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
SPEAKERSSPEAKERS
HT FUSE T100mAHT FUSE T100mA
BLOWNBLOWN
FX SENDFX SENDFX RETURNFX RETURN
LINE OUTLINE OUT
RECORD OUTRECORD OUT
FOOTSWITCHFOOTSWITCH
POWER CONSUMPTION
50 WATTS ~50/60HZ
POWER CONSUMPTION
50 WATTS ~50/60HZ
!!
CAUTIONCAUTION
RISK OF ELECTRIC SHOCK DO NOT OPENRISK OF ELECTRIC SHOCK DO NOT OPEN
ATTENTION - DEBRANCHER LE
CORDON D’ALIMENTATION AVANT
TOUTE INTERVENTION.
ATTENTION - DEBRANCHER LE
CORDON D’ALIMENTATION AVANT
TOUTE INTERVENTION.
AVIS - RISQUE DE CHOC
ELECTRIQUE NE PAS OUVRIR.
AVIS - RISQUE DE CHOC
ELECTRIQUE NE PAS OUVRIR.
WARNING -TO REDUCE THE RISK OF
FIRE OR ELECTRIC SHOCK DO NOT
EXPOSE THIS APPLIANCE TO RAIN OR
MOISTURE.
WARNING -TO REDUCE THE RISK OF
FIRE OR ELECTRIC SHOCK DO NOT
EXPOSE THIS APPLIANCE TO RAIN OR
MOISTURE.
CAUTION TO REDUCE THE RISK OF
ELECTRIC SHOCK DO NOT REMOVE
COVERS. NO USER SERVICEABLE
PARTS INSIDE. REFER SERVICING
TO QUALIFIED PERSONNEL ONLY.
CAUTION TO REDUCE THE RISK OF
ELECTRIC SHOCK DO NOT REMOVE
COVERS. NO USER SERVICEABLE
PARTS INSIDE. REFER SERVICING
TO QUALIFIED PERSONNEL ONLY.
ATTENTION - REMPLACER LE
FUSIBLE SEULEMENT PAR LE
MEME TYPE ET LE MEME CALIBRE.
ATTENTION - REMPLACER LE
FUSIBLE SEULEMENT PAR LE
MEME TYPE ET LE MEME CALIBRE.
CAUTION-FOR CONTINUED PROTECTION
AGAINST RISK OF FIRE REPLACE ONLY
WITH SAME TYPE AND RATED FUSE
CAUTION-FOR CONTINUED PROTECTION
AGAINST RISK OF FIRE REPLACE ONLY
WITH SAME TYPE AND RATED FUSE
WARNING
THIS EQUIPMENT MUST
BE EARTHED.
WARNING
THIS EQUIPMENT MUST
BE EARTHED.
MADE IN THE UNITED KINGDOM BY BLT INDUSTRIES LTD.MADE IN THE UNITED KINGDOM BY BLT INDUSTRIES LTD.
MAINS SUPPLYMAINS SUPPLY
00
11
SIDECHAINSIDECHAIN
BYPASSBYPASS
INSERTINSERT
4 OHM4 OHM
8 OHM8 OHM
View of back pannel
HOT
NORMAL
TT20
17
2 3 4 5 6 7 8
9 10
1
Top view of control pannel
11
12
13
14
15 19
16 20
22
16 23 2421
HEAD - IMPEDANCE SELECTOR SWITCH : This switches the internal impedance setting of the amplifier to match the
cabinets connected. COMBO - EXTENSION CABINET ON/OFF: When using an extension speaker set the switch to the
extension ON position. The rating of the extension cabinet should be no lower than 8 Ohmsuse the dedicated
TTC112 cabinet for the best results. When not using an extension cabinet make sure the extension cabinet selector
is set to OFF
INTERNAL SPEAKER SOCKET: 1/4" output-jack factory-connected to the 'on-board' speaker. With no extension
cabinet connected, ensure that switch (17) is set to Internal.
