background image

The additional footswitch 
socket is in TRS form (T 

– tip: 1; R – ring: 2; S – 
Sleeve: 3), where the tip 

activates   the   bypass   of 
the effects loop, the ring 

turns the reverb off, and 
the sleeve is ground. 

3.

Balanced line output with guitar 
speaker’s emulation

Balanced   output   with   0dBV   line   level, 

where the signal is taken from speaker 
transformer   through   guitar   speaker 

emulation.  

HINT:  

Output can be used to connect 

the   amplifier   directly   to   a   mixer   or 

other devices

ATTENTION!

 

This output can’t 

be   used   without   a   speaker   or 

fake   load   (“dummy   load”) 
connected   to   power   output 

socket.

4.

Effects loop socket – “Return”

Inserting a plug into this socket brakes 
internal   connection   in   the   amplifier, 

which bypasses the effects loop.

HINT:

  This input can also be used as 

line   input,   therefore   the   amplifier 
serves as a power amp.

5.

Effects loop socket  - “Send”

Output   signal   socket   taken   from   the 
preamplifier.   Nominal   signal   output 
level  is 0dBV.

HINT:  

This  output   always  has  signal, 

even   if   the   loop   is   not   used. 
Consequently,   the   outlet   can   be   used 
to connect a guitar

 

tuner permanently 

– it does not influence the sound.

  

6.

Power output socket for a 4 ohm 
impedance cabinet.

7.

Power output socket for an 8 ohm 
impedance cabinet. 

8.

Power output socket for a 16 ohm 
impedance cabinet.

ATTENTION!

  Do   not   connect 

the   cabinets   with   different 

impedance at the same time.

ATTENTION!

 

Before   turning 

the amplifier on, make sure the 

cabinet   is   connected   to   the 
appropriate   power   output 

socket.

Page 

13

Содержание AD 5200SA Single

Страница 1: ...Hand made 30 watts Tube Guitar Amplifier Models AD 5200SA Single AD 5200TA Twin AD 5201SA Single AD 5201TA Twin AD 5202SA Single AD 5202TA Twin User s Manual...

Страница 2: ...g and servicing top quality equipment Wide correction possibilities of the amplifier will enable each individual to find their own sound and will ensure long hours of creative entertainment We hope th...

Страница 3: ...IN THE SET 5 SAFETY PRECAUTIONS 6 TECHNICAL HINTS PROPER USAGE 7 FRONT PANEL 8 REAR PANEL 12 CHANGE OF TUBES IN THE AMPLIFIER 14 HOW TO USE THE AMPLIFIER IN ORDER TO PROLONG TUBE S LIFE SPAN 15 TECHN...

Страница 4: ...is maintained This section is also equipped with a spring reverb The amplifier has two channels clean and distorted On the clean channel exists the possibility of obtaining a crunch sound and the dist...

Страница 5: ...or both channels sharing the switch for EQ Mod type Single footswitch changes channels and switches between Gain 1 and Gain 2 channel switching on relays separate Bright switches for both channels ser...

Страница 6: ...ng loss To avoid electrical shock never open the amplifier s cover In case of failure refer servicing to qualified personnel Always use the highest quality signal cables we recommend Laboga cable Way...

Страница 7: ...er use solvents to clean use additional devices and accessories according to producer s recommendations during storms or when left unused for a long period of time power supply cord should be unplugge...

Страница 8: ...FRONT PANEL Single version Twin version Page 8...

Страница 9: ...the distorted channel HINT With a little value you can obtain crunch effect or overdrive By adding gain distortion is added until reading high gain For guitars with Humbucker pick ups and high output...

Страница 10: ...iddle frequency tone for the clean channel 16 Treble Adjusts the high frequency tone for the clean channel HINT Set all the potentiometers in a 12 00 o clock position then adjust them individually to...

Страница 11: ...s work In the 15W the amp works with half output power Then only two output tubes work HINT You should keep the switch in the Standby position if there are long breaks between playing You should also...

Страница 12: ...ON Before you change the fuse always unplug the amplifier from the power outlet and wait for at least one minute ATTENTION Always change the fuse for one of the same value 2 Additional footswitch sock...

Страница 13: ...cket brakes internal connection in the amplifier which bypasses the effects loop HINT This input can also be used as line input therefore the amplifier serves as a power amp 5 Effects loop socket Send...

Страница 14: ...be changed is worse sound of the amplifier The sound gets flat and the dynamics are worse There are certain signs that imply tubes should be changed red outer metal cover which is normally gray flash...

Страница 15: ...rten tubes life span Use an original Laboga cover or hard case to prevent damage and dust TECHNICAL DATA INPUTS Guitar input sensitivity 10 dBV Maximum signal level 4 dBV Input impedance 1 M OUTPUTS P...

Страница 16: ...one turn the amplifier on again and observe the tubes for any unusual signs If after you the change it it blows again contact authorized Laboga service or any Laboga retailer If the fuse wasn t blown...

Страница 17: ...hange V1 for any other tube If the problem disappears keep such tube configuration If sounds don t fade turn the Lead Volume down and check if sounds disappear If yes unplug the amplifier from the mai...

Страница 18: ...WIRING AMPLIFIER TO SPAKER CABINETS Page 18...

Страница 19: ...Page 19...

Страница 20: ...ALL RIGHTS RESERVED 2009 LABOGA Page 20...

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