4
20
0
Master Volume 6V6
RobRobinette.com
JCM800 with 6V6 power tubes in a Princeton Reverb chassis.
1
Board1
127
true
TwoPoints
SQUARE
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
W3
127
FOUR
true
-1
_22
false
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
.022uF 630v Bass
127
NAME
false
Directional
false
_63V
false
Tone Slope
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
Grid Leak
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
Grid Leak
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
V2 Cathode
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
PI Plate Load
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
L2
LTP PI
false
CENTER
CENTER
DEFAULT
L2
PI Tail 1W
false
CENTER
CENTER
DEFAULT
L2
O
false
CENTER
CENTER
DEFAULT
L2
Treble
false
CENTER
TOP
_270
L2
V2B Grid Leak
false
CENTER
TOP
_270
L2
PI Cathode
false
RIGHT
CENTER
_270
W3
50
FOUR
true
-1
_22
false
Eyelet1
Eyelet1
Eyelet1
Eyelet1
W1
127
THREE
true
-1
_26
false
L2
A RobRobinette.com design based on the Marshall JCM800 V3.1
false
RIGHT
CENTER
DEFAULT
W1
127
FOUR
true
-1
_26
false
L2
Tone Slope
false
CENTER
CENTER
DEFAULT
Dot4
Pi Plate Load
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
10K 2W
127
NAME
false
Directional
false
HALF
_5_BAND
Standard
6.8K 2W
127
NAME
false
Directional
false
HALF
_5_BAND
Standard
L2
(B+2)
false
CENTER
CENTER
DEFAULT
Dot4
V1B Cathode
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
V1A Cathode
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
.022uF 630v Coupling
127
NAME
false
Directional
false
_63V
false
L2
PI Plate Loads 1W
false
CENTER
CENTER
DEFAULT
L2
Grid Stopper
false
CENTER
CENTER
_270
L2
(B+3)
false
CENTER
CENTER
DEFAULT
L2
NFB
false
CENTER
CENTER
_270
L2
V2A Cathode
false
RIGHT
CENTER
_270
L2
V2A Cathode
false
RIGHT
CENTER
_270
L2
O
false
CENTER
CENTER
DEFAULT
L2
V2A Grid Leak
false
CENTER
CENTER
_270
L2
Grid Stopper
false
CENTER
CENTER
_270
Dot4
Dot4
L2
Dropping
false
CENTER
CENTER
_270
NFB
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
L2
Dropping
false
CENTER
CENTER
_270
.1uF 200v AC Shunt
127
NAME
false
Directional
false
_63V
false
L2
O
false
CENTER
CENTER
DEFAULT
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Mounting Hole
127
L2
Mounting
false
CENTER
CENTER
DEFAULT
L2
Hole
false
CENTER
CENTER
DEFAULT
L2
Hole
false
CENTER
CENTER
DEFAULT
L2
Mounting
false
CENTER
CENTER
DEFAULT
L2
Hole
false
CENTER
CENTER
DEFAULT
Dot4
V1B Cathode
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
W1
127
THREE
true
-1
_26
false
W1
127
THREE
true
-1
_26
false
Dot4
L2
V1B Cathode
false
RIGHT
CENTER
_270
L2
V1A Cathode
false
RIGHT
CENTER
_270
L2
Mounting
false
CENTER
CENTER
DEFAULT
L2
Hole
false
CENTER
CENTER
DEFAULT
.022uF 630v Coupling
127
NAME
false
Directional
false
_63V
false
L2
V1B Plate Load 1W
false
CENTER
CENTER
DEFAULT
L2
O
false
CENTER
CENTER
DEFAULT
Treble
127
VALUE
false
Directional
false
_63V
false
10K 2W
127
NAME
false
Directional
false
HALF
_5_BAND
Standard
.022uF 630v Mid
127
NAME
false
Directional
false
_63V
false
W1
127
THREE
true
-1
_26
false
V1B Cathode
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
L2
O
false
CENTER
CENTER
DEFAULT
Bypass
127
VALUE
