Single 12"line array speakers All frequency speaker 
System type: 12 "binary frequency 
Frequency range: 57 hz - 20 KHZ - 10 db 
Frequency response: 75 hz - 20 KHZ + / - 3 db 
Level of coverage: (vertical) x 100 ° x15 ° 
Nominal resistance: 8 Ω 
Passive power: 800 w / 1600 w / 3200 w 
Double power amplifier, low frequency 800 w / 1600 w / 3200 w 
High frequency 75 w / 150 w / 300 w 
Passive sound pressure level: 130 db 
Double power amplifier: low-frequency 130 db 
High frequency 139 db 
Size: 349 x597x361mm (H * W * D) 
Net weight: 21 kg
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