HOT INPUT: Best used for distorted tones. This input provides maximum gain from the instrument to the pre
amp. It is extremely useful for guitars with single coiled or low gain humbucker type pickups. This input is
designed to introduce some LF cut into the pre signal in order to allow the pre amp to be driven to it’s
maximum without over saturating the front end of the amplifier which causes a "mushy" tones.
NORMAL INPUT: If your aim is to obtain a crystal clear clean sound then the best results are obtained from
using this input. This input is attenuated down approximately 12dB from the Hi input. It can also be used to
obtain a distorted tone that is "tight" not "mushy" from ultra high gain humbucker type pickups.
DRIVE: This control sets the level of gain within the pre amplifier and goes along way to determining the
overall tonal characteristics and sensitivity of the amplifier. Lower levels of drive produce brighter, tighter
less spongy sounds, the higher the drive setting the warmer fuller the tone will be but also more compressed
and saturated.
BRIGHT SWITCH: Adds brightness and sparkle to the upper frequencies of the amplifier. These upper
frequencies are more noticeable at low drive settings.
BASS: Controls the low frequency EQ in the preamplifier.
MIDDLE: Controls the mid frequency EQ in the preamplifier.
TREBLE: Controls the high frequency EQ in the preamplifier.
PRESENCE: The presence control effects the power section of the amplifier to achieve the desired level of attack
and brightness.
REVERB: Controls the overall reverb level for the amplifier. Set to your desired preference
VOLUME: Controls the overall listening level of the amplifier.
0
3
1
2
4 5 6
7
8
9
10
0
3
1
2
4 5 6
7
8
9
10
0
3
1
2
4 5 6
7
8
9
10
0
3
1
2
4 5 6
7
8
9
10
0
3
1
2
4 5 6
7
8
9
10
0
3
1
2
4 5 6
7
8
9
10
0
3
1
2
4 5 6
7
8
9
10
DRIVE
BRIGHT
MODERN
BASS
MIDDLE
TREBLE
PRESENCE
REVERB
VOLUME
MUTE
MODE
SPEAKERS
SPEAKERS
HT FUSE T100mA
HT FUSE T100mA
BLOWN
BLOWN
FX SEND
FX SEND
FX RETURN
FX RETURN
LINE OUT
LINE OUT
RECORD OUT
RECORD OUT
FOOTSWITCH
FOOTSWITCH
~115V T1A
~230V T500mA
~115V T1A
~230V T500mA
P
OWER
C
ONSUMPTION
50 W
ATTS
~50/60H
Z
P
OWER
C
ONSUMPTION
50 W
ATTS
~50/60H
Z
!!
CAUTION
CAUTION
RISK OF ELECTRIC SHOCK DO NOT OPEN
RISK OF ELECTRIC SHOCK DO NOT OPEN
A
TTENTION
- D
EBRANCHER
LE
CORDON
D
’
ALIMENTATION
AVANT
TOUTE
INTERVENTION
.
A
TTENTION
- D
EBRANCHER
LE
CORDON
D
’
ALIMENTATION
AVANT
TOUTE
INTERVENTION
.
A
VIS
- R
ISQUE
DE
CHOC
ELECTRIQUE
NE
PAS
OUVRIR
.
A
VIS
- R
ISQUE
DE
CHOC
ELECTRIQUE
NE
PAS
OUVRIR
.
W
ARNING
-T
O
REDUCE
THE
RISK
OF
FIRE
OR
ELECTRIC
SHOCK
DO
NOT
EXPOSE
THIS
APPLIANCE
TO
RAIN
OR
MOISTURE
.
W
ARNING
-T
O
REDUCE
THE
RISK
OF
FIRE
OR
ELECTRIC
SHOCK
DO
NOT
EXPOSE
THIS
APPLIANCE
TO
RAIN
OR
MOISTURE
.
C
AUTION
T
O
REDUCE
THE
RISK
OF
ELECTRIC
SHOCK
DO
NOT
REMOVE
COVERS
. N
O
USER
SERVICEABLE
PARTS
INSIDE
. R
EFER
SERVICING
TO
QUALIFIED
PERSONNEL
ONLY
.
C
AUTION
T
O
REDUCE
THE
RISK
OF
ELECTRIC
SHOCK
DO
NOT
REMOVE
COVERS
. N
O
USER
SERVICEABLE
PARTS
INSIDE
. R
EFER
SERVICING
TO
QUALIFIED
PERSONNEL
ONLY
.
A
TTENTION
- R
EMPLACER
LE
FUSIBLE
SEULEMENT
PAR
LE
MEME
TYPE
ET
LE
MEME
CALIBRE
.
A
TTENTION
- R
EMPLACER
LE
FUSIBLE
SEULEMENT
PAR
LE
MEME
TYPE
ET
LE
MEME
CALIBRE
.
