Suitable for places such as forest fire prevention, civil air defense engineering, safety precautions and weather forecasting
Online InquiryApplication:
（1）Horizontal 360 omnidirectional broadcasting
（2）All-weather design, the shell made by aerospace industry technology, resistant to acid and alkali, salt spray, can withstand high-strength shock and vibration
Parameters:
（1）Model NO: HS-720
（2）Rated power: 1000W
（3）Input voltage: 70/100V audio
（4）Rated impedance: 4Ω/8Ω
（5）Frequency range: 300-10000
（6）Sensitivity: 110 dB±3
（7）Maximum sound pressure: 130dB±3
（8）Beam width(H×V): 360° ×30° @2.5kHz/-6dB
（9）Broadcast radius distance: 500m
（10）Speech intelligibility（STIPA）: 0.8
（11）Dimension: 460×460×550(mm)
（12）Net weight:25kg