MARLEY MKII
HIGH PERFORMANCE HEADPHONES AMPLIFIER
REVISION P
R
A – JUNE 2019
Copyright © 2019, M2Tech Srl
11
M2Tech
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3. Back Panel
Figure 2
8) Preamplifier Output.
Connect the
MARLEY MKII
to your amplifier/preamplifier using RCA-
terminated interconnects. This output doubles the single-ended headphones output from
the front panel. Female gold-plated RCA sockets.
9) Tape deck record output.
Connect this output to your tape deck record input using
RCA-terminated interconnects. Female gold-plated RCA sockets.
10) Single-ended analog inputs.
Connect two analogue sources provided with single-
ended line level output. Female gold-plated RCA sockets.
11) Balanced analog input.
Connect an analogue source provided with balanced line
level output. Female three-pole XLR socket.
12) Bluetooth
®
module antenna.
Keep clear from metal shields.
13) Power mode switch.
Set to “A” to disable the auto-on feature. Set to “B” to enable the
auto-on feature.
14) External supply input.
Connect to one of the 4-pin outputs of the Van Der Graaf MkII
using the 4-pin cable provided with the latter.
15) Power supply input.
Connect the connector from the stock 15V-2.3A adaptor.
5.5/2.1mm jack with positive on tip.
16) Trigger output.
Connect to the trigger input of any other device accepting 12V
DC
.
Female 3.5mm jack.
