Thông số kỹ thuật sản phẩm TN1230
| Nominal diameter | 305mm / 12in |
| Power rating | 350W |
| Continuous power rating | 700W |
| Rated impedance | 8Ω |
| Sensitivity | 97dB |
| Frequency range | 50-4500Hz |
| Chassis type | Pressed steel |
| Magnet type | Neodymium |
| Voice coil material | Round copper |
| Former material | Polyimide |
| Cone material | Kevlar loaded paper |
| Surround material | Cloth-sealed |
| Suspension | Single |
| Gap height (Hg) | 10mm / 0.39in |
| VC winding height (Hvc) | 17.5mm / 0.69in |











