HOTONE
Multi-Effects Pedal Dual Effect Chains with Expression Pedal FX Loop MIDI I/O Stereo OTG USB Audio Interface Touch Screen Ampero II(Include 10 PCS Additional Footswitch Toppers)
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies HOTONE Multi-Effects Pedal Dual Effect Chains with Expression Pedal… as a category leader on buyer feedback in the retro graphics cards category, based on 16 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. HOTONE's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for retro graphics cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.6★ average across customer reviews
- ✓ Backed by HOTONE's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Limited review volume so far — fewer data points on long-term reliability
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- 5-inch 800 x 480 sharp dynamic touchscreen with instant control, 4 assignable footswitches with halo LEDs, and a built-in expression pedal together bring an excellent playing experience. Line, XLR, headphone and MIDI I/O for various connection needs
- DUAL effect chain with multiple serial/parallel signal routing support; USB port for firmware upgrading, loading/editing/managing effects/IRs via free Mac/PC software, 8-in, 8-out USB audio interface; Supporting Reamp function and recordable aux audio inputs
- Ampero II adopts the latest triple-core digital platform and ESS Sabre series high-quality independent AD/DA converters. Combined with evolving CDCM HD and F.I.R.E. modeling technology. 24-bit signal processing, up to 127dB dynamic range
- Up to 12 simultaneous effect modules. Upgraded effects library delivers 460+ effects, including Hotone's next-gen higher-quality algorithms. 20 classic Celestion speaker IRs included - Powered by Celestion Digital. Supports up to 2048 IR sampling points for better tonal resolution
- Brand "Scene" feature, delivering smooth sound transitions. Each Ampero II patch can hold up to four scenes. Built-in stereo looper with max. 60 seconds recording time and undo/redo function. Built-in 100 Drum Rhythms
Full Specifications
| Brand | HOTONE |
|---|---|
| Style | ROCK |
| Voltage | 9 Volts |
| Amperage | 1 Amps |
| Connectivity | USB |
| Model Number | MP-350 |
| Power Source | Corded Electric |
| Compatibility | PC, Mac |
| Controls Type | Footswitch, Expression Pedal |
| Signal Format | Digital |
| Item Dimensions | 13 x 2.3 x 5.9 inches |
| Hardware Interface | USB |
| Audio Output Effects | Multi-Effect |
| Warranty Description | 1 year. |
Ready to buy?
HOTONE Multi-Effects Pedal Dual Effect Chains with Expression Pedal FX Loop MIDI I/O Stereo OTG USB Audio Interface Touch Screen Ampero II(Include 10 PCS Additional Footswitch Toppers) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
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