ACTIVE LINE ARRAY SYSTEM Product Features: 1. TREBLE--NEODYMIUM MAGNETISM The treble has adopted the 3rd NaFeB high frequency compression driver. The 3rd NaFeB is the strongest permanent magnet nowadays and prevails in treble manufacturing technology. 2. MEDIANT--THE WAVE-GUIDE HORNS The mid-frequency for the reduced ripple filter has used 6 inches pile of shapes troughs driver, avoided reducing the driver inherent metal sound and the distortion. 3. BASS--THE FOLDING AND EQUIVALENT-WIDTH HORNS The playback of the low frequency has adopted the coupling design of the folding and equivalent-width horns, then the diaphragm and free air could be matched together, therefore, the sound can effectively radiate int the air. Even if the strong dynamic input, this design can help decreasing the vibrating range and maintaining the low distortion. At the meantime the excessive response of the low frequency has been greatly improved and as a result, the bright and melodious sound will be produced! 4. STRUCTURE--CONDITION OF NATURE Each cabinet of Major 3 has strong steel bracket , high density multi-ply and especially the perfect finish which can resist high temperature and corrasion! 5. AMPLIFIER--THE IMPULSE MODULATION TECHNOLOGY The Major Line Array Amplifier Module of Beatiser has been exclusively mounted on each cabinet. This module has taken the advanced and high effective modulation technology. PRODUCTS SPECIFICATION: 1. Model:Major M3 Frequency Response:40Hz-18KHz?dB Horizontal(-6)dB:90? Vertical(-6)dB:7? 2. COMPLEMENT LF:2?12in(315mm)/4in(100mm)Voice coil The folding and equivalent-width horns MF:2?6.5in(170mm)/1.5in(38mm)Voice coil Loaded horns HF:3?1in(25mm)/3?1.75in(44.4mm)Voice coil Neodymium Compression Driver Loaded horns 3. POWER HANDING LF:800W MF:250W HF:200W 4. SENSITIVITY(1W@1m) LF:104dB MF:108dB HF:115dB 5. MAXIMUM SPL LF:132dB MF:132dB HF:140dB 6. IMPEDANCE(LF/MF/HF):4Ohm Cross frequency:800Hz and 4.0KHz active Connector:2?NeutrickNL8,Signal/2? NeutrickNL4,Power Shape:Vertical trapezoid,Side angle 5?Multiply structure Protective Grill, Black finish/Rectangular Perforated.Grill