

PRE-ORDER Fractal AM4 Multi-Effects Processor
ETA: 4 months from date of order
Fractal Audio Systems, a leader in guitar amp modeling, has launched the AM4 Amp Modeler, combining top-tier sound in a portable format. Key features include:
- Four foot-switchable channels per preset
- 104 presets with four scenes each
- Gapless switching and a precision tuner
- Balanced outputs, stereo insert, and MIDI support
- 4×4 USB audio for re-amping
The AM4 uses the same algorithms as the Axe-Fx III, offering over 240 dynamic amp models that emulate real tube amps. It features 45+ classic and modern DynaCabsTM for realistic tones and allows loading of third-party Impulse Responses. With over 75 drive pedal models and various effects types, the AM4 is versatile and compact, suitable for gigging musicians. Its quality and connectivity make it a top choice for professionals.
AM4 Amp Modeler — Key Features
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Industry-Leading Amp Modeling
Powered by Fractal Audio Systems’ latest technology for authentic tone, feel, and dynamic response—built on the same foundation as Axe-Fx III. -
Advanced Speaker Simulation
Over 45 built-in Dyna-Cabs™ with visual mic positioning, room simulation, and support for UltraRes™ & standard IRs. -
4 Amp + Cab Channels per Preset
Four fully independent channels with gapless switching—like having four premium amps in one compact unit. -
Studio-Grade Effects
Axe-Fx III algorithms with over 150 effects, including delays, drives, reverbs, modulation, EQ, dynamics, and more. -
104 Presets × 4 Scenes
Highly flexible preset structure with multiple blocks, channels, and seamless scene changes. -
Intuitive Footswitch Control
Four footswitches with Preset, Scene, Effect, Tuner/Tempo, and Amp modes, plus customizable colors and Tap Boost. -
Pro Audio Quality & Connectivity
Audiophile-grade signal path, Auto-Z input, balanced outputs, stereo insert, MIDI, S/PDIF, 4×4 USB audio with re-amping, and headphone out. -
Expandable Control
Supports up to two expression pedals or external switches. -
AM4-Edit Software + Firmware Updates
Free Mac/Windows editor and ongoing firmware updates that add new amps, effects, and enhancements over time.
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Pickup available at Davis Guitar
Usually ready in 24 hours
PRE-ORDER Fractal AM4 Multi-Effects Processor
Purchase Information
Please read our FAQs page to find out more.
Refund/returning items
We do not accept order changes after the confirmation and payment of your order. After your product is delivered, Refunds are only possible if it is caused by our error (damaged/defective product, or incorrect item, etc.). To help us ascertain if your refund request is possible, please provide us with specific reasons for your refund request (reasons supported with photos where possible) via email to: enquiry@davisguitar.com – Please include your address too.
If the refund/return is approved, we shall provide you with an address for you to post the items you wish to return to. Please have the items in proper packaging and mail it back to the address we provide strictly within 2 days from receiving your items. The length of time your Refund in transit is beyond our control, your bank or credit card company may require additional period of time to process your refund and for the refund to be reflected in your account.
Shipping partners
- GrabExpress/LalaMove (Singapore only, same day delivery)
- FedEx Priority (International Orders)
Delivery typically in 1 to 3 business days to select markets in Asia, 3 to 5 business days to United States, Canada and Europe.
Taxes & Duties
The payment of duties and taxes are typically the responsibility of the receiver (International Deliveries).
Overseas shipping time and cost
Overseas shipping cost varies by buyer location and the item’s size and weight. Kindly contact enquiry@davisguitar.com for a shipping quote prior making a purchase.




