Roland AC-40 User Manual

10
Roland AC-40: ACOUSTIC GUITAR AMPLIFIER
Rated Power Output 35 W (17.5 W + 17.5 W)
Nominal Input Level (1 kHz)
GUITAR CHANNEL:
MIC/LINE CHANNEL:
AUX IN:
-10 dBu
-50 dBu/-20 dBu
-10 dBu
Nominal Output Level (1 kHz) LINE OUT: -10 dBu
Speakers 16 cm (6.5 inches) x 2
Controls
GUITAR CHANNEL:
VOLUME knob, BASS knob, MIDDLE knob, TREBLE knob, CHORUS switch (OFF, SPACE, WIDE),
REVERB knob
MIC/LINE CHANNEL:
VOLUME knob, BASS knob, MIDDLE knob, TREBLE knob, CHORUS switch (OFF, SPACE, WIDE),
REVERB knob
ANTI-FEEDBACK: ON/OFF switch
AUX IN: LEVEL knob
Others: MASTER knob, POWER switch
Indicator POWER
Connectors
GUITAR CHANNEL INPUT jack: 1/4” phone type
MIC/LINE CHANNEL INPUT jack: XLR type, 1/4” TRS phone type
AUX IN jack: Stereo miniature phone type
LINE OUT (L/MONO, R) jacks: 1/4” phone type
PHONES jack: Stereo miniature phone type
FOOT SW jack: 1/4” TRS phone type
DC IN jack
Power Supply AC Adaptor
Current Draw 480 mA
Dimensions
362 (W) x 241 (D) x 265 (H) mm
14-1/4 (W) x 9-1/2 (D) x 10-7/16 (H) inches
Weight
5.3 kg
11 lbs 11 oz
Accessories Owner’s Manual, AC adaptor, Power Cord
Options (sold separately) Footswitch: BOSS FS-5U, FS-6
* 0 dBu=0.775 Vrms
* In the interest of product improvement, the specications and/or appearance of this unit are subject to change without prior notice.
Specications

Roland AC-40 Specifications

General

Amplifier class	-
RMS rated power	17.5 W
Number of speakers	2
Speaker driver size	6.5 \
Audio output channels	2.0 channels
Sound effects quantity	1
Connectivity technology	Wired
Suitable for	Acoustic guitar
Product color	Black
Volume control	Rotary
Carrying handle(s)	Yes
Power source type	AC

Weight and Dimensions

Depth	241 mm
Width	362 mm
Height	265 mm
Weight	5300 g