false
Directional
false
_63V
true
L2
Bypass
false
CENTER
TOP
_270
W1
127
TWO
true
-1
_20
false
.022uF 630v Coupling
127
NAME
false
Directional
false
_63V
false
L2
O
false
CENTER
CENTER
DEFAULT
Tone Slope
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
Treble Peaker
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
Treble
127
VALUE
false
Directional
false
_63V
false
W1
127
THREE
true
-1
_26
false
W1
127
THREE
true
-1
_26
false
L2
V2A Grid Leak
false
CENTER
CENTER
DEFAULT
L2
Treble Peaker
false
CENTER
TOP
DEFAULT
W1
127
THREE
true
-1
_26
false
L2
Dropping
false
CENTER
CENTER
DEFAULT
L2
(B+4)
false
CENTER
CENTER
DEFAULT
L2
V1A Plate Load 1W
false
CENTER
CENTER
DEFAULT
Rectifier
127
VALUE
false
Directional
false
1N4007
Rectifier
127
VALUE
false
Directional
false
1N4007
Rectifier
127
VALUE
false
Directional
false
1N4007
Rectifier
127
VALUE
false
Directional
false
1N4007
L2
Solid State
false
CENTER
CENTER
DEFAULT
L2
Rectifier
false
CENTER
CENTER
DEFAULT
L2
(B+3)
false
CENTER
CENTER
DEFAULT
L2
Preamp Ground Bus
false
CENTER
CENTER
DEFAULT
L2
Tone Stack
false
CENTER
CENTER
DEFAULT
22uF 500V
127
NAME
false
Directional
false
_63V
true
L2
Mounting
false
CENTER
CENTER
DEFAULT
.022uF 630v Coupling
127
NAME
false
Directional
false
_63V
false
V3 Grid Stopper
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
.022uF 630v Coupling
127
NAME
false
Directional
false
_63V
false
V3 Grid Stopper
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
V4 Grid Leak
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
L2
Grid Leaks
false
CENTER
CENTER
DEFAULT
L2
O
false
CENTER
CENTER
DEFAULT
L2
O
false
CENTER
CENTER
DEFAULT
V5 Grid Leak
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
Plate Load
127
VALUE
false
Directional
false
HALF
_5_BAND
Standard
Plate Load
127
VALUE
false
Directional
false
HALF
_5_BAND
Standard
PI Tail
127
VALUE
false
Directional
false
HALF
_5_BAND
Standard
L2
Mounting
false
CENTER
CENTER
DEFAULT
L2
(B+5)
false
CENTER
CENTER
DEFAULT
L2
B+5 Filter
false
CENTER
CENTER
DEFAULT
50uF 100v
127
NAME
false
Directional
false
_63V
true
W1
127
THREE
true
-1
_26
false
W1
127
THREE
true
-1
_26
false
470 2W
127
NAME
false
Directional
false
HALF
_4_BAND
Standard
L2
Note Polarity
false
CENTER
CENTER
DEFAULT
L2
Bias
false
CENTER
CENTER
DEFAULT
L2
Bias Filter
false
CENTER
CENTER
DEFAULT
L2
B+
false
CENTER
CENTER
DEFAULT
L2
+
false
CENTER
CENTER
DEFAULT
L2
Hole
false
CENTER
CENTER
DEFAULT
Eyelet2
Eyelet3
Bleeder
127
VALUE
false
Directional
false
HALF
_4_BAND
Standard
W18
127
THREE
true
-1
_26
false
Divider
127
VALUE
false
Directional
false
HALF
_4_BAND
Standard
W19
127
THREE
true
-1
_26
false
L8
Bleeder/Divider
false
CENTER
TOP
_270
10uF 100V
127
NAME
false
Directional
false
_63V
true
W20
127
THREE
true
-1
_26
false
L9
Elevation
false
CENTER
CENTER
DEFAULT
L10
65V Heater
false
CENTER
CENTER
DEFAULT
W6
127
THREE
true
-1
_26
false
L2
(B+4)
false
CENTER
CENTER
DEFAULT
1N4007
127
NAME
false
Directional
false
L2
Bias Rectifier
false
CENTER
CENTER
DEFAULT
W7
127
FOUR
true
-1
_22
false
PI Stability
127
VALUE
false
Directional
false
false
_63V
L1
JCM800 6V6 Hoffman Board
false
RIGHT
CENTER
DEFAULT
L2
PI Stability
false
CENTER
CENTER
DEFAULT
2