| 4 + 1 channel digital power amplifier |
| Dedicated subwoofer channel |
| Full contact hexagon screw-type terminals |
| Capacité de charge de 2 ohms |
| Dual power supply |
| Power MOS-FET switching power supply |
| Extruded aluminum heat sink design |
| Removable top plate |
| built-in high & low pass filter |