Audio-Technica ATH-R50X

★★★★★ 4.6 (362)

The 45mm dynamic drivers deliver a 5Hz-40kHz frequency response and 1,600mW power handling, providing accurate, distortion-free sound for critical studio work. The open-back design creates a natural, spacious soundstage, while the 207g build and redesigned headband keep long mixing sessions comfortable. Best for studio engineers and producers who need reliable, neutral monitoring for mixing and mastering in professional or home studios.

form factor over-ear
driver type dynamic
driver size mm 45
impedance ohms 50
open closed back open
Audio-Technica ATH-R50X headphones
52 総合スコア
他の国でも利用可能:

概要

The 30-Second Version

The ATH-R50x ranks in the 85th percentile for sound quality with a 5Hz-40kHz response and a 4.6-star average from 362 reviews. It's light at 207g and handles 1,600mW of power without breaking up. But the mic is bottom-tier, the stock cable is junk, and US prices swing from $169 to $507, so shop carefully.

Pros & Cons

長所

  • 85th percentile sound quality with a 5Hz-40kHz response 95th
  • 207g weight makes long mixing sessions comfortable 85th
  • 1,600mW max input handles high volumes without distortion 76th
  • 4.6-star average across 362 customer reviews 67th
  • Open-back design delivers a natural, spacious soundstage

短所

  • Mic ranks in the 15th percentile, calls score just 20.1/100
  • Stock cable widely criticized as poor quality
  • Bright tuning can sound shouty on vocals and cymbals
  • No replacement head pads available according to owners
  • Connectivity sits at the 40th percentile, wired 3.5mm only

オーナーの声

The Word on the Street

4.6/5 (362 reviews)
👍 Owners consistently praise the lightweight comfort and the detailed, revealing soundstage that brings out nuances in mixes and guitar tones.
👎 The stock cable is a frequent complaint, with multiple buyers calling it cheap and noting the short length lacks proper 1/4" adapter threading.
🤔 The tuning divides listeners, with some finding it crisp and clear while others describe the upper mids as shouty or bright enough to recommend the R30x or R70xa instead.

購入者の評価が時間とともにどう変化したか

独自

顧客が実際にレビューを書いた時期に基づいています。発売当初の高評価が続いたかどうかがわかります。

購入者の評価は一定を保っています
72/100当社のAIによる感情分析信頼度: 低 · 7 件のソース · 2026年7月
1★2★3★4★5★Q1 '25: 2.0★ · 1 レビューQ2 '25: 4.7★ · 3 レビューQ3 '25: 5.0★ · 2 レビュー1321Q1 '25Q2 '25Q3 '25Q2 '26
平均評価満足(4〜5★)不満(1〜2★)バーの高さ = レビュー件数推定日

日付のある顧客レビュー 7 件を暦四半期ごとに集計しています。期間別の分析は英語です。

実証データ

Performance

The sound profile is where the R50x earns its keep. That 85th percentile sound ranking isn't just marketing fluff, it's backed by a frequency response that stretches from 5Hz up to 40kHz. For context, most human hearing tops out around 20kHz, so that extra headroom is about driver control and low distortion at the extremes, not dog-whistle territory. The 50Ω impedance means you'll want at least a decent headphone amp or audio interface to get the most out of these. Plug them straight into a phone and they'll work, but they won't sing.

The 1,600mW max input power is a spec worth noting. These drivers can take serious volume before breaking up, which matters when you're monitoring a loud mix or tracking guitars. The bass response is surprisingly punchy for an open-back, something multiple owners call out as a strength. But the tuning isn't for everyone. Some users describe it as shouty or bright in the upper mids, which can make vocals and cymbals feel forward. If you're sensitive to that, the R70xa or R30x might be safer bets.

Performance Percentiles

Anc 32
Mic 14.9
Build 75.8
Sound 85
Battery 46
Comfort 67.3
User Sentiment 21.7
Connectivity 39.8
ユーザー評価 95.1

Specifications

Full Specifications

Design

Form Factor over-ear
Open/Closed open
Weight 0.2 kg / 0.5 lbs
Ear Cushion velour

Audio

Driver Type dynamic
Driver Size 45
Freq Min 5
Freq Max 40000
Impedance 50
Sensitivity 93.3
Codecs Audio-Technica ATH-R50x Professional Open-Back Over-Ear Reference Headphones, Black, 3-Pack

Noise Control

ANC No

Connectivity

Wireless No
Wired Connector 3.5mm
Detachable Cable Yes
Cable Length 3

Microphone

Microphone No

vs Competition

Against the Sennheiser HDB 630, the R50x trades blows on sound but gives up ground on comfort and build. The Sony ULT WEAR and Technics EAH-A800 are closed-back wireless options with ANC, so they're solving different problems entirely, but they'll beat the R50x on connectivity and mic performance without breaking a sweat. The JBL Tune 670NC and Soundcore Life Q20 are budget wireless cans that can't touch the R50x on raw sound quality but cost less and include features like Bluetooth and noise cancelling. If you need one pair of headphones for everything, the R50x isn't it. If you need a reference tool for mixing, it holds its own against options costing significantly more.

