WM01 Single head:
- 0.4 ohms
- Rating: 40-80 watts
- Best Wattage: 55-65 watts
- 0.15 ohms
- Rating: 30-70 watts
- Best Wattage: 45-60 watts
- 0.2 ohms
- 40-130 watts
- Best Wattage: 70-90 watts