C
AUTION
-F
OR
CONTINUED
PROTECTION
AGAINST
RISK
OF
FIRE
REPLACE
ONLY
WITH
SAME
TYPE
AND
RATED
FUSE
C
AUTION
-F
OR
CONTINUED
PROTECTION
AGAINST
RISK
OF
FIRE
REPLACE
ONLY
WITH
SAME
TYPE
AND
RATED
FUSE
W
ARNING
T
HIS
EQUIPMENT
MUST
BE
EARTHED
.
W
ARNING
T
HIS
EQUIPMENT
MUST
BE
EARTHED
.
M
ADE
IN
THE
U
NITED
K
INGDOM
BY
BLT I
NDUSTRIES
LTD
.
M
ADE
IN
THE
U
NITED
K
INGDOM
BY
BLT I
NDUSTRIES
LTD
.
M
AINS
S
UPPLY
M
AINS
S
UPPLY
00
11
S
IDE
C
HAIN
S
IDE
C
HAIN
B
YPASS
B
YPASS
I
NSERT
I
NSERT
4
OHM
4
OHM
8
OHM
8
OHM
Controls:
Top view of control pannel
View of back pannel
HOT
NORMAL
TT20
11
2
3
4
5
6
7
8
9
10
6
1
1
2
3
4
7
8
10
5
9
17
14
15
19
16
20
22
18
23
24
21
17
14
15
19
16
20
22
18
23
24
21
Head
Combo
8 OHMS
8 OHMS
EXTENSION SPEAKER
EXTENSION SPEAKER
HT FUSE T100mA
HT FUSE T100mA
BLOWN
BLOWN
FX SEND
FX SEND
FX RETURN
FX RETURN
LINE OUT
LINE OUT
RECORD OUT
RECORD OUT
FOOTSWITCH
FOOTSWITCH
~115V T1A L
230V T500mA L
~
~115V T1A L
230V T500mA L
~
P
OWER
C
ONSUMPTION
50 W
ATTS
~50/60H
Z
P
OWER
C
ONSUMPTION
50 W
ATTS
~50/60H
Z
!!
CAUTION
CAUTION
RISK OF ELECTRIC SHOCK DO NOT OPEN
RISK OF ELECTRIC SHOCK DO NOT OPEN
A
TTENTION
- D
EBRANCHER
LE
CORDON
D
’
ALIMENTATION
AVANT
TOUTE
INTERVENTION
.
A
TTENTION
- D
EBRANCHER
LE
CORDON
D
’
ALIMENTATION
AVANT
TOUTE
INTERVENTION
.
A
VIS
- R
ISQUE
DE
CHOC
ELECTRIQUE
NE
PAS
OUVRIR
.
A
VIS
- R
ISQUE
DE
CHOC
ELECTRIQUE
NE
PAS
OUVRIR
.
W
ARNING
-T
O
REDUCE
THE
RISK
OF
FIRE
OR
ELECTRIC
SHOCK
DO
NOT
EXPOSE
THIS
APPLIANCE
TO
RAIN
OR
MOISTURE
.
W
ARNING
-T
O
REDUCE
THE
RISK
OF
FIRE
OR
ELECTRIC
SHOCK
DO
NOT
EXPOSE
THIS
APPLIANCE
TO
RAIN
OR
MOISTURE
.
C
AUTION
T
O
REDUCE
THE
RISK
OF
ELECTRIC
SHOCK
DO
NOT
REMOVE
COVERS
. N
O
USER
SERVICEABLE
PARTS
INSIDE
. R
EFER
SERVICING
TO
QUALIFIED
PERSONNEL
ONLY
.
C
AUTION
T
O
REDUCE
THE
RISK
OF
ELECTRIC
SHOCK
DO
NOT
REMOVE
COVERS
. N
O
USER
SERVICEABLE
PARTS
INSIDE
. R
EFER
SERVICING
TO
QUALIFIED
PERSONNEL
ONLY
.
A
TTENTION
- R
EMPLACER
LE
FUSIBLE
SEULEMENT
PAR
LE
MEME
TYPE
ET
LE
MEME
CALIBRE
.
A
TTENTION
- R
EMPLACER
LE
FUSIBLE
SEULEMENT
PAR
LE
MEME
TYPE
ET
LE
MEME
CALIBRE
.
C
AUTION
-F
OR
CONTINUED
PROTECTION
AGAINST
RISK
OF
FIRE
REPLACE
ONLY
WITH
SAME
TYPE
AND
RATED
FUSE
C
AUTION
-F
OR
CONTINUED
PROTECTION
AGAINST
RISK
OF
FIRE
REPLACE
ONLY
WITH
SAME
TYPE
AND
RATED
FUSE
W
ARNING
T
HIS
EQUIPMENT
MUST
BE
EARTHED
.
