Etymotic Research ER4SR
Etymotic Research
34 Pontuação geral
vs
Technics EAH-AZ100-S
Technics
99 Pontuação geral
Pontuações
Budget
Travel
Calls
Music
Commute
Gaming
Fitness
Especificações
| Etymotic Research ER4SR | Technics EAH-AZ100-S | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | — | true wireless |
| Ear Tips | — | 5 x Eartip Pairs |
| Weight | 0.09 kg | 0.05 kg★ |
| Audio | ||
| Driver Type | balanced armature | dynamic |
| Driver Size | — | 10 mm★ |
| Drivers | — | 1★ |
| Freq Min | 20 Hz | 20 Hz |
| Freq Max | 16 kHz | 40 kHz★ |
| Impedance | 45 Ω | 16 Ω |
| Sensitivity | 98 dB★ | — |
| Hi-Res Audio | — | ✓★ |
| Codecs | Etymotic ER4SR Studio Reference Earphone,Black | AAC, LC3, LDAC, SBC |
| Surround | — | Dolby Atmos |
| Noise Control | ||
| ANC | — | ✓★ |
| ANC Type | — | adaptive |
| Transparency | — | ✓★ |
| Connectivity | ||
| Wireless | — | ✓★ |
| Bluetooth | — | 5.3★ |
| Profiles | — | AVRCP, A2DP, HSP, HFP, TMAP, PBP |
| Multipoint | — | ✓★ |
| Wired Connector | — | Bluetooth |
| Range | — | 10 m★ |
| Earbud Battery | ||
| Battery Life | — | 8 hrs★ |
| Charge Time | — | 2.5 hrs★ |
| Fast Charging | — | 15 min. for 90 min. playback |
| Charging | — | USB-C★ |
| Case Battery | ||
| Case Battery | — | 28 hrs★ |
| Case Charging | — | USB-C★ |
| Wireless Charging | — | ✓★ |
| Microphone | ||
| Microphone | — | ✓★ |
| Mic Count | — | 6★ |
| NC Mic | — | ✓★ |
| Features | ||
| Voice Assistant | — | Google Assistant, Siri |
| Touch Controls | — | ✓★ |
| App | — | Android & iOS |
| Volume Limiting | — | ✗ |
| Bone Conduction | — | ✗ |
| Water Resistance | — | IPX4 |
Prós e Contras
Etymotic Research ER4SR
- Strong comfort (74th percentile)
- Strong social proof (73rd percentile)
- Below average connectivity (13th percentile)13th %ile
- Below average mic (14th percentile)14th %ile
- Below average anc (32nd percentile)
Technics EAH-AZ100-S
- Strong connectivity (100th percentile)100th %ile
- Strong sound (99th percentile)99th %ile
- Strong mic (98th percentile)98th %ile
- Strong anc (97th percentile)97th %ile
Preços
Etymotic Research ER4SR0.016pontos por dólar
vs
Technics EAH-AZ100-S0.029pontos por dólar
Technics EAH-AZ100-S oferece 1.8x melhor custo-benefício
Etymotic Research ER4SR
Technics EAH-AZ100-S
Veredito
Vencedor: Technics EAH-AZ100-S
Scores 99 overall, wins 7 of 7 usage categories and 21 of 39 specs.
