Manley LANGEVIN DUAL MONO MICROPHONE PREAMPLIFIER WITH EQ - Manual (Page 9)

REAR PANEL
9
A B C D E F G H I
A INSTRUMENT INPUT Optimised for Synths and drum machines but not for
guitars or basses. Use a regular "DI" into the MIC INPUT
for guitars and basses. Use only the instrument input or
MIC INPUT but not both at the same time.
B INPUT XLR (Right Channel) Balanced XLR input. PINOUT: Pin 1 Ground
Pin 2 POSITIVE going phase (+)
Pin 3 NEGATIVE going phase (-)
C OUTPUT XLR (Right Channel) Balanced XLR output. PINOUT: Pin 1 Ground
Pin 2 POSITIVE going phase (+)
Pin 3 NEGATIVE going phase (-)
We do not recommend that this output be used with
unbalanced inputs. If you have to - do not connect PIN 3.
D FUSE HOLDER To remove the fuse, push and turn the fuse holder cap. A
1/2 Amp SLO-BLO fuse is recommended. In fact, ONLY
replace with the same type and value for safety.
E IEC MAINS SOCKET Accepts standard 50/60 Hz AC mains voltage. The
correct voltage should be factory set for your country. If it
needs to checked or changed, there is a switch inside the
unit for 110 or 220 VAC operation. See page 10.
F GROUND TERMINALS Use these terminals to solve hum problems. See page 7.
Normally these terminals are joined by a "ground strap".
G OUTPUT XLR (Left Channel) Balanced XLR output. PINOUT: Pin 1 Ground
Pin 2 POSITIVE going phase (+)
Pin 3 NEGATIVE going phase (-)
We do not recommend that this output be used with
unbalanced inputs. If you have to - do not connect PIN 3.
H INPUT XLR (Right Channel) Balanced XLR input. PINOUT: Pin 1 Ground
Pin 2 POSITIVE going phase (+)
Pin 3 NEGATIVE going phase (-)
I INSTRUMENT INPUT Optimised for synths and drum machines but not for
guitars or basses. For guitars use a regular "DI" into the
MIC INPUT. Use only the instrument input or MIC
INPUT but not both at the same time.