
| Picture | Product Name | Model | Diameter(mm) | Height(mm) | Min Sound Output(dBA) | Frequency(Hz) | Frequency Range(Hz) | Resonant Impedance (Ω) | Fundamental Frequency (Hz) | Rated Power (w) | Max Power(w) |
| Earphone speaker-GCI-41050G-01HB | GCI-41050G-01HB | 41 | 10.4 | 115土3 @0.001w,1cm | 20~8000 | 50 土 15% at 1000Hz | 80 土 50 | 0.03 | 0.05 | ||
| Earphone speaker-GCI-25032G-05HB | GCI-25032G-05HB | 25 | 4.3 | 119土3 @0.001w,1cm | 20~5000 | 32 土 15% at 1000Hz | 130 土 80 | 0.01 | 0.02 | ||
| Earphone speaker-GCI-23032B-16HG | GCI-23032B-16HG | 22.8 | 5.1 | 120土3 @0.001w,1cm | F0~20000 | 32 土 15% at 1000Hz | 350 土 100 | 0.1 | 0.2 | ||
| Earphone speaker-GCI-11032F-01HB | GCI-11032F-01HB | 14.8 | 5.8 | 117土3 @0.001w,1cm | F0~4000 | 64 土 15% at 1000Hz | 300 土 100 | 0.05 | 0.07 | ||
| Earphone speaker-GCI-10032F-44HB | GCI-10032F-44HB | 10 | 4.4 | 115土3 @0.001w,1cm | F0~4000 | 32 土 15% at 1000Hz | 600 土 150 | 0.003 | 0.005 | ||
| Earphone speaker-GCI-15032F-205HB | GCI-15032F-205HB | 15.4 | 5.7 | 118土3 @0.001w,1cm | F0~4000 | 32 土 15% at 1000Hz | 400 土 100 | 0.005 | 0.01 | ||