SPECS
Technical Summary
Frequency Response (-3 dB)
60 Hz - 16 kHz
Frequency Range (-10 dB)
55 Hz - 16 kHz
Nominal Coverage Pattern (H x V) 
RM5520: 55° H x 20° V
RM7020: 70° H x 20° V
RM9020: 90° H x 20° V
RM12020: 120° H x 10° V
 
Long-Term Power Handling 
Low Frequency: 500 W (2000 W peak)
High Frequency: 150 W (600 W peak)
Nominal Impedance 
Low Frequency: 4 Ω
High Frequency: 8 Ω
Sensitivity (SPL / 1 W @ 1 m) 
LF No EQ: 94 dB
LF With EQ: 93 dB
HF No EQ: 107 dB - 111 dB*
HF With EQ: 101 dB - 105 dB*
 
Maximum SPL @ 1 m 
LF No EQ: 121 dB 
LF With EQ: 120 dB
HF No EQ: 129 dB SPL - 133 dB*
HF With EQ: 123 dB - 127 dB*
 
Calculated Maximum SPL @ 1 m, peak 
LF No EQ: 127 dB
LF With EQ: 126 dB
HF No EQ: 135 dB SPL - 139 dB*
HF With EQ: 129 dB – 133 dB*
 
TECHNICAL INFO