FOOTSWITCH SOCKET: Provided for connecting an FS1 mono footswitch for switching REVERB
RECORD OUT: This socket provides a pre EQ’d output suitable for connecting directly to an outboard recording device
such as a Porta studio or directly into a PC or any such recording device.
LINE OUT: This socket provides an output from the pre-amplifier, post effects-loop and may be used to drive other
power-amplifiers, effects-units or mixing-desks: nominal level 0dBu.
RETURN SOCKET: This is provided to receive the output of an external effects-unit being driven from the send socket
(24).
EFFECTS MODE SWITCH: For normal amplifier operation without effects this should be set to the BYPASS position.
When the whole of the amplifier signal is required to be directed to an external effect, such as a Graphic-EQ, the
switch should be set to INSERT mode. The SIDE CHAIN mode allows the connection of effects-units such as delays,
flangers, etc., where a direct signal-path is maintained to avoid the normal loss of dynamics through effects-
processors. When using this mode any effects-unit should, if possible, be set to 'EFFECT ONLY' mode.
EFFECTS SEND SOCKET: This provides an output from the pre-amplifier to drive effects-units in conjunction with (23) &
(22). Nominal level 0dBu.
24
17
18
19
20
21
22
23
17
14
15 19
16 20
22
18 23 2421
Head
Combo
8 OHMS8 OHMS
EXTENSION SPEAKEREXTENSION SPEAKER
HT FUSE T100mAHT FUSE T100mA
BLOWNBLOWN
FX SENDFX SENDFX RETURNFX RETURN
LINE OUTLINE OUT
RECORD OUTRECORD OUT
FOOTSWITCHFOOTSWITCH
~115V T1A L
230V T500mA L
~
~115V T1A L
230V T500mA L
~
POWER CONSUMPTION
50 WATTS ~50/60HZ
POWER CONSUMPTION
50 WATTS ~50/60HZ
!!
CAUTIONCAUTION
RISK OF ELECTRIC SHOCK DO NOT OPENRISK OF ELECTRIC SHOCK DO NOT OPEN
ATTENTION - DEBRANCHER LE
CORDON D’ALIMENTATION AVANT
TOUTE INTERVENTION.
ATTENTION - DEBRANCHER LE
CORDON D’ALIMENTATION AVANT
TOUTE INTERVENTION.
AVIS - RISQUE DE CHOC
ELECTRIQUE NE PAS OUVRIR.
AVIS - RISQUE DE CHOC
ELECTRIQUE NE PAS OUVRIR.
WARNING -TO REDUCE THE RISK OF
FIRE OR ELECTRIC SHOCK DO NOT
EXPOSE THIS APPLIANCE TO RAIN OR
MOISTURE.
WARNING -TO REDUCE THE RISK OF
FIRE OR ELECTRIC SHOCK DO NOT
EXPOSE THIS APPLIANCE TO RAIN OR
MOISTURE.
CAUTION TO REDUCE THE RISK OF
ELECTRIC SHOCK DO NOT REMOVE
COVERS. NO USER SERVICEABLE
PARTS INSIDE. REFER SERVICING
TO QUALIFIED PERSONNEL ONLY.
CAUTION TO REDUCE THE RISK OF
ELECTRIC SHOCK DO NOT REMOVE
COVERS. NO USER SERVICEABLE
PARTS INSIDE. REFER SERVICING
TO QUALIFIED PERSONNEL ONLY.
ATTENTION - REMPLACER LE
FUSIBLE SEULEMENT PAR LE
MEME TYPE ET LE MEME CALIBRE.
ATTENTION - REMPLACER LE
FUSIBLE SEULEMENT PAR LE
MEME TYPE ET LE MEME CALIBRE.
CAUTION-FOR CONTINUED PROTECTION
AGAINST RISK OF FIRE REPLACE ONLY
WITH SAME TYPE AND RATED FUSE
CAUTION-FOR CONTINUED PROTECTION
AGAINST RISK OF FIRE REPLACE ONLY
WITH SAME TYPE AND RATED FUSE
WARNING
THIS EQUIPMENT MUST
BE EARTHED.
