Front and Rear Panels
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Installation Guide - 19
Figure 6. FreeSpace® DXA 2120 amplifier rear panel
q LINE INPUTS - Two unbalanced RCA audio jacks per input (summed to mono).
w MIC/LINE Switch - Adjusts for the proper signal level being used with the four Euroblock input connectors. (Mic connections
require using the Euroblock input jacks.)
e MIC/LINE INPUTS - Balanced Euroblock input jacks. One per input.
r DIRECT INPUT - Balanced override input jack.
t PAGE INPUT - Balanced audio input jack.
y AUX OUTPUT - Line-level signal output for other amplified equipment.
u OUTPUTS 1 & 2 - Speaker connections for two powered outputs (70V, 100V, or 4 ohms operation).
i REMOTE - Input jack for volume-only control and volume control with A/B select user interfaces.
o BACKUP POWER - For connection to backup power source.
a POWER OFF/ON - AC power switch.
s FUSE - 120V T6.3AL/250V or 220-240V T3.15AL/250V.
d AC MAINS LINE CORD JACK - AC line voltage input.
f 120V/220-240V Switch - Switches between 120V and 220-240V AC input voltage. This switch is not provided on 100V AC input
voltage models.
g COM - RS-232 serial port is reserved for system updates.
DXA 2120 Rear Panel
q w e r t y u i o a s
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