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