOMENTUM 4 | Apple AirPods Max Midnight | Technics EAH-A800 |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | 40 | 40 | 40 | 42 | 40 | 40 |
| Impedance Ohms | 35 | - | 314 | 470 | 16 | 34 |
| Wireless | - | true | true | true | true | true |
| Active Noise Cancellation | - | true | true | true | true | true |
| Open Closed Back | closed | closed | closed | closed | closed | closed |
| Bluetooth Version | - | 5.3 | 5.2 | 5.2 | 5.0 | 5.2 |
| Battery Life Hours | - | 30 | 30 | 60 | 20 | 50 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Audio-Technica ATH-M40X 6 Pack Professional | 33.3 | 20.3 | 80.7 | 79.3 | 51.4 | 61.3 | 20.9 | 50.1 | 41.3 |
| Bowers & Wilkins Px8 S2 Compare | 98.4 | 99.5 | 96 | 99.4 | 81.1 | 61.3 | 87.3 | 98.2 | 98.6 |
| Sony ULT WEAR WHULT900N/B Compare | 98.4 | 88.8 | 80.7 | 96.8 | 81.1 | 61.3 | 71.1 | 99.2 | 89.2 |
| Sennheiser MOMENTUM 4 Compare | 98.4 | 88.8 | 93.3 | 98.3 | 92.9 | 90.7 | 37.5 | 98.5 | 71.5 |
| Apple AirPods Max Midnight Compare | 98.4 | 87 | 93.3 | 94.8 | 76.3 | 34.5 | 87.3 | 88.5 | 98.6 |
| Technics EAH-A800 Compare | 95 | 98.8 | 80.7 | 97.9 | 88.9 | 61.3 | 53.2 | 98 | 65.3 |
