| JAM-09 | |
| 3'' rubber edge Paper cone | |
| Voice coil | KSV19.45(0.76") |
| Impedance | 4 Ohm |
| Magnet | NdFeB 50*5 |
| Sensitivity | 85dB ±3dB |
| Max power | 70W |
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| JAM-09 | |
| 3'' rubber edge Paper cone | |
| Voice coil | KSV19.45(0.76") |
| Impedance | 4 Ohm |
| Magnet | NdFeB 50*5 |
| Sensitivity | 85dB ±3dB |
| Max power | 70W |