
| Picture | Product Name | Model | Diameter(mm) | Height(mm) | Min Sound Output(dBA) | Frequency Range(Hz) | Resonant Impedance (Ω) | Fundamental Frequency (Hz) | Rated Power (w) | Max Power(w) |
| Mobile Phone speaker GCI-2014008G-5HB | GCI-2014008G-5HB | 20x14 | 4.3 | 94.5土3 @0.5w,10cm | F0~20000 | 8 土 15% | 800 土 20% | 0.5 | 1 | |
| Mobile Phone speaker GCI-28008GZD-01HB | GCI-28008GZD-01HB | 28 | 7 | 97土3 @0.5w,10cm | F0~15000 | 8 土 15% | 700 土 20% | 0.5 | 1 | |
| Mobile Phone speaker GCI-18008GZD-01HB | GCI-18008GZD-01HB | 18 | 4.5 | 98土3 @0.5w,10cm | F0~15000 | 8 土 15% | 1100 土 20% | 0.5 | 1 | |
| Mobile Phone speaker GCI 3020008GZD-01HB | GCI 3020008GZD-01HB | 30x20 | 5.7 | 99土3 @0.5w,10cm | F0~15000 | 8.5 土 15% | 820 土 20% | 0.5 | 1 | |