Toa MX-6224D - Page 9

9
31. MIC 1 phantom switch
When switched ON, phantom power is supplied
to the MIC 1 input. Microphones connected to
the MIC 1 input depend on the switch setting as
follows.
ON: A balanced type phantom powered
condenser microphone can be connected.
OFF: A balanced type dynamic microphone can
be connected.
IMPORTANT
Never use an unbalanced TS connector (sleeve
and ring connected) for connection to the MIC 1
input jack if you want to use the phantom power
supply.
Note
Before switching on the phantom power, be
sure to turn the MIC 1 volume control (3) fully
counterclockwise. Otherwise a switching noise
may be produced, possibly damaging the unit.
32. Functional ground terminal
Hum noise may be generated when external
equipment is connected to the unit. Connecting
this terminal to the functional ground terminal
of the external equipment may reduce the hum
noise.
Note
This terminal is not for protective ground.
33. Room zone output terminals [100 V Line]
Galvanic isolated balanced, M4 screw terminal
Connect to the 100 V line type speaker for the
room zone.
34. Outside zone output terminals [100 V Line]
Galvanic isolated balanced, M4 screw terminal
Connect to the 100 V line type speaker for the
outside zone.
35. Remote controller connection port
Connects to an optional RC-03 Remote Controller.
36.Preamplieroutputjacks
0 dB*, 600 Ω monaural, unbalanced, RCA pin
jacks
Connect to an external power amplier or an
external speaker processor.
37. Effect bus output jacks
0 dB*, 600 Ω monaural, unbalanced, RCA pin
jacks (1 pair)
Connect to an external sound effector.
38. Recording output jacks
0 dB*, 600 Ω monaural, unbalanced, RCA pin
jacks (1 pair)
Connect to a sound recorder.
39. AUX 1 input jacks
–10 dB*, 10 kΩ mixed monaural, unbalanced,
RCA pin jacks (1 pair)
Connect to external auxiliary equipment.
40. MIC 2 – 6 (XLR) phantom switch
When switched ON, phantom power is supplied
to the XLR type connectors of MIC 2 – 6 inputs.
Microphones connected to the XLR type inputs
depend on the switch setting as follows.
ON: A balanced type phantom powered
condenser microphone can be connected.
OFF: A balanced type dynamic microphone can
be connected.
Note
Before switching on the phantom power, be sure
to turn the MIC 2 – 6 volume controls (3) fully
counterclockwise. Otherwise a switching noise
may be produced, possibly damaging the unit.
41. MIC 5 and 6 input jacks/XLR type connectors
–60 dB*, 600 Ω, electronically-balanced
Use either the phone jack or XLR type connector
for each MIC input.
Connect to the balanced type microphone,
suitable for on or off microphone application.
A balanced type dynamic microphone can be
connected to each phone jack input. For the
microphones connected to each XLR type input,
see "40. MIC 2 – 6 (XLR) phantom switch."
* 0 dB = 1 V