Output Attenuation; Gain/Sensitivity; Input Select; Max Output Voltage - Martin Audio MA12K - 2007 User Manual

2.3.1

Output attenuation

The illustration below shows the Output attenuation screen. You can choose to set CH1, CH2 or both by
pushing the "C1+2" button. The "+" and "-" buttons change the value of the output attenuation in the range
from 0 to -30dB. Note: for the best sonic performance it is preferrable to set the output attenuation to
0dB (no attenuation), and select the proper gain/sensitivity by the following menu.
2.3.2

Gain/Sensitivity

The illustration below shows the Gain/Sensitivity screen. You can choose to set CH1, CH2 or both by
pushing "C1+2" button. The "+" and "-" buttons change the value of the gain. The values of gains permitted
are 26, 29, 32 and 35 dB.
2.3.3

Input select

You can choose among two different input modes (if available): Analog and Ethernet. The up and down
buttons change the selection; the "sel" button locks the selected option.
2.3.4

Max output voltage

The illustration below shows the Max output voltage screen. You can choose to set CH1, CH2 or both by
pushing "C1+2" button. The "+" and "-" buttons change the value of the max output peak voltage.
All material © 2007. Martin Audio Ltd. Subject to change without notice.