Inputs, Channel controls – Alto Professional TMX120DFX User Manual
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INPUTS
1.
MONO INPUTS – Connect a microphone or line level instrument to these inputs using
standard XLR or ¼” cable.
2.
MONO Channel INSERT - Connect external sound processors such as compressor-limiter,
equalizers, etc. The Insert sockets can be used as direct-outs to feed the input of a 4-track
tape recorder.
3.
STEREO INPUTS-
Stereo pair ¼” TRS connections
.
If you connect only to the left jack, the
input will operate in mono mode, (the mono signal will appear on both input channels).
CHANNEL CONTROLS
4.
PHANTOM PWR Switch - Applies +48 Volt Phantom Power only to the XLR MIC input.
When condenser microphones are not used, make sure that the Phantom Power is
disengaged.
5.
MONO IN GAIN – Adjusts the signal for mic and line level sources.
6.
LEVEL LED – Activates when there is an incoming signal.
7.
LOW CUT Button - Activates a 75 Hz low frequency filter to reduce hum noise or
microphone rumble.
8.
STEREO IN GAIN – Adjusts gain for the stereo line level channels.
1
LINE IN
INSERT
MIC 1
1
2
LINE IN 9
LINE IN 10
3
+48V (CH1-4)
4
1
LOW CUT
75HZ
18dB/OCT
0dB
-30dB
+15dB LINE
+44dB MIC
5
7
6
9/10
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