ZT Amplifiers LBG2 User Manual
Owner’s Manual
ZT
ZT Amplifiers
Lunchbox
Guitar Amplifier LBG2
Features
Top Panel
AMBIENCE TONE VOLUME GAIN
Rear Panel
INPUT
123456
Guitar Amplier LBG2
15
14
13
~115V/230V
60HZ/50HZ
200W
Voltage
115
FUSE T2AL 250V
Speaker
Out
Volume
7
8
Out
9
10
Speaker
On
Power
Off
On Off
Aux
Input
1112
Top Panel Features
1. INPUT Jack – Plug in your instrument here. The input can take a wide range of instrument
signal levels based on how you set the GAIN control.
2. GAIN Control – Controls the amount of input signal to the amplier. Turn this up for a soft
overdrive. NOTE: To reduce excessive noise, we recommend keeping the gain control at least
halfway up whenever possible.
3. VOLUME Control – Controls the master volume of the amplier.
4. TONE Control – Turning the knob to the left will increase bass and decrease treble. Turning the
knob to the right will increase treble and decrease bass. Leave the knob centered for the most
neutral tone.
5. AMBIENCE Control – A subtle effect that simulates the natural reections of an open-back
guitar cabinet.
6. Pilot Light – LED that indicates the amplier is on.
Rear Panel Features
7. Speaker Out Jack – Use a ¼ inch (6.35mm) speaker cable to power an external speaker.
Minimum recommended speaker impedance is 8Ω.
8. Headphone/Line Out Volume Control – Controls the volume of the Headphone/Line Out jack.
9. Headphone/Line Out Jack – Stereo ¼ inch (6.35 mm) jack to drive headphones or send a line
out to monitoring or recording equipment. Use the Headphone/Line Out Volume Control to
adjust the signal level.
10. Internal Speaker Switch – Turns on or off the internal 6.5 inch (165 mm) speaker. Use this
for quiet practicing with headphones or for using the Lunchbox solely as a head to power an
external cabinet. The Lunchbox is designed to be able to power the internal speaker and an
external cabinet simultaneously.
11. Aux Input – Stereo ⅛
effect on this signal but VOLUME, TONE, and AMBIENCE all do.
12. Power Switch – Turns the Lunchbox on or off.
13. Fuse – Protects the amplier from electrical faults. Always replace with the correct fuse type as
indicated on rear panel.
14. AC Power Jack – Plug in your detachable AC power cable here.
15. Voltage selector – To select between the mains voltages of different electrical systems. Check
to make sure this is set correctly before you use your amplier and contact your dealer or
ZT Ampliers directly if you have any questions. Setting the voltage incorrectly will cause
permanent damage to the amplier.
inch (3.5 mm) input for music or other audio. The GAIN control has no
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