Acoustic Hailing Speaker
● Net weight:≤100kg.
● STIPA value:20.80@100m.
● Listening intelligibility:≥80%.
● Continuous working time:26h.
● Dimensions: ≤990mm×500mm×330mm.
● Effective ground broadcasting distance:24Km.
● Effective frequency range:500Hz~5kHz(-10dB).
● Peak SPL(100m):2115dB2. Rated SPL(100m):285dB.
● Radiation angle:≤25° horizontal ×30° vertical(-6dB,2kHz).
20.900KWD
