CAUTION — TO PREVENT ELECTRICAL SHOCK DO NOT DEFEAT THE SAFETY
GROUND ON THE POWER CORD. DO NOT REMOVE COVER.
WARNING — TO PREVENT FIRE OR SHOCK HAZARD DO NOT EXPOSE TO RAIN
OR MOISTURE. REFER SERVICING TO QUALIFIED PERSONNEL.
SERIAL NUMBER
20. MAIN OUT (EFFECTS SEND) JACK
The
MAIN OUT
jack is a post EQ output jack for pre amplifier signal access. This
output is the same signal that is being fed to the internal power amplifier. Use
this jack as your
EFFECT SEND
when using external effects. It will also drive an
external amp should you require more power.
21. EFFECTS RETURN (AMP IN) JACK
The
EFFECTS RETURN
jack is the input return jack that completes the effects
loop. This jack will interrupt the signal path when plugged into. Plug the output
of your external effects unit into this jack.
22. LINE OUT JACKS
The front
LINE OUT
control sets the output level of these jacks. They are fully
independent from the
MASTER
control.
The
RIGHT
/
MONO-BAL
jack is a
MONO
, balanced
TRS
(Tip-Ring-Sleeve) output
when used by itself. When a plug is inserted into the
LEFT/UNBAL
jack, the
RIGHT
jack becomes a standard unbalanced output and you have a pair of stereo outputs.
The
LINE OUT
jacks are generally used to connect your amp to the main mixer.
23. EXTERNAL SPEAKER JACK (CHASSIS)
The
EXTERNAL SPEAKER
jack is for connecting additional speaker cabinets. The
jack is configured so an external speaker cabinet can be connected in series with
the
KB100
’s internal speaker. Recommended external speaker impedances are 4
to 8 ohms. Carvin recommends the
112AG
extension speaker.
24. AC POWER
The detachable
AC POWER CORD
supplied is designed to operate with one type
of voltage (the European 230V export model uses a CEE-7 plug cord set). Make
sure the cord is securely inserted into the back of the unit. Plug the cord into a
grounded “3” prong” power source. No attempt should ever be made to defeat
or use the amp without the ground connected. The internal switching power supply
will “auto-switch” from 100 VAC to 250 VAC, 50 to 60 Hz. This allows the
KB100
to be used in various countries without the need for modifications or external trans-
formers.
25. 1/4” SPEAKER INPUT
A 1/4” jack is used for connecting the amp to the speaker cabinet.
26. 1” TITANIUM HF DRIVER L-PAD
The rear
HF Driver L-Pad
adjusts the level of the HF Driver to give crisp clear
highs. If distortion is heard when playing excessively loud, turn the HF Driver
down as it can amplify distortion.
24
21
23
22
20
Press firmly until cord clicks in.
LEFT
RIGHT
MAIN
EFFECT
MONO
8 OHM
LINE OUT
UNBAL
MONO-BAL
RETURN
MAIN OUT
(AMP IN)
MIN.
SPEAKER
8 OHM
MIN.
AUX
SPEAKER
EFFECT SEND
LEFT
RIGHT
MAIN
EFFECT
MONO
8 OHM
LINE OUT
UNBAL
MONO-BAL
RETURN
MAIN OUT
(AMP IN)
MIN.
SPEAKER
8 OHM
MIN.
AUX
SPEAKER
EFFECT SEND
STEREO SETUP USING TWO KB100’S
OR ONE ADDITIONAL POWER AMP & SPEAKER:
MASTER AMP(RIGHT) SLAVE/POWER AMP(LEFT)
The
KB100
is capable of stereo operation if another amp is available.
Connect the
RIGHT LINE OUT
jack to the
AMP IN
(EFFECT RETURN) of the amp
you have your instruments connected to. Use the
LEFT LINE OUT
jack to con-
nect to the
INPUT
of a seperate power amp, or to the
AMP IN
(EFFECT RETURN)
of another
KB100
unit. (
NOTE: GRAPHIC EQ will not function)
REAR PANEL FEATURES
25
26
Rear Enclosure
HF Driver L-Pad