Professional audio line array speaker system LR series line array is good for outdoor performance, good quality and good price.

Professional audio system line array speaker box LR series line array is good for outdoor performance, good quality and good price. 

LR710 specification:New model LR-710 line array speaker, both passive and active modelSystem:  Line array speaker systemFrequency response (3dB):      50Hz~19 KHzLF driver:                                  SM10K03x2 (10in) 75mm voice-coilHF driver:                                  DE-75x1 (3.0in) 75mm voice-coilNominal Impedance:                 4ohmsSystem sensitivity (1w@1m):    102dB SPLMaximum SPL:                          135dBPower handling:                       700WPeak power:                            1400WHorizontal(-6dB):                     100Vertical(-6dB):                         7Dimensions (W x D x H):         314x397x631 mm//pcConnectors:                            2 x Speakon | connectors (NL4)Enclosure material:                 18mm plywoodFinish:                                   Textured black paintGrille:                                    Black perforated steelSuspension system:              Proprietary rigging systemNet Weight:                           48kg

Gross Weight:                       52kg

By the way, OEM is available, we can make the products as your specification and requirement.

big power Line Array speaker system