This series metal round loudspeaker specially manufactured for the extreme weather conditions which Suitable for outdoor installations Steel bracket as standard High power for air-defense, normally used in the army, ship etc occasions.

RAH -4C

IP-rating: IP65
Input power: l00-600W
Impedance: 8/16 ohm
SPL(1W/M): 117dB
Sound level: 137dB
Color: Gray
Dimensions: Φ494*522(L)mm

RAH-4D

IP-rating: IP65
Input power: l00-600W
Impedance: 8/16 ohm
SPL(1W/M): 115dB
Sound level: 133dB
Color: Gray
Dimensions: Φ490*534(L)mm