Thông số kỹ thuật sản phẩm Thiết Bị PHT-404
| Diaphragm Diameter | 25.4 mm / 1 in |
| Power Handling | 20 W |
| Impedance | 8 Ohm |
| Sensitivity (1w/1m) | 105 dB |
| Frequency Range | 3000 – 16000 Hz |
| Cutoff Frequency | 3000 Hz |
| Nominal Coverage Angle (HxV) -6dB | 100° x 60° |
| Material | Cast Aluminium |
| Magnet Type | Ferrite |
| Diaphragm Material | Phenolic Resin |
| Baffle Cutout Dimension | 85×240 mm 3.35×9.45 in |







