- Component: 15" Woofer (4 Ohm)
- Environmental conditions: Operational temperature: 5 to 35˚C (41 to 95˚F)
- Operational humidity: 25 to 85% RH (non-condensation) Storage temperature: -20 to 60˚C (4 to 140˚F)
- Frequency Response: (-3dB) : 45Hz ~ 120Hz
- Frequency Range: (-10dB) : 35Hz ~ 120Hz
- Maximum SPL @ 1m: 126dB
- Peak Output @ 1m: 129dB
- Crossover Frequency: 120Hz (12dB/octave)
- Input Type: Balanced Differential
- Input Impedence: 50k
- Input Protection: Level Protected
- Thermal Protection: Input Stage Muting, Auto-Reset
- Low-Frequency Tranducer Diameter: 15" (380mm)
- Voice Coil Diameter: 4" (100mm)
- Low-Frequency Power Amplifier: Rated Power* 500 Watts Continuous, 700 Watts Peak
- Rated THD: < 0.03%
- Cooling: Passive-Heatsink with Speed Sensitive Electric Fan
- Dimensions: 603mm x 436mm x 597mm
- Weight: 59kg