Battery-Powered Portable Acoustic Amplifier!
  • Power: 5 Watts (2 x 2.5 W)
  • 2 x 4" Stereo Speakers for Full, Rich Sound
  • Up to 15 Hours Runtime on a Single Battery Charge
  • Microphone, Instrument, and Audio Player Inputs
  • Chorus, Reverb, and Wide Effects to Refine Your Tone
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instead of RRP**240
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The Most Compact Amp for Acoustic Instruments

If you play acoustic guitar and want a way to amplify that special sound with crystal-clear, natural tone, the MOBILE AC is the perfect choice. It's tailored for acoustic instruments and—thanks to its exceptionally compact dimensions and light weight—easily fits in a backpack.

It runs up to 15 hours on a single battery charge, so you can play anywhere. Despite its small size it delivers surprising volume and a full stereo sound you wouldn't expect from such a compact unit. For an even fuller, more spacious sound it offers reverb and a stereo chorus. You can also connect an audio player and a microphone to sing over finished playbacks. That makes it fun to make music at home or on the road. For professionals it's ideal as a compact personal monitor on stage.

Full, Rich Stereo Sound

The MOBILE AC may be small, but its two 4" speakers produce an amazingly loud, clear, and full sound. The built-in stereo chorus—a chorus effect Roland is famous for—gives your instrument a wide, spacious character. There's also a dedicated reverb control and a Wide effect that expands the stereo image. A TONE control lets you make the overall sound brighter or darker.

Easy to Transport

Small enough to fit in a backpack and light enough for even small children to carry, the MOBILE AC is perfect for on-the-go use. Take it everywhere—over to friends for a jam session, into the garden, or on stage as a personal monitor. It runs up to 15 hours on six AA alkaline batteries, so you can perform anywhere. For those who prefer mains power, an optional AC adapter is available. A practical carrying strap is included; an optional carry bag is also available.

Strum, Sing, Jam

Strap your guitar on, invite friends, grab the microphone—the MOBILE AC provides inputs for an instrument and a microphone, each with its own volume control. Reverb and Wide effects can be assigned to the microphone and instrument to create a high-quality, professional sound. A third input—with its own volume control—is provided for audio players like an iPod, so you can play or sing along to your favorite tracks.

At Home

Connect an audio player to the MOBILE AC audio input and play along to your favorite MP3s. For optimal balance you can adjust the instrument and audio player volumes separately. You can also play with a singer by connecting a microphone, which is also independently adjustable. You don't need extra cables, speakers, amps, or a mixer—the MOBILE AC has everything on board.

On the Street

Need a bit more volume when you play your acoustic guitar outdoors? Bring the MOBILE AC. If you want to sing, you can also connect a microphone. If you want backing tracks, you can connect an audio player. All three inputs have their own volume controls for the perfect balance.

In Small Clubs

If you play in cafés or small clubs, the MOBILE AC is an extremely practical and compact sound system. Despite its compact dimensions it produces an unusually spacious stereo sound of the highest quality. To refine the guitar tone it features Roland's famous stereo chorus. The built-in reverb lets you professionally shape the overall sound.

On Medium-Sized Stages

Want to play larger events? In those situations the MOBILE AC works excellently as a compact personal monitor. Send your acoustic guitar signal via a DI box to the FOH mixer and use the DI box's parallel output to connect the MOBILE AC onstage. It doesn't get simpler. To position the MOBILE AC at the optimal height you can mount it on a standard microphone stand. That way you enjoy a crystal-clear guitar sound on stage.

Roland Mobile AC - For Fun With Music, At Home Or On The Go!

Features

  • Five-Watt (2 x 2.5 W) Stereo Amplifier for Acoustic Instruments
  • Simple, Intuitive Operation
  • Up to 15 Hours Runtime on a Single Battery Charge (6 x AA Alkaline)
  • Microphone Input for Vocals
  • Audio Inputs for Media Players to Play Along With Music
  • Three-Channel Mixer With Separate Volume Controls for Each Channel (Microphone, Instrument, Audio Player)
  • Chorus, Reverb, and Wide Effects to Refine Your Tone
  • Width: 280 mm
  • Depth: 108 mm
  • Height: 177 mm
  • Weight: 2.5 kg

Scope of delivery

  • 1 x Roland MOBILE-AC
  • 1 x Carry Strap
  • 6 x AA Batteries

Specification

  • Product number 00031950
  • Microphone input Yes, without phantom power
  • Power (Watts) 5
  • Headphone Out Yes
  • Battery-powered Yes
  • additional FX Yes
  • Speakers 2x 4 Zoll
  • Colour Black
  • Hall/Reverb included Yes
  • Foot switch included No

Reviews

5.0/5.0
Based On 3 ratings
5 Stars
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A verification of the ratings has taken place as follows: Only customers who are registered in our online store and have actually purchased the product from us can submit a rating for the item in the customer account.

Highly recommended
Review from Karl-Otto on 20.02.2023
This rating has been translated automatically. Original language flag from
 verified purchase
Great device to listen to yourself with the guitar and play parallel to the recorded music.
The sound for the 5Watt power is incredibly good especially with chorus and wide effect.
Together with other louder instruments, the guitar can be raised a little in volume.
The part really does what it should
Review from Stephanie on 14.01.2020
This rating has been translated automatically. Original language flag from
 verified purchase
After tests with various acoustic amplifiers I have found with the Roland Mobile-AC a device that does exactly what it should and what I wanted. The amplification is amazing for the few watts, but I especially like the clean, clear sound.
One A
Review from Ralph on 27.05.2017
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 verified purchase
Super fast delivery, uncomplicated order, great device.

Questions about product

Your question about the article Roland Mobile-AC

Your question will be forwarded directly to the department and answered as soon as possible.

Question by Jamil Hajo on 03.12.2020

Hello, are all inputs active at the same time?
Thanks

Answer by Musikhaus Kirstein:

The inputs are all permanently active as soon as the amplifier is switched on.

Question by Werner Hegemann on 23.02.2019

I have a classical guitar that I want to equip with a piezo pickup from Fire&Stone. Is a preamp needed to connect it to the amplifier?
With kind regards
Werner Hegemann

Answer by Musikhaus Kirstein:

One cable is enough, an external preamplifier is not necessary for cable lengths up to 6 m.

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