| AC-33: Combo de chitară acustică |
Extremely Portable, Highly Versatile Acoustic-guitar Amp
Rich, deep, stereo sound to go — introducing the AC-33, the world’s first AA 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 ( 15 W + 15 W ) of natural, stereo acoustic sound through twin speakers
- Runs on AC power or eight AA batteries (or AA rechargeable Ni-MH batteries)
- 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 t 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
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Rated Power Output:
• 15 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 dBu
• MIC/LINE Channel: -50 dBu/-20 dBu
• AUX IN: -10 dBu |
| Nominal Output Level (1 kHz): LINE OUT: -10 dBu |
| Speakers: 12 cm (5 inches) x 2 |
Controls:
• GUITAR Channel: VOLUME Knob, Equalizer Knobs (BASS, MIDDLE, TREBLE), CHORUS Switch
• MIC/LINE Channel: VOLUME Knob, Equalizer Knobs (BASS, TREBLE), CHORUS Switch
• REVERB/AMBIENCE Knob
• ANTI-FEEDBACK: ON/OFF Switch
• LOOPER: REC/PLAY/OVERDUB Button, STOP/CLEAR Button
• AUX IN Controls: LEVEL knob
• MASTER knob
• POWER Switch |
Indicators:
• REC/PLAY/OVERDUB
• POWER |
Connectors:
• AUX IN Jacks (RCA phono type, Stereo miniature phone type)
• LINE OUT (L/MONO, R) Jacks (1/4" phone type)
• PHONES Jack (Stereo 1/4" phone type)
• FOOT SWITCH Jacks (1/4" TRS phone type)
• DC IN Jack |
Power Supply:
• AC Adaptor (included, DC 13 V),
• Dry battery LR6 (AA) type (alkaline) x 8, or
• Rechargeable battery HR6 (AA) type (nickel metal hydride) x 8 |
| Current Draw: 490 mA |
Expected battery life under continuous use:
• Alkaline: about 8 hours
• Nickel-metal hydride: about 9 hours
• These figures will vary depending on the actual conditions of use. |
| Accessory: Owner’s Manual, AC Adaptor, AC Cord |
Options:
• Foot Switch: BOSS FS-5U, FS-6
• Connection Cable: Roland PCS-31L |
