Owner's Manual

7
MHV-1090 SPL vs. Frequency, X-curve, Tri-amp, With and Without Screen
SPL (dB, normalized)
without screen
with screen
SPL (dB, normalized)
MHV-1090 SPL vs. Frequency, X-curve, Quad-amp, With and Without Screen
Frequency (Hz)
Frequency (Hz)
X-curve +3 dB
X-curve -3 dB
without screen
with screen
X-curve +3 dB
X-curve -3 dB