SUPER PORTABLE, VERSATILE, BATTERY-POWERED STEREO ACOUSTIC GUITAR AMP
Rich, deep, stereo sound to go — introducing the AC-33, the world’s first battery-powered amp made specifically for acoustic guitar. Portable yet powerful, the AC-33 provides true stereo sound, Guitar and Mic/Line channels, custom-tailored effects, anti-feedback, and a Phrase Looper. But this amp was made to go places no amp has gone before. Thanks to its battery-power capability, the AC-33 lets you take your act anywhere: into the backwoods, onto the streets, or wherever your imagination leads you.
- 30 watts (15W+15W) of natural, stereo acoustic sound through twin speakers
- Runs on AC power or eight AA batteries (accepts rechargeable NiMH types)
- Dual-channel configuration: Guitar and Mic/Line channel
- Reverb, chorus, and ambience effects (Ambience adds spatial, 3D-type depth to the sound)
- Phrase Looper with 40 seconds of record time
- Stereo AUX input (connect MP3/CD players, etc), headphone output
- Anti-feedback function
- Built-in tilt-back stand
- Removable battery cartridge for easy battery replacement
- Now available in rosewood finish (model # AC-33-RW)
SPECIFICATIONSRated Power Output15 W + 15 W (when using the AC adaptor)10 W + 10 W (when using the Alkaline batteries) Nominal Input Level (1 kHz)GUITAR Channel: -10 dBuMIC/LINE Channel: -50 dBu/-20 dBuAUX IN: -10 dBu Nominal Output Level (1 kHz)LINE OUT: -10 dBu Speakers12 cm (5 inches) x 2 Controls[GUITAR Channel]VOLUME KnobBASS KnobMIDDLE KnobTREBLE KnobCHORUS Switch (OFF, SPACE, WIDE)[MIC/LINE Channel]VOLUME KnobBASS KnobTREBLE KnobCHORUS Switch (OFF, SPACE, WIDE)[REVERB/AMBIENCE]REVERB/AMBIENCE Knob[ANTI-FEEDBACK]ON/OFF Switch[LOOPER]REC/PLAY/OVERDUB ButtonSTOP/CLEAR Button[AUX IN Controls]LEVEL KnobMASTER KnobPOWER Switch IndicatorsREC, PLAY, OVERDUBPOWER ConnectorsGUITAR Channel Input Jack (1/4-inch phone type)MIC/LINE Channel Input Jacks(XLR type, Balanced)(1/4-inch TRS phone type, Balanced)AUX IN JacksL, R (RCA phono type)(Stereo miniature phone type)LINE OUT Jacks L (MONO), R (1/4-inch phone type)PHONES Jack (Stereo 1/4-inch phone type)FOOT SW Jack [EFFECTS] (TIP: CHORUS, RING: REVERB/AMBIENCE) (1/4-inch TRS phone type)FOOT SW Jack [LOOPER] (TIP: REC/PLAY/OVERDUB, RING: STOP/CLEAR) (1/4-inch TRS phone type)DC IN Jack Power SupplyAC Adaptor (included, DC 13 V),Dry battery LR6 (AA) type (alkaline) x 8, orRechargeable Ni-MH battery (AA, HR6) type x 8 Current Draw490 mA Expected battery life under continuous useAlkaline battery: Approx. 8 hoursRechargeable Ni-MH battery (AA, HR6): Approx. 9 hoursThese figures will vary depending on the actual conditions of use. AccessoriesOwner’s Manual, AC Adaptor, AC Cord Options (Sold separately)Footswitch: BOSS FS-5U, Dual Footswitch: BOSS FS-6, FS-7 SIZE AND WEIGHT (EXCLUDING BATTERIES)Width318 mm12-9/16 inches Depth223 mm8-13/16 inches Height243 mm9-5/8 inches Weight4.7 kg10 lbs. 6 oz.
- Natural, Stereo Sound
Equipped with Roland’s latest DSP technology, the AC-33, delivers pure, rich acoustic sound with projection far beyond its size. Its true stereo design (15 watts x 2) enables brilliant stereo/multi-band chorus with “Wide” mode, plus shimmering reverb and 3D-type ambience effects tailored specifically for acoustic guitar.
- Strum and Sing
The AC-33 provides two discrete channels: Guitar and Mic/Line. Plug in an acoustic guitar and a microphone (or line-level instrument) and mix them separately. Both channels have dedicated controls for volume, multi-band EQ, and chorus. The Mic/line channel offers both XLR and 1/4" inputs. You can also connect an MP3/CD player to the stereo AUX input for play-along practice or performance. Master volume, reverb, ambience, and anti-feedback are provided as well.
- Phrase Looper
The AC-33’s onboard Phrase Looper lets you record, loop, and jam over your own guitar riffs or incoming audio from the AUX input. Record and loop up to 40 seconds at a time, and amaze your listeners with sound-on-sound performances that you create on the spot.