System type: 2-unit phase-inverted subwoofer
	Rated power: 1000W
	Maximum power: 2000W
	Peak power: 4000W
	Nominal impedance: 4 ohms
	Recommended rated output power of amplifier: 1200W—2000W@4 ohms
	Nominal sensitivity (1W@1m): 99dB
	Maximum sound pressure level (Pmax@1m): 129dB@1000W(132dB@2000W)
	Frequency bandwidth (-10dB): 35Hz—300Hz
	Nominal directivity (-6dB): 360°H×360°V
	Transducer configuration: Ferrite driver 12 "(300mm unit 75mm voice coil 190 magnet)×2
	Crossover mode: -----
	Connector: NL4 SPEAKON*2 (PIN1+/POS,PIN1-/NEG)
	Box material: 15mm (0.6″) +18mm (0.7″) splint
	Color: The default is black environmentally friendly water-based spray, other colors can be customized according to requirements
	Box size: W390mm*D405mm*H845mm
	Weight (each): 31.2kg
	Gross weight (single pack): 35.4kg