W
ARNING
T
HIS
EQUIPMENT
MUST
BE
EARTHED
.
M
ADE
IN
THE
U
NITED
K
INGDOM
BY
BLT I
NDUSTRIES
LTD
.
M
ADE
IN
THE
U
NITED
K
INGDOM
BY
BLT I
NDUSTRIES
LTD
.
M
AINS
S
UPPLY
M
AINS
S
UPPLY
00
11
S
IDE
C
HAIN
S
IDE
C
HAIN
B
YPASS
B
YPASS
I
NSERT
I
NSERT
ON
ON OFF
OFF
8 OHMS
8 OHMS
EXTENSION SPEAKER
EXTENSION SPEAKER
HT FUSE T100mA
HT FUSE T100mA
BLOWN
BLOWN
FX SEND
FX SEND
FX RETURN
FX RETURN
LINE OUT
LINE OUT
RECORD OUT
RECORD OUT
FOOTSWITCH
FOOTSWITCH
~115V T1A L
230V T500mA L
~
~115V T1A L
230V T500mA L
~
P
OWER
C
ONSUMPTION
50 W
ATTS
~50/60H
Z
P
OWER
C
ONSUMPTION
50 W
ATTS
~50/60H
Z
!!
CAUTION
CAUTION
RISK OF ELECTRIC SHOCK DO NOT OPEN
RISK OF ELECTRIC SHOCK DO NOT OPEN
A
TTENTION
- D
EBRANCHER
LE
CORDON
D
’
ALIMENTATION
AVANT
TOUTE
INTERVENTION
.
A
TTENTION
- D
EBRANCHER
LE
CORDON
D
’
ALIMENTATION
AVANT
TOUTE
INTERVENTION
.
A
VIS
- R
ISQUE
DE
CHOC
ELECTRIQUE
NE
PAS
OUVRIR
.
A
VIS
- R
ISQUE
DE
CHOC
ELECTRIQUE
NE
PAS
OUVRIR
.
W
ARNING
-T
O
REDUCE
THE
RISK
OF
FIRE
OR
ELECTRIC
SHOCK
DO
NOT
EXPOSE
THIS
APPLIANCE
TO
RAIN
OR
MOISTURE
.
W
ARNING
-T
O
REDUCE
THE
RISK
OF
FIRE
OR
ELECTRIC
SHOCK
DO
NOT
EXPOSE
THIS
APPLIANCE
TO
RAIN
OR
MOISTURE
.
C
AUTION
T
O
REDUCE
THE
RISK
OF
ELECTRIC
SHOCK
DO
NOT
REMOVE
COVERS
. N
O
USER
SERVICEABLE
PARTS
INSIDE
. R
EFER
SERVICING
TO
QUALIFIED
PERSONNEL
ONLY
.
C
AUTION
T
O
REDUCE
THE
RISK
OF
ELECTRIC
SHOCK
DO
NOT
REMOVE
COVERS
. N
O
USER
SERVICEABLE
PARTS
INSIDE
. R
EFER
SERVICING
TO
QUALIFIED
PERSONNEL
ONLY
.
A
TTENTION
- R
EMPLACER
LE
FUSIBLE
SEULEMENT
PAR
LE
MEME
TYPE
ET
LE
MEME
CALIBRE
.
A
TTENTION
- R
EMPLACER
LE
FUSIBLE
SEULEMENT
PAR
LE
MEME
TYPE
ET
LE
MEME
CALIBRE
.
C
AUTION
-F
OR
CONTINUED
PROTECTION
AGAINST
RISK
OF
FIRE
REPLACE
ONLY
WITH
SAME
TYPE
AND
RATED
FUSE
C
AUTION
-F
OR
CONTINUED
PROTECTION
AGAINST
RISK
OF
FIRE
REPLACE
ONLY
WITH
SAME
TYPE
AND
RATED
FUSE
W
ARNING
T
HIS
EQUIPMENT
MUST
BE
EARTHED
.
W
ARNING
T
HIS
EQUIPMENT
MUST
BE
EARTHED
.
M
ADE
IN
THE
U
NITED
K
INGDOM
BY
BLT I
NDUSTRIES
LTD
.
M
ADE
IN
THE
U
NITED
K
INGDOM
BY
BLT I
NDUSTRIES
LTD
.
M
AINS
S
UPPLY
M
AINS
S
UPPLY
00
11
S
IDE
C
HAIN
S
IDE
C
HAIN
B
YPASS
B
YPASS
I
NSERT
I
NSERT
INTERNAL
SPEAKER
INTERNAL
SPEAKER
ON
ON OFF
OFF
Page 6
