Audio-Technica M-Series ATH-M20x

★★★★★ 4.7 (39)

Equipped with 40mm dynamic drivers delivering a 15Hz–20kHz response and 47Ω impedance, these closed-back headphones offer precise sound reproduction for accurate audio monitoring. The lightweight 190g build and cushioned earcups provide lasting comfort, while the sealed design ensures strong noise isolation for focused mixing. Ideal for budget-conscious home studio users who need dependable tracking headphones, not a headset for calls.

form factor over-ear
driver type dynamic
driver size mm 40
impedance ohms 47
open closed back closed
Audio-Technica M-Series ATH-M20x headphones
42 総合スコア
価格 MX$0
現在取り扱いなし
他の国でも利用可能:

Snapshot

メリットとデメリット

Pros

  • Strong comfort (86th percentile) 86th
  • Strong sound (70th percentile) 70th

Cons

  • Below average connectivity (13th percentile)
  • Below average mic (15th percentile)
  • Below average anc (30th percentile)
  • Below average build (34th percentile)

What owners think

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。

発売以降、購入者の評価は低下しています
83/100当社のAIによる感情分析信頼度: 中 · 10 件のソース · 2026年5月
1★2★3★4★5★Q3 '16: 5.0★ · 1 レビューQ1 '18: 4.0★ · 1 レビューQ4 '18: 5.0★ · 2 レビューQ1 '19: 5.0★ · 1 レビューQ2 '19: 4.0★ · 2 レビューQ1 '20: 4.0★ · 1 レビューQ2 '20: 4.5★ · 2 レビューQ3 '20: 5.0★ · 2 レビューQ4 '20: 5.0★ · 7 レビューQ1 '21: 5.0★ · 2 レビューQ2 '21: 5.0★ · 3 レビューQ3 '21: 5.0★ · 1 レビューQ1 '22: 4.7★ · 3 レビューQ4 '22: 5.0★ · 1 レビューQ2 '23: 4.0★ · 1 レビューQ4 '23: 4.0★ · 2 レビューQ3 '24: 5.0★ · 1 レビューQ4 '24: 4.0★ · 2 レビューQ1 '25: 5.0★ · 1 レビューQ4 '25: 5.0★ · 1 レビューQ1 '26: 5.0★ · 1 レビュー112121227231311212111Q3 '16Q4 '18Q2 '19Q2 '20Q4 '20Q2 '21Q1 '22Q2 '23Q3 '24Q1 '25Q1 '26
平均評価満足(4〜5★)不満(1〜2★)バーの高さ = レビュー件数
  1. Q1 202283/1004.7★3 レビュー

    Buyers praise these headphones for excellent sound quality, especially bass and low-end detail, and value. Comfort concerns about tight fit noted.

    • Great sound quality with strong bass and low-end detail, improving home studio work.
    • Good value compared to more expensive headphones and other websites.
    • Comfort is generally okay but some find the fit a little tight on the head.
    • Suitable for studio use with closed-back design to prevent mic bleed.
  2. Q2 2021100/1005.0★3 レビュー

    Buyers praised the headphones' comfort, sound quality, long cord, and included adapter, all at a great price.

    • Sound quality is great for the price.
    • Comfortable fit noted by multiple buyers.
    • Long cord and included adapter are appreciated.
    • Overall good value, a recommended buy.
  3. Q4 2020100/1005.0★7 レビュー

    Buyers praised these headphones as affordable, great for gaming and music, with high build quality and comfort, despite a minor jack issue.

    • Excellent value and sound quality for gaming and music.
    • Comfortable and comparable to expensive models.
    • Great alternative to gaming headsets.
    • Audio jack may not fit with thick phone cases.

日付のある顧客レビュー 38 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。

The proof

パフォーマンス

パフォーマンス偏差値

Anc 30.1
Mic 15
Build 33.9
Sound 70.4
Battery 42.9
Comfort 86.4
User Sentiment 58.5
Connectivity 13.1
Social Proof 45.2

スペック

全スペック一覧

Design

Form Factor over-ear
Open/Closed closed
Weight 0.2 kg / 0.4 lbs
Ear Cushion leather

Audio

Driver Type dynamic
Driver Size 40
Freq Min 15
Freq Max 20000
Impedance 47
Sensitivity 96
Codecs Audio-Technica 10 Pack ATH-M20x Professional Monitor Headphones, 96dB, 15-20kHz, Black - With Microfiber Cloth

Connectivity

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

競合製品との比較

Spec Audio-Technica M-Series ATH-M20x Bowers & Wilkins Px8 S2 Px8 S2 Sony WH-1000XM6 WH-1000XM6 Sennheiser Momentum MOMENTUM 4 JBL Live 770NC TOZO HT3 HT3
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 30 42 40 40
Impedance Ohms 47 - 48 470 32 16
Wireless false 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 5.3 5.2 5.3 6.0
Battery Life Hours - 30 30 60 65 90
Compare Compare Compare Compare Compare
Product AncMicBuildSoundBatteryComfortUser SentimentConnectivitySocial Proof
Audio-Technica M-Series ATH-M20x 30.11533.970.442.986.458.513.145.2
Bowers & Wilkins Px8 S2 Px8 S2 Compare 97.599.395.899.471.4508797.497.4
Sony WH-1000XM6 WH-1000XM6 Compare 97.590.792.189.871.478.9099.783.1
Sennheiser Momentum MOMENTUM 4 Compare 97.584.476.494.888.878.969.799.255.6
JBL Live 770NC Compare 97.577.797.284.591.45069.799.991.4
TOZO HT3 HT3 Compare 87.184.495.898.996.95096.196.591.4

用途別スコア

Work (30.6)Calls (20.6)Music (54.4)Overall (42)Budget (49.7)Gaming (37.1)Studio (59.2)Commute (31.6)

詳細なレビューは近日公開予定です。上記のスペック、スコア、価格、チャートは常に最新です。

その他の構成2

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