Grass sound HD-2230

Rated power 300W            

Constant voltage input 70V/100V            

Frequency response 55-18000 (Hz)            

Sensitivity 100 dB ± 3            

Maximum sound pressure level 138dB ± 3            

Coverage angle 80 ° (H) × 50°(V)              

Horn material GRP            

Bass configuration 12 ", 300W8 Euro 65 core 170 magnetic            

Tweeter configuration 100W8 Euro 75 core            

Box material: GRP            Surface treatment spot spray            

Speaker mesh 1.5mm perforated steel mesh lined with dustproof cloth            

Hanging method: iron hanging piece            

Wiring mode 2 * NL4 speaker            

Frequency division point (HZ) 1.5K            

Size (mm) 575 × five hundred and seventy-five × 770mm              

Frequency division point (HZ) 1.5K            

Weight (kg) 30kg            

Wind protection level ≥ 12           

Enclosure protection grade IP56