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10A-Series 
| JA-6210A | JA-4210A | JA-5210A | JA-6910A | |
| Item | 6.5" 2-Way Rubber-edge Electronic-plated IMPP Cone | 4" 2-Way Rubber-edge Fiber Glass Cone | 5.25" 2-Way Rubber-edge Fiber Glass Cone | 6*9" 3-Way Rubber-edge Electronic-plated IMPP Cone |
| Cone | Fiber Glass | Fiber Glass | Fiber Glass | Fiber Glass |
| Surround | Rubber | Rubber | Rubber | Rubber |
| Voice Coil | Ksv25.9(1") | Ksv25.9(1") | Ksv25.9(1") | Ksv30.5(1.18") |
| Impedance | 4 Ohms | 4 Ohms | 4 Ohms | 4 Ohms |
| Magnet | 80*15(11.1oz) | 70*12(5.3oz) | 80*12(8.8oz) | 100*18(20oz) |
| Tweeter | Pei | Pei | Pei | Pei |
| Frequency Response (+/- 3dB) | 50-20,000Hz | 60-20,000Hz | 60-20,000Hz | 40-20,000Hz |
| Sensitivity (2.83v/1m) | 89dB ± 3 dB | 84dB ± 3 dB | 87dB ± 3 dB | 90dB ± 3 dB |
| Max power | 180W | 120W | 140W | 260W |
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