ตู้ลำโพง ยี่ห้อ Electro-Voice(EV) รุ่น SX300WE

• Compact, portable sound reinforcement
• Designed for use alone or in arrays
• Cast-frame DL12BFH woofer
• 1.25-inch DH3/2010A titanium HF compression driver
• 65º x 65º Constant-directivity Varipath™ horn
• Ring-Mode Decoupling (RMD™) for increased intelligibility
• Power handling: 300 W continuous, 1200 W peak
• Dual Neutrik Speakon(R) high-current connectors
• Trapezoidal black or white polypropylene enclosure
• Rubber feet and mating sockets for stacking
• Integral handles, pole mount

Specifications

• Axial Sensitivity (SPL, 1 W @ 1 m):      99 dB
• Chassis Size:       304.8 mm (12″)
• Color:    Black, White
• Directivity Index:     11.1 dB +2.4/-4.1 dB
• Input Connections:    2 four-pin Speakon
• Speaker Type:   Full-range, Mid-High, Two-Way
• Frequency Response (-10 dB):    50 – 20000 Hz
• Internal Crossover:          Yes
• Sensitivity 1 W/1 m:        99 dB
• Max. SPL/1m (calc):         131/123 dB Low Z/100V
• Coverage (Nominal -6 dB) H:        65 ° Const.-dir. horn
• Coverage (Nominal -6 dB) V:        65 ° Const.-dir. horn
• System Power Handling (Continuous/Program/Peak):     300/1200 Watts Long-Term/Short-Term
• LF Transducer:   12-inch DL12BFH
• HF Transducer:  1.25-inch DH3/2010A
• Crossover Frequency:    1500 Hz
• Nominal Impedance (Passive):   8 Ω
• Minimum Impedance:   5 Ω
• Flying:   Yes
• Outdoor: No
• Height: 586 mm (23.07″)
• Width:  429 mm (16.89″)
• Depth:  312 mm (12.28″)
• Weight Net:       14.5 kg (31.97 lbs)