WARNING
THIS EQUIPMENT MUST
BE EARTHED.
MADE IN THE UNITED KINGDOM BY BLT INDUSTRIES LTD.MADE IN THE UNITED KINGDOM BY BLT INDUSTRIES LTD.
MAINS SUPPLYMAINS SUPPLY
00
11
SIDECHAINSIDECHAIN
BYPASSBYPASS
INSERTINSERT
ONON
OFFOFF
8 OHMS8 OHMS
EXTENSION SPEAKEREXTENSION SPEAKER
HT FUSE T100mAHT FUSE T100mA
BLOWNBLOWN
FX SENDFX SENDFX RETURNFX RETURN
LINE OUTLINE OUT
RECORD OUTRECORD OUT
FOOTSWITCHFOOTSWITCH
~115V T1A L
230V T500mA L
~
~115V T1A L
230V T500mA L
~
POWER CONSUMPTION
50 WATTS ~50/60HZ
POWER CONSUMPTION
50 WATTS ~50/60HZ
!!
CAUTIONCAUTION
RISK OF ELECTRIC SHOCK DO NOT OPENRISK OF ELECTRIC SHOCK DO NOT OPEN
ATTENTION - DEBRANCHER LE
CORDON D’ALIMENTATION AVANT
TOUTE INTERVENTION.
ATTENTION - DEBRANCHER LE
CORDON D’ALIMENTATION AVANT
TOUTE INTERVENTION.
AVIS - RISQUE DE CHOC
ELECTRIQUE NE PAS OUVRIR.
AVIS - RISQUE DE CHOC
ELECTRIQUE NE PAS OUVRIR.
WARNING -TO REDUCE THE RISK OF
FIRE OR ELECTRIC SHOCK DO NOT
EXPOSE THIS APPLIANCE TO RAIN OR
MOISTURE.
WARNING -TO REDUCE THE RISK OF
FIRE OR ELECTRIC SHOCK DO NOT
EXPOSE THIS APPLIANCE TO RAIN OR
MOISTURE.
CAUTION TO REDUCE THE RISK OF
ELECTRIC SHOCK DO NOT REMOVE
COVERS. NO USER SERVICEABLE
PARTS INSIDE. REFER SERVICING
TO QUALIFIED PERSONNEL ONLY.
CAUTION TO REDUCE THE RISK OF
ELECTRIC SHOCK DO NOT REMOVE
COVERS. NO USER SERVICEABLE
PARTS INSIDE. REFER SERVICING
TO QUALIFIED PERSONNEL ONLY.
ATTENTION - REMPLACER LE
FUSIBLE SEULEMENT PAR LE
MEME TYPE ET LE MEME CALIBRE.
ATTENTION - REMPLACER LE
FUSIBLE SEULEMENT PAR LE
MEME TYPE ET LE MEME CALIBRE.
CAUTION-FOR CONTINUED PROTECTION
AGAINST RISK OF FIRE REPLACE ONLY
WITH SAME TYPE AND RATED FUSE
CAUTION-FOR CONTINUED PROTECTION
AGAINST RISK OF FIRE REPLACE ONLY
WITH SAME TYPE AND RATED FUSE
WARNING
THIS EQUIPMENT MUST
BE EARTHED.
WARNING
THIS EQUIPMENT MUST
BE EARTHED.
MADE IN THE UNITED KINGDOM BY BLT INDUSTRIES LTD.MADE IN THE UNITED KINGDOM BY BLT INDUSTRIES LTD.
MAINS SUPPLYMAINS SUPPLY
00
11
SIDECHAINSIDECHAIN
BYPASSBYPASS
INSERTINSERT
INTERNAL
SPEAKER
INTERNAL
SPEAKER
ONON
OFFOFF
Page 8
~115V T1A
~230V T500mA
~115V T1A
~230V T500mA