Roland JC-120 - Manual (Page 47)

47
Specifications
MICRO CUBE RX: GUITAR AMPLIFIER
Rated Power Output
2.5 W + 2.5 W
Nominal Input Level (1 kHz)
INPUT: -10 dBu
STEREO AUX IN: -10 dBu
MONO AUX IN: -10 dBu
Speakers
10 cm (4 inches) x 4
Controls
POWER Switch
TUNER Switch
COSM AMPLIFIER:
BOOST Switch
TYPE Switch (ACOUSTIC SIM/JC CLEAN/BLACK PANEL/BRIT COMBO/
CLASSIC/METAL/R-FIER/MIC)
GAIN Knob
VOLUME Knob
EQUALIZER:
BASS Knob/MIDDLE Knob/TREBLE Knob
EFX Knob (CHORUS/FLANGER/PHASER/TREMOLO)
DELAY/REVERB Knob
RHYTHM GUIDE:
START/STOP Switch
TAP TEMPO Switch
PATTERN Knob (METRONOME/ROCK1/ROCK2/BLUES/COUNTRY/
R&B/BALLAD/JAZZ/FUNK/LATIN/DANCE)
VARIATION Switch
VOLUME Knob
Indicators
POWER/TUNER/RHYTHM GUIDE/VARIATION (RHYTHM GUIDE)
Connectors
Input Jack (1/4" phone type)
Foot Switch Jack (1/4" TRS phone type)
STEREO AUX IN Jack (Stereo miniature phone type)
MONO AUX IN Jack (1/4" phone type)
REC OUT/PHONES Jack (Stereo 1/4" phone type)
AC Adaptor Jack
Grounding Terminal
Power Supply
DC 9 V: AC Adaptor(Accessory) or
Dry battery LR6 (AA) type (alkaline)(optional) x 6
Current Draw
186 mA
Dimensions
296(W) x 207(D) x 294(H) mm
11-11/16(W) x 8-3/16(D) x 11-5/8(H) inches
Weight
6.4 kg/14 lbs 2 oz(including Batteries)
Accessories
Strap/Power Cord/AC Adaptor/Owner's Manual
Options
Foot Switch (BOSS FS-5U, FS-6)/Connection Cable (PCS-31)/
* 0 dBu = 0.775 Vrms
* In the interest of product improvement, the specifications and/or appearance
of this unit are subject to change without prior notice.
Block Diagram
AMPLIFIER
GAIN EQ
MONO
AUX IN
STEREO
INPUT
TUNER
EFX
DELAY/REVERB
ACOUSTIC SIM
BLACK PANEL
BRIT COMBO
CLASSIC STACK
METAL STACK
R-FIRE STACK
MIC
BOOST JC CLEAN
MUTE
POWER AMP
SPEAKER
CABINET &
SPEAKER
SIMULATOR
REC OUT/PHONES
* No sound is played through the unit’s
speaker while the PHONES jack is in use.
VOLUME
VOLUME RHYTHM GUIDE
MCUBE-RX_r_e.book Page 47 Thursday, January 10, 2008 1:41 PM