3-way Double 12 Inch Line Array System KF680

Tasso sound engineer recommendation:

"Tasso unique planar waveguide(ISO PHASIC) adaptor horn design makes gap between M/HF and LF more closely, thus provide closer beam as low as 200Hz. Graphics control, less distortion, high output characteristics guarantee a smooth sound, sweet and clear vocal reproduction".---Panell

KF680
	Type Component Nominal Impedance RMS Power Handling Peak Power Handling Frequency Response  Sensitivity(1W/1M) Max. SPL Driving Mode Recommended Amp                                                   Dispersions Horn throat size  Voice coil size  Crossover  Dimension HWD(mm) Shipping HWD(mm)  NW/GW(Kg)	3-way full range  12"×2(neo)+6.5"x4+1.5"x2+Horn  LF/4Ω, MF/6Ω, HF/4Ω LF/800W, MF/600W, HF/250W LF/1600W, MF/1200W, HF/500W  42Hz-20KHz  LF/104dB, MF/104dB, HF/107dB  LF/129dB, MF/130dB, HF/133dB   Bi-Amp I2  for  4pcs HF I3  for  4pcs MF I4  for  4pcs LF 90º H×7.5º V  1"(25mm)  1.5"(34mm)  300Hz(LF), 3KHz(HF) 374×1036×550  495×1120×675 (0.38CBM)  52/59