Beskrivelse
HPR181i Specifications
Configuration : 18 inch powered loudspeaker
Transducers : 18 inch cone transducer with 4 inch voice coil
Frequency Response (-3 dB) 1 : 45 Hz – 95 Hz
Frequency Range (-10 dB) 1 : 39 Hz – 145 Hz
Nominal Coverage, -6 dB : 90° x 40°
Maximum SPL (1 meter) : 134 dB peak
