מגבר רולנד ROLAND AC-90

FL-D

ROLAND AC-90
Rated Power Output
45 W + 45 W

Nominal Input Level (1 kHz)
GUITAR Channel: -10 dBu
MIC/LINE Channel: -50/-10 dBu
AUX IN: -10 dBu

Nominal Output Level (1 kHz)
DI/TUNER OUT: +4 dBu
LINE OUT: +4 dBu
SUB WOOFER OUT: +4 dBu

Speakers
Woofer: 20 cm (8 inches) x 2
Tweeter: 8 cm x 5 cm (3 inches x 2 inches) x 2

Controls
[GUITAR Channel]
PICKUP Switch (PIEZO, MAGNETIC)
SHAPE Switch
VOLUME Knob
BASS Knob
MIDDLE Knob
TREBLE Knob
CHORUS Switch
[MIC/LINE Channel]
PHANTOM Switch
SELECT Switch (MIC, LINE)
VOLUME Knob
BASS Knob
MIDDLE Knob
TREBLE Knob
CHORUS Switch
[CHORUS]
CHORUS Knob (SPACE, RICH, WIDE)
[REVERB/DELAY]
REVERB/DELAY Knob
[ANTI-FEEDBACK]
FREQUENCY Knob
START Button
MUTE Switch
MASTER Knob
POWER Switch

Indicators
[GUITAR Channel]
CHORUS
[MIC/LINE Channel]
CHORUS
ANTI-FEEDBACK
MUTE
POWER

Connectors
[GUITAR Channel]
Input Jack (1/4-inch phone type)
[MIC/LINE Channel]
Input Jacks
(XLR type, balanced, phantom power : DC 48 V, 10 mA Max)
(1/4-inch TRS phone type, balanced)
AUX IN Jacks
L, R (RCA phono type)
L (MONO), R (1/4-inch phone type)
DI/TUNER OUT Jack (1/4-inch TRS phone type)
LINE OUT Jacks
L, R (XLR type)
MONO (1/4-inch phone type)
SUB WOOFER OUT Jack (1/4-inch phone type)
PHONES Jack (Stereo 1/4-inch phone type)
FOOT SW Jacks
TIP: MUTE, RING: ANTI-FEEDBACK (1/4-inch TRS phone type)
TIP: CHORUS, RING: REVERB/DELAY (1/4-inch TRS phone type)

Power Consumption
30 W

Accessories
Carrying Case
Owner’s Manual

Options (Sold separately)
Footswitch: BOSS FS-5L (Mute On/Off), BOSS FS-5U, BOSS FS-6

Size and Weight
Width (W)
464 mm18-5/16 inches
Depth (D)
303 mm11-15/16 inches
Height (H)
326 mm12-7/8 inches
Weight
13.9 kg30 lbs. 11 oz.