Spec Audio-Technica ATH-R50X Sennheiser HDB 630 Bowers & Wilkins Px8 S2 Sony WH-1000XM WH-1000XM6 JBL Tune 670NC TOZO HT3
Form Factor over-ear over-ear over-ear over-ear on-ear over-ear
Driver Type dynamic dynamic dynamic dynamic dynamic dynamic
Driver Size (mm) 45 42 40 30 32 40
Impedance Ohms 50 480 - 48 32 16
Wireless false true true true true true
Active Noise Cancellation false true true true true true
Open Closed Back open closed closed closed closed closed
Bluetooth Version - 5.2 5.3 5.3 5.3 6.0
Battery Life Hours - 60 30 30 70 90
Compare Compare Compare Compare Compare
製品 AncMicBuildSoundBatteryComfortUser SentimentConnectivityユーザー評価
Audio-Technica ATH-R50X 3214.975.8854667.321.739.895.1
Sennheiser HDB 630 Compare 98.282.775.898.191.344.587.598.495.1
Bowers & Wilkins Px8 S2 Compare 98.299.394.39976.55281.797.795.1
Sony WH-1000XM WH-1000XM6 Compare 98.298.475.886.776.580.1089.498.7
JBL Tune 670NC Compare 98.264.175.884.994.387.281.799.298.7
TOZO HT3 Compare 89.882.794.398.697.75296.396.895.1

価格

Value & Pricing

Pricing is all over the map. US listings range from $169 to $507 across five vendors, which is a $338 spread for the exact same headphones. That's wild. The $169 end is a genuine bargain for this level of sound quality, especially when you factor in the 95th percentile social proof and the 4.6-star rating. At $507, you're paying a premium that doesn't match the build quality or the cable situation. If you're shopping in the US, hunt for the lower end of that range. European buyers see a consistent €169 across four countries, which feels like the right price for what you're getting.

最安 R$1,731 1店舗で1件の価格
Amazon 1件の価格 最安 R$1,731

Price History

R$1,400 R$1,500 R$1,600 R$1,700 R$1,800 5月3日7月18日10月30日 R$1,731

詳細情報

Overview

The ATH-R50x lands in the 85th percentile for sound in our database, which puts it in 'one of the best on the market' territory for open-back reference cans. That's the headline. A 45mm dynamic driver pushing a 5Hz-40kHz response with 93.3dB sensitivity means these things reveal details most headphones at this price simply miss. The 4.6-star average across 362 reviews backs that up, though the 72/100 sentiment score from our distilled review analysis tells a more complicated story.

At 207g these are genuinely light, and the open-back design does what open-backs do best: airy, natural soundstage without the closed-in pressure. But the weakest area score of 20.1 for calls and a 15th percentile mic ranking mean these are studio tools, not daily drivers for Zoom meetings. The stock cable is a recurring complaint, and the tuning leans bright for some ears. We'll get into all of it.

Common Questions

Q: Do I need an amplifier to drive the ATH-R50x?

With a 50Ω impedance and 93.3dB sensitivity, these aren't the hardest headphones to drive, but they'll benefit from a dedicated headphone amp or audio interface. Plugging straight into a phone or laptop will work at moderate volumes, but you won't get the full dynamic range the 45mm drivers are capable of.

Q: How does the R50x compare to the R70x?

The R50x drivers are modeled after the original R70x design but retuned for more bass presence and a punchier low end. The R70x remains the more refined option with better overall balance, while the R50x trades some of that refinement for a more affordable price point and a brighter, more forward upper midrange.

Q: Is the cable replaceable?

Yes, the cable is detachable, but owners report it uses a proprietary connector rather than a standard 3.5mm jack on the headphone side. The included cable is a common complaint for its quality, and the short cable lacks threads for a 1/4" adapter, so you may need to source a replacement from Audio-Technica directly.

Who Should Skip This

Skip these if you need headphones for calls, gaming chat, or anything involving a microphone. The 15th percentile mic ranking and 20.1 calls score are dealbreakers for that use case. Also skip if you're sensitive to bright tuning, multiple owners describe the upper mids as shouty, and there's no EQ built in to tame it. If you want wireless, ANC, or any kind of modern convenience, the 40th percentile connectivity score tells you everything. And if you're hard on gear, the cable complaints and lack of replacement head pads mean these might not survive your workflow.

Verdict

The ATH-R50x is a specialist's headphone. The 85th percentile sound ranking and 4.6-star customer rating tell you it delivers where it counts for critical listening. The 20.1 calls score and 15th percentile mic tell you it's useless for anything else. At the $169 end of the US price range, this is a strong buy for mixing, mastering, and guitar practice. At $507, it's a pass. The cable is a known weak point, the tuning won't suit everyone, and the lack of replacement pads is a longevity concern. But if you want open-back reference sound without spending R70x money, this gets you most of the way there.

Usage Scores

Work (29.3)Calls (20.1)Music (67.6)総合 (52.1)Budget (72.2)ゲーム (45.4)Studio (83.8)Commute (33.1)

その他の構成1

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