HiFiGo Binary EP321
The world's first direct-drive MEMS driver eliminates the need for a special amplifier, delivering 40kHz high-frequency resolution from any standard 3.5mm device. Its 6-driver hybrid array combines a 10mm dynamic driver with a 6mm passive radiator for fatigue-free, controlled bass, housed in lightweight 7.5-gram 3D-printed resin shells with iridescent CNC steel faceplates. This IEM is best for musicians and audiophiles seeking studio-monitor precision and natural vocal separation for critical listening or mixing.
form factor in-ear
driver type hybrid
34 総合スコア
価格 ￥58,701
概要
実証データ
Performance
Specifications
Full Specifications
Design
| Form Factor | in-ear |
| Ear Tips | XS, S, M, L |
Audio
| Driver Type | hybrid |
| Driver Size | 10 |
| Drivers | 6 |
| Freq Max | 40000 |
| Impedance | 13 |
| Codecs | HiFiGo Binary EP321 MEMS in-Ear Monitor, Direct-Drive MEMS Earphones, 3BA +2DD+1MEMS Hybrid IEM with Iridescent CNC Stainless Steel Faceplates for Musician Audiophile (3.5mm) |
Connectivity
| Wired Connector | 3.5mm |
Earbud Battery
| Charging | USB-C |
Case Battery
| Case Charging | USB-C |
Microphone
| Microphone | Yes |
vs Competition
| Spec | HiFiGo Binary EP321 | JBL Sense Lite | Samsung Galaxy Buds 4 Pro (2026) | Noble FoKus Prestige Encore Audio The Best Truly Wireless Noise Cancelling | ausounds AU-Stream Hybrid AUSHB101-Gold | TIMU B0F9L6MRRN |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | open-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | hybrid | dynamic | dynamic | hybrid | dynamic | dynamic |
| Wireless | - | true | true | true | - | true |
| Active Noise Cancellation | - | false | true | true | true | false |
| Bluetooth Version | - | 5.4 | - | 5.4 | 5.0 | 5.4 |
| Battery Life Hours | - | 8 | 6 | 10 | 9 | 7 |
| Case Battery Hours | - | 32 | 26 | 35 | 25 | 50 |
| Water Resistance | - | IP54 | IP57 | - | IPX5 | - |
| Multipoint | - | true | - | true | - | - |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | ユーザー評価 |
|---|---|---|---|---|---|---|---|---|
| HiFiGo Binary EP321 | 31.8 | 44 | 35 | 98.1 | 48.7 | 29.8 | 35.3 | 30.6 |
| JBL Sense Lite Compare | 66.1 | 91.9 | 35 | 55.1 | 84.4 | 94.7 | 99.2 | 57.4 |
| Samsung Galaxy Buds 4 Pro (2026) Compare | 97.4 | 87.9 | 98.9 | 87.4 | 19.7 | 29.8 | 66.3 | 90.3 |
| Noble FoKus Prestige Encore Audio The Best Truly Wireless Noise Cancelling Compare | 75.1 | 83.9 | 35 | 100 | 86.3 | 29.8 | 81.5 | 45.6 |
| ausounds AU-Stream Hybrid AUSHB101-Gold Compare | 93.5 | 83.9 | 91.9 | 8.2 | 25.1 | 73.8 | 49.3 | 9.9 |
| TIMU B0F9L6MRRN Compare | 31.8 | 91.9 | 35 | 81.9 | 90.1 | 29.8 | 77.7 | 36.4 |
価格
Value & Pricing
最安 ￥58,701
Amazon.co.jp 1件の価格 最安 ￥58,701
2026年7月5日からこの製品の価格を追跡しています。データが増えるとチャートが表示されます。
