Key Features
  • FX Processor for Live Use and Recording
  • 242 FX
  • 9 FX Can Be Used Simultaneously
  • Over 100 Built-In Rhythm Patterns
  • Looper with 100 Seconds of Total Looping
  • 4" Color Touch Screen
  • Stereo Outputs
  • USB Connection for Use as Interface
  • Includes 9V Power Supply

Get a fantastic sound out of your pedalboard with the Hotone Ampero One, a floor-based amp modeler and effects processor for electric guitars. Multiple advanced digital-modeling techniques are used to get authentic amp, cab, modulation effects, and other stompbox mainstays onstage or in the studio.

In addition to offering versatile and realistic tones, the Ampero One is quite compact, making it useful for transporting to and from the gig: the whole system weighs just 2.6 lb, which is a lot more lightweight than an amplifier and a home-assembled pedalboard. Navigate your effects easily with the 4" hi-definition color screen. Use the mounted foot treadle for expressive control over modulation effects and more. The possibilities are as varied as they are useful to your rig.

High-Quality Processing

The amp modeling and effects are powered by CDCM HD (Comprehensive Dynamic Circuit Modeling High Definition) and F.I.R.E. (Field Impulse Response Enhancement).

Convenient Form Factor

Packaged in a thin case with a 4" hi-def color touch screen, Ampero delivers all the real sounds of Rock's past and present.

Wide Array of FX

The Ampero One offers 242 effects, nine of which can be played simultaneously. There are 64 amp models on hand, along with 60 cab models, and support for third-party impulse responses.

Essential I/O

With the Ampero One, you get a 1/4" input jack suitable for all sorts of instruments. Also on hand are a footswitch jack for hooking up extra footswitches, a 3.5mm aux input and 3.5mm headphones jack, and dual 1/4" output jacks for stereo implementation if need be. Edit presets, manage IRs, load IRs, and use the Ampero One as an audio interface with the USB port.

Easy to Control

Ampero One employs a straightforward user interface with a 4" 800x480 color touch screen. Set up your sound, tweak it, and more, all with a few intuitive finger gestures.

A Bevy of Useful Features

Many useful features are built into the unit, including:


  • 24-bit signal processing
  • 9 VDC power with 18V internal analog components 
  • 100+ pedal models
  • Mic position and microphone type simulations
  • Hotone original effects (including high-quality drive, dynamics, filter, mod, delay, and reverb models, and more)
  • Authentic acoustic guitar simulation
  • 198 presets
  • Built-in drum machine with 100 patterns
  • Built-in looper with 120-second maximum recording time
  • Assignable footswitches with halo LEDs
  • Road-ready, lightweight aluminum casing


  • 888506050022

Audio MIDI Plus is committed to deliver the best experience for our customers. If for some reason you are not satisfied with your purchase, you may return it for a refund of the purchase price, an exchange or a store credit within 30 days from the ship date. 

In the unlikely event that you received a defective product, a wrong product, or damaged product, Audio MIDI Plus will replace it at no charge of any additional shipping cost. We will send you a prepaid label to return the item, and ship you a replacement. You will not incur any shipping charges. Please notify us of any of damaged, defective or misshipped products within 14 days.

After 30 days, you may request manufacturer warranty if your item malfunctions. Unless otherwise specified, Audio MIDI Plus is an authorized dealer for all the brands we represent.

How to request a return:
Please email us or call us to obtain a RMA number. All returns must be in a re-sellable condition and include all packing materials, accessories and paperwork. We may apply a restocking fee if the returned products fall into these following categories:

  • Missing original packaging, manuals, accessories, or any contents that was included
  • RMA number was not associated with the return
  • Items not in original like new condition

Please send all returns to:
Audio MIDI Plus Returns
3725 Saddle Drive,
Carlsbad, CA 92010

The following items are not returnable, unless received DOA, in which we will send a replacement:

  • Software
  • Electronic Delivery of Software
  • Special orders
  • DVD’s

Items that fall into the in mouth and in ear use category, such as mouthpieces, earphones, ear plugs, harmonicas, cannot be returned due to health regulations

Thank You for shopping with us!

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International Friends: If you refuse a delivery due to Tax and/or Duty, we reserve the right to refund you only when the package is successfully returned back to us, and MINUS all shipping charges

Most software items are now Electronic Delivery Only. Once payment is received, we will Email you the necessary codes and/or download links. Please be sure to check your junk mail and spam folders for this Email.

While most items are in stock either in our retail store or fulfillment warehouse in Carlsbad, CA, in some cases items may need to be ordered and/or drop shipped from the manufacturer. Please allow 3-10 days for order processing, fulfillment, and setup, as well as transit and delivery time. Tracking will be available within 48 hours in most cases.

Please call us at (844) 577-4502 10AM-6PM PT M-S for an IN-HAND description of the item that you are interested in. We are always happy to help, and look forward to speaking with you if needed. Live Skype may also be available for you.

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