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
33 Pontuação Geral
Preço R$ 1.436
Resumo
Prós e contras
Prós
- Strong sound (97th percentile) 97th
Contras
- Below average social proof (19th percentile)
- Below average connectivity (26th percentile)
- Below average anc (29th percentile)
- Below average comfort (29th percentile)
As provas
Desempenho
Especificações
Especificações completas
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 |
Face à concorrência
| Spec | HiFiGo Binary EP321 | Sony WF-1000XM6 | Technics EAH-AZ100 | Bose QuietComfort Ultra 2nd Gen | EarFun Air Pro 4+ | JBL Live Beam 3 |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | hybrid | dynamic | dynamic | dynamic | hybrid | dynamic |
| Wireless | - | true | true | true | true | true |
| Active Noise Cancellation | - | true | true | true | true | true |
| Bluetooth Version | - | 5.3 | 5.3 | 5.3 | 6.0 | 5.3 |
| Battery Life Hours | - | 8 | 8 | 6 | 12 | 12 |
| Case Battery Hours | - | 24 | 28 | 18 | 54 | 36 |
| Water Resistance | - | IPX4 | IPX4 | IPX4 | IP55 | IP55 |
| Multipoint | - | true | true | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Produto | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Prova social |
|---|---|---|---|---|---|---|---|---|
| HiFiGo Binary EP321 | 28.8 | 34.5 | 32.8 | 97.4 | 46.3 | 29 | 26.3 | 19.3 |
| Sony WF-1000XM6 Compare | 96.6 | 99.7 | 78.5 | 86.3 | 74.6 | 71.3 | 99 | 94.6 |
| Technics EAH-AZ100 Compare | 96.6 | 96.6 | 78.5 | 98.9 | 78.1 | 93.2 | 99.8 | 75.8 |
| Bose QuietComfort Ultra 2nd Gen Compare | 96.6 | 79.3 | 78.5 | 95.9 | 46.3 | 93.2 | 97.6 | 75.8 |
| EarFun Air Pro 4+ Compare | 96.6 | 96.6 | 90.8 | 99.8 | 95.5 | 71.3 | 99.2 | 86.8 |
| JBL Live Beam 3 Compare | 96.6 | 96.6 | 90.8 | 78.6 | 89.2 | 93.2 | 96 | 86.8 |
Preço
Custo-benefício
A partir de R$ 1.436
Amazon.com.br 1 oferta A partir de R$ 1.436
Acompanhamos os preços deste produto desde 5 de jul. de 2026. O gráfico aparecerá quando tivermos mais dados.
Pontuações por utilização
Uma análise completa chega em breve. As especificações, pontuações, preços e gráficos acima estão sempre atualizados.
