Inputs And Outputs; Analog I/O - Neumann.Berlin MT 48 Instruction Manual

Inputs and Outputs

Optical input and output
Kensington Lock
for optional accessories
Power Switch
for switching the
device on and o
POWER and DATA
USB-C sockets for power supply unit
and data connection
(use supplied USB cables only)
RJ-45 socket for digital audio (AoIP)
and optional Power over Ethernet (PoE) supply

Analog I/O

The MT 48 has four analog inputs and eight analog outputs . The latter are configured as stereo
pairs .
• Mic/Line Inputs 1+2 are located on the back of the unit as combo jacks . Use the XLR part for
microphones and use the TRS part for line sources .
• Instrument/Line Inputs 3+4 are located on the front of the unit as a matter of convenience,
when you plug in a guitar or bass . These inputs can also be used for line signals .
• Main Outs 1+2 with XLR connectors are located on the back . Usually, these will be connected
to your studio monitor loudspeakers .
• Line Outs 3+4 with TRS connectors are located on the back of the unit . These can be used for
a secondary pair of monitor loudspeakers or other purposes, such as sending a line signal to
an external headphone amplifier in the live room or vocal booth .
• Two stereo headphone outputs are located on the front . Headphone output 1 and 2 are inde-
pendent of each other and can be addressed separately .
ADAT
LINE OUT
2x 6.3 mm TRS outputs
DATA GPIO/MIDI
General purpose in and out
or MIDI in and out
INST/LINE
2x 6.3 mm TRS Hi-Z or Line inputs
MAIN OUT
2x XLR-3M outputs
MIC / LINE IN
XLR and 6.3 mm TRS combo sockets for
microphone and line signals
MT 48 | 6