Rated sensitivity :98dB(dB SPL.1Watt@1m) Rated Sensitivity :98dB(db SPL.1Watt@1m)

Peak Sensitivity: :125dB

Rated impedance (Peak sensitivity) :8Ohms

Frontal/peak power :500W AES/1000W Peak frontal /peak power

Dispersion Angle (+/-8dB) :70° x 60°

Frequency response range (+/-3dB):45-20kHz

Appearance size (W*H*D):370*600*410(mm)

Net weight :21.3Kg

●12"*1,1.5"*1 full frequency box, 18 SOUND high and bass unit from Italy, bring you European quality and SOUND effect, treble delicate, sweet, medium frequency transparent.

● rear guide speaker design makes the low frequency more powerful, rich sense of encirclement; The guide tube is designed with iron mesh to prevent damage to the speaker unit by rats and debris.

● high order passive divider, carefully adjusted, rich voice performance, treble more reliable bulb protection technology, effectively avoid power overload and interrupted work.

● the box is made of multi-layer high-quality birch plywood. The box is specially equipped with multiple reinforcing ribs to enhance the overall stability of the box and effectively reduce the resonance of the box when working under loud pressure. 

● high strength iron mesh, surface using three layers of nylon fiber process, can effectively reduce odd harmonics, enhance visual beauty, and can effectively protect the use of system unit safety.

Kr-12 frequency response curve

Kr-12 impedance curve