Nilfisk Alto AMX-120 Benutzerhandbuch
10
14
-. +4dBu/-10dBV Switch
Your AMX-120 provides the gain select switch, which is used to adjust the sensitivity of line input on stereo channels.
Line level are considered to be between 1V and 2V RMS (+2dBu ~ +8dBu) in professional equipment, peak levels
may extend to over 10V RMS (+22dBu). The accepted standard for sound reinforcement equipment is +4dBu.
Line level are considered to be between 1V and 2V RMS (+2dBu ~ +8dBu) in professional equipment, peak levels
may extend to over 10V RMS (+22dBu). The accepted standard for sound reinforcement equipment is +4dBu.
Unfortunately, many low budget components fall short of these levels, so we need to "baby" their level, and find an-
other source for the signal strength necessary to drive the power amplifiers, in such situations, the -10dBV operating
level is compromised.
other source for the signal strength necessary to drive the power amplifiers, in such situations, the -10dBV operating
level is compromised.
NOTE: The remaining controls of stereo channel are the same as in the mono channel section.
MAX
-
8
2TK TO
CTRL ROOM
2TK TO MIX
TAPE
0
PHONES
-
+15
8
0
AUX SENDS
-
8
2TK IN
MAX
0
+5
-20
PH
PWR
CLIP
OUTPUT LEVEL
+15
-
8
MAIN MIX LEVEL
/
CTRL ROOM
R
L
4.3 MASTER Section
-. MAIN MIX LEVEL Dial
This control sets the amount of signal sent either
to the main out socket or to the tape output.
to the main out socket or to the tape output.
15
-. OUTPUT LEVEL LED Display
This stereo 4 segments LED meter will indicate
the level of the overall output signal.
the level of the overall output signal.
16
-. POWER LED
This LED indicates when the power is on in your
AMX-120.
AMX-120.
17
-. PHANTOM LED
This LED indicates when the phantom power is
switched on.
switched on.
18
-. 2TK IN Control
This control is used to adjust the level of 2TK IN signal, which can be varied from -
to MAX.
21
-. AUX SENDS Control
22
This control is used to determine the master AUX SEND levels, which can be varied from -
to +15dB.
-. 2TK TO CTRL ROOM Switch
19
Engaging this button to route the 2 TRACK IN signal
into the control room output.
into the control room output.
-. 2TK TO MIX Switch
20
Engaging this button to route the 2 TRACK IN signal
into the main output.
into the main output.
15
16
17
18
19
20
21
22
23