| Spesifikasi | |
| Diameter Speaker | 4 inch |
| Lebar Daerah Frekuensi | 146 - 16500 Hz |
| Sensitivity | 90.5 dB |
| Medan Magnet | 1.03 T |
| Berat Magnet | 0.14 kg |
| Nominal Power Handling(1) | 20 Watt |
| Diameter Voice Coil | 20.4 mm |
| Impedansi | 4 Ω |
| Material Voice Coil | KRAFT SV |
| Program Power(2) | 40 Watt |
| Parameter Thiele Small | |
| Fs | 146 Hz |
| DCR | 3.6 Ω |
| Qts | 1.12 |
| Qes | 1.37 |
| Qms | 6.31 |
| Mms | 2.8 g |
| Cms | 0.45 mm/N |
| BL Product | 2.6 Tm |
| Vas | 1.9 liters |
| No | 0.4 % |
| Sd | 55.4 cm² |
| Xmax | 1.54 mm |
