TUNINGS

JBL Commercial-Sound Loudspeaker Recommended DSP Tunings (Cont)
CBT COLUMN SPEAKERS (cont.)
Protective High-Pass
Frequency
(Slope 24 dB/oct)
Limiter Voltage
(Ave/RMS -- not "peak")
CBT 50LA-1
Low-Z (4Ω)
70 Hz
32V RMS in either
Speech or Music Mode
60W Tap 85 Hz
30W Tap
80 Hz
Lower Taps 75 Hz
CBT 50LA-LS
Low-Z (4Ω)
90 Hz
32V RMS in either
Speech or Music Mode
60W Tap 90 Hz
30W Tap 80 Hz
Lower Taps 75 Hz
NOTES:
•
High-Pass Frequencies apply to stated tap setting figure, regardless whether driven by 70V or 100V distributed line.
Ver. 171025
Amp's 70V or 100V clipping
limiter
Amp's 70V or 100V clipping
limiter