Yorkville Sound XS400 User Manual
Block Diagram for XS400/T/H
DESIGNED AND MANUFACTURED BY YORKVILLE SOUND
Mono
1/4-inch
Input
Speaker Outputs
Footswitch
Drive
Enable
Preamp
Tube
Tube
Gain
Preamp
Solid
State
Bal
Buffer
Amp
Drive
Mix
Drive
Enable
Input
Compressor
Threshold
Adjust
Bypass Switch
(back)
Gain
Off
Full
Tuner Out
0 dB
Mono
1/4-inch
Stereo
1/4-inch
-6 dB
Low/Mid/Hi
EQ
Param.
Mid Freq.
Gain
Hi Mid
EQ
BLOCK-DIAG-xs400-1v0.ai
Bal D.I. Out
+
Limiter
Mute
D.I. / Post-EQ
Select
8 Ω
16 Ω
16 Ω
Master
10-inch
15-inch
Tweeter
Amp
AG
Limiter
Buffer
Drive Enable
Circuit
Tweeter Disable
Circuit
Effects Enable
Circuit
Scoop
Effects Send
(balanaced)
Effects Return
Amp In
Effects Return
Enable
Effects
Return
Front Panel
Drive Switch
1+
2+
1-
2-