Sony WH-RF400
A dedicated 150-foot wireless range via its RF transmitter and 20-hour battery life make these headphones a reliable choice for uninterrupted home theater use, free from Bluetooth pairing hassles. The lightweight 275g over-ear design and Voice Mode button, which clarifies dialogue, provide practical comfort and utility for extended TV sessions. These are best for home viewers who prioritize wireless freedom and clear vocal clarity over critical music listening or portable use.
form factor over-ear
driver type dynamic
driver size mm 40
impedance ohms 32
Wireless はい
open closed back closed
battery life hours 20
27 総合スコア
価格 ₹0
現在取り扱いなし
概要
オーナーの声
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
65/100当社のAIによる感情分析
日付のある顧客レビュー 87 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
Specifications
Full Specifications
Design
| Form Factor | over-ear |
| Open/Closed | closed |
| Weight | 0.3 kg / 0.6 lbs |
Audio
| Driver Type | dynamic |
| Driver Size | 40 |
| Freq Min | 10 |
| Freq Max | 22000 |
| Impedance | 32 |
| Sensitivity | 100 |
Noise Control
| ANC | No |
Connectivity
| Wireless | Yes |
| Wired Connector | 3.5mm |
| Cable Length | 1.5 |
Battery
| Battery Life | 20 |
| Charge Time | 7 |
| Charging | proprietary |
Microphone
| Microphone | Yes |
vs Competition
| Spec | Sony WH-RF400 | Sennheiser HDB 630 | Bowers & Wilkins Px8 S2 | Apple AirPods Max Midnight | Technics EAH-A800 | Bose QuietComfort Ultra |
|---|---|---|---|---|---|---|
| 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 | 42 | 40 | 40 | 40 | - |
| Impedance Ohms | 32 | 480 | - | 16 | 34 | 32 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | false | true | true | true | true | true |
| Open Closed Back | closed | closed | closed | closed | closed | closed |
| Bluetooth Version | - | 5.2 | 5.3 | 5.0 | 5.2 | 5.3 |
| Battery Life Hours | 20 | 60 | 30 | 20 | 50 | 24 |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | ユーザー評価 |
|---|---|---|---|---|---|---|---|---|---|
| Sony WH-RF400 | 33.6 | 54.4 | 37.9 | 81.2 | 26.6 | 34.9 | 9.6 | 61.7 | 58.2 |
| Sennheiser HDB 630 Compare | 98.5 | 89.4 | 81.5 | 98.8 | 93.1 | 55.7 | 87.1 | 95.6 | 89.5 |
| Bowers & Wilkins Px8 S2 Compare | 98.5 | 99.5 | 96.3 | 99.5 | 82.1 | 62.1 | 87.1 | 98.3 | 98.7 |
| Apple AirPods Max Midnight Compare | 98.5 | 87.9 | 93.8 | 95.1 | 77.5 | 34.9 | 87.1 | 96 | 98.7 |
| Technics EAH-A800 Compare | 95.2 | 98.8 | 81.5 | 98 | 89.4 | 62.1 | 53 | 98.1 | 65.9 |
| Bose QuietComfort Ultra Compare | 95.2 | 84.9 | 96.3 | 63.9 | 79.6 | 85.7 | 70.7 | 99.4 | 76.9 |
