HS600-01 horn speaker ,air defence alarm horn
*Size:520x690x430
*Power RMS:600W( with 4 drivers)
*Impedance:4/8/16 ohm
*S.P.L.(1W/M):160-7000Hz
*Freq. Resp:122+-1dB
*Sound pressure level:130+-0.50%dB
*Material:Alum.