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    Roland AC33 AA Battery-Powered Acoustic Guitar Amplifier

    Bring your acoustic performance anywhere with the ultra-portable powerful battery-powered AC33 acoustic guitar amplifier from Roland.
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    Manuals and Documents: Brochure
    Roland Warranty: If you have additional warranty questions, please call the manufacturer at 323-890-3700
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    • Overnight: $36
    Order Now | Limited Qty
    • 2 Day: $8
    • Overnight: $36
    This product ships to: Can ship to United States

    60-Day Return Policy Applies on This Item - Get it shipped today and if it isn't perfect, send it back!

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    Roland AC33 Battery-Powered Acoustic Guitar Amp Product Description

    Rich, deep, stereo sound to go -- introducing the Roland 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 (15W+15W) 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
    - 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

    Natural, Stereo Sound

    Equipped with Roland's 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 Roland 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.

    Same Day Music is an authorized dealer of Roland products.

    Roland AC33 Technical Description

    - 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

    - GUITAR Channel: VOLUME Knob, BASS Knob, MIDDLE Knob, TREBLE Knob, CHORUS Switch (OFF, SPACE, WIDE)
    - MIC/LINE Channel: VOLUME Knob, BASS Knob, TREBLE Knob, CHORUS Switch (OFF, SPACE, WIDE)

    AUX IN Controls:
    - LEVEL Knob
    - MASTER Knob
    - POWER Switch

    - REC
    - PLAY
    - POWER

    - GUITAR 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 Jacks: L, 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 Supply:
    - AC Adaptor (included, DC 13 V),
    - Dry battery LR6 (AA) type (alkaline) x 8, or
    - Rechargeable Ni-MH battery (AA, HR6) type x 8
    - Current Draw: 490 mA
    - Expected battery life under continuous use
    - Alkaline battery: Approx. 8 hours
    - Rechargeable Ni-MH battery (AA, HR6): Approx. 9 hours
    - These figures will vary depending on the actual conditions of use.

    - Owner's Manual, AC Adaptor, AC Cord
    - Options (Sold separately)
    - Footswitch: BOSS FS-5U, BOSS FS-6

    Size and weight (excluding batteries):
    - Width: 318 mm, 12-9/16 inches
    - Depth: 223 mm, 8-13/16 inches
    - Height: 243 mm, 9-5/8 inches
    - Weight: 4.7 kg, 10 lbs. 6 oz.

    Same Day Music is an authorized dealer of Roland products.
    Shipping Weights and Dimensions
    Shipping Weight: 13 lbs
    Shipping Dimensions: 15 x 13 x 11 in
    Shipping Weight: 11 lbs
    Shipping Dimensions: 13 x 10 x 9 in

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