Block diagram, Effects loop send, Footswitch – Laney GH50L User Manual
Page 9: Serial no, Displays the model and serial number of the unit
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EFFECTS LOOP SEND:
Connect the input of your external effect to this socket. A ‘side chain’ effects loop allows you to
connect external effects such as tremolo’s, chorus and delays to your amplifier. Signal leaves the amplifier via the `Send’ socket and
comes back from the effects via the `Return` socket. Some Effects are better suited to being between the guitar and amplifer input -
these are foot pedal types / distortion / wah wah pedals etc. Rack mount effects will work better in the FX loop on the amplifer rear.
Stomp boxes are normally designed for small signals such as a guitar output whereas rack mount FX are designed for the higher signal
level obtained from an FX send.
FOOTSWITCH:
Connect a Laney FS1 footswitch here to allow remote switching of the front panel drive switch. The Drive
switch needs to be in the ON position for the footswitch to operate. The footswitch shorts the tip + ring together on a mono jack.
SERIAL NO:
Displays the model and serial number of the unit.
BLOCK DIAGRAM
HI INPUT
1*16 Ohm
FX RETURN
FX SEND
FOOTSWITCH
LO INPUT
PAD
DRIVE
GAIN
FX RETURN
8Ohms
4Ohms
EQ
BASS
MID
TREBLE
MASTER
VOLUME
BYPASS
INSERT
SIDE
CHAIN
SLAVE IN
SLAVE OUT
16Ohms
LOUDSPEAKERS
2*16 Ohm
1*8 Ohm
2*8 Ohm
1*4 Ohm
BIAS
5881/6L6
EL34
RESONANCE
PRESENCE