线阵列

Line array ML-120 is a three-way line array speaker, woofer units is 2x12 ", mid Unit is 2x8", Tweeter is 2x2.5 ".And all speaker units of this line array adopt Neodynium speaker units.The operation frequency range is 70Hz-18KHz,the frequency response is 1.5 kHz-16 kHz±30°,the maximum peak SPL is 131dB and the dynamic range is above 110dB,the acoustical crossover is 1100Hz,the recommended amplifier is 500Watt to 1200 Watts into 8Ω. ML-120Operating frequency range270 Hz-18k HzFrequency response376 Hz-16kHz±4 dBPhase response1.5 kHz-16 kHz±30°Maximum peak SPL131 dBDynamic range>110 dBAcoustical crossover1100 HzHorizontal coverage100°Recommended Amplifiers700 to 1400Watts into 8ΩVertica coverageVaries, depending on array length and configurationLow/low-mid frequencyLF 2X12″ cone NeodyniumNominal impedance:8ΩVoice coil size:3″(75mm)Power handling capability:350W(AES);1400W peakMF 2X8″ cone NeodyniumNominal impedance:8ΩVoice coil size:2.5″(65mm)Power handling capability:230W(AES);900W peakHigh frequency1.4″(38mm)compression driver NeodyniumNominal impedance:8ΩVoice coil size:2.5″(65mm)Power handling capability:120W (AES);480W peakConnectorsNeutrik:2*EP8Input impedance10kΩ differential between pins 2 and 3Nominal input sensitivityo dB V (1 V rms,1.4 V pk) continuous is typically the onset of limiting for noise and music.Dimensions408X1278X528MMWeight79.5kg Speaker parameters:Low: 12 INCHModelNominal diameterPower handing capacityProgram powerNominal impedanceSensitivity (1W/1m)Frequency rangeVoice coil diameterinch.W(AES)WattsΩdBHzin123506001610035-2.5K3 Speaker parameters:Mid: M8D901-8ModelNominal diameterPower handing capacityProgram powerNominal impedanceSensitivity (1W/1m)Frequency rangeVoice coil diameterinch.W(AES)WattsΩdBHzinM8D901-88150300897.680-4K2 Speaker parameters:High: D75AModelThroat diameterPower handing capacityProgram powerNominal impedanceSensitivity (1W/1m)Frequency rangeVoice coil diameterinchW(AES)WΩdBHzinD75A1.47014016115600-19K2.5