Tone Control - YORKVILLE Traynor SB200H Instructions De Service

Block Diagram for Small Block SB200H & SB106
D E S I G N E D A N D M A N U F A C T U R E D B Y Y O R K V I L L E S O U N D
Inputs
0 dB Unbalanced Input
(for passive electronics)
TRS
1/4-inch
-6 dB Unbalanced Input
(for active electronics)
TRS
1/4-inch
Input Gain Pot
AUX In
TRS
1/8-inch

Tone Control

Low Expander
Bass 50 Hz 40 Hz (boost)
Low Mid 400 Hz 550 Hz (cut)
Hi Mid 1 kHz 10 kHz (cut)
Treble 8 kHz
Buffer
Buffer
MUTE SWITCH
EQ
EQ
Low / Mid / High
Hi-Mid
MODEL TYPE: YS1109
Pre-EQ
Post-EQ
M
Low Expander
Buffer
From Rectified AC Line
Red
On
Mute/
Protect
Off
M
Mute Circuit
Blue
AMP
Red
Power-Off Speaker Mute
Line & Headphone Outputs
Balanced Tuner Out
(front)
1/4-inch TRS
Balanced Line Out
(rear)
GND Sw.
(rear)
Phones
1/4-inch TRS
Speaker Outputs
SB200H
External Speaker
Speakon™
1+
1-
SB106
External Speaker
1/4-inch
Internal Speaker
6.5-inch
+
BLOCK-DIAG-SMALLBLOCK-SB200H-SB106-00-2v0