Marshall ORIGIN 20 Mode D'emploi page 7

ENGLISH
1 2 3
1. 16 OHM OUTPUT
ORI20 and ORI50 head
Connect a single 16 Ohm speaker cabinet
using this socket.
ORI20 combo
Your Celestion V type 10" speaker is
connected here.
ORI50 combo
Your Celestion Midnight 60 12" speaker is
connected here.
4.0
REAR PANEL FUNCTIONS
4 5 6
2 & 3. 8 OHM OUTPUT
Connect an 8 Ohm cabinet using socket
#2, or connect a pair of 16 Ohm speaker
cabinets to sockets #2 and #3.
Note: before connecting and
disconnecting speaker loads, always
ensure that the amplifier is switched off.
4. DI-OUTPUT
Connect your amplifier to an external
recording device or sound desk using this
output socket with added loudspeaker
emulation.
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5. FOOT SWITCH
Connect a 2-way foot switch
(PEDL-90016) to control the gain boost
and turn the effects loop on and off.
6. EFFECTS LOOP SEND
Sends your signal to your effects or
outboard processor.
7. EFFECTS LOOP RETURN
Returns your signal from your effects or
outboard processor.
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Note: The Origin effects loop has been
designed as a true bypass circuit so your
signal path is not affected when the loop
is not in use. To activate the effects loop
you must plug your effects into the send
and return outputs and insert the supplied
footswitch (PEDL-90016). Using the
footswitch you can then turn the effects
loop on and off.
8. MAINS INLET
Connect your amplifier to the supplied
mains lead using this socket.