best amp modelling pedal NUX MG-400 Multi-Effects and Amp Modeler Pedal
SKU: 82987895874
best amp modelling pedal

best amp modelling pedal NUX MG-400 Multi-Effects and Amp Modeler Pedal

Sale price$24.27 Regular price$26.97
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Ships within 48 hours · Estimated delivery Jun 30 - Jul 5

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Description

best amp modelling pedal NUX MG-400 Multi-Effects and Amp Modeler PedalBest Value Modeler The NUX MG 400 is a value packed modeler akin to his little brother, the MG 300. MG 400 houses 2 powerful DSP chips for high definition White Box Amp Modeling algorithm (TS AC HD) and Core Image post effects. Since releasing the MG 300, people have been blown away by the sound and playability, not to mention the ease of use tone tweaking and intuitive interface. And now, the MG 400 builds upon the MG 300 feature set moveable signal

Best Value Modeler

The NUX MG-400 is a value packed modeler akin to his little brother, the MG-300. MG-400 houses 2 powerful DSP chips for high-definition White-Box Amp Modeling algorithm (TS/AC-HD) and Core-Image post-effects. Since releasing the MG-300, people have been blown away by the sound and playability, not to mention the ease-of-use tone tweaking and intuitive interface. And now, the MG-400 builds upon the MG-300 feature set moveable signal blocks, 12 IR COLLECTION slots, flexible P.L block with MIN & MAX parameter setup, abundant SYSTEM MENU, and physical MASTER volume knob, MG-400 is now the best value modeler for the money.


[TSAC-HD] White-Box Amp Modeling

Same Amp Modeling Algorithm as MG-300, for easy Tone Tweaking:

The White-box Amp Modeling & Pre-Efx algorithm offers realistic playability and analog-chaos response. The concept of “Chaos makes the muse” perfectly applies to the analogue circuit. When you tweak the knob, it affects itself as well as other parameters. For a linear digital system, the parameter is independent. The white-box algorithm offers real-time feedback, increment-by-increment. NUX TS/AC-HD replicates the same playability most guitarists crave in a real tube amplifier.

2 more amps have been added in Firmware V2.1.1!


Impulse Response

512 samples IR resolution and USER slot with each patch. (additional 12 IR COLLECTION slots)
The MG-400 includes multiple impulse response of 512 samples each. You can load 3rd party IR files using our NUX QuickTone edit software (support up to 48kHz sample rate). The included 25 guitar cabinet IRs combine 4 classic microphones with 3 mic positions to allow beginners a quick and easy way to jump into the multi effects experience. Also included are 8 bass cabinet IRs and 3 acoustic guitar IRs, giving you the ability to play bass guitar on MG-400 or use electric guitar to simulate acoustic guitar sound with acoustic guitar IRs.


10 Independent Flexible Blocks

NG, CMP, EFX, AMP, IR, EQ, MOD, DLY, RVB, P.L - 10 independent moveable signal blocks.
You can move signal blocks freely on the MG-400 and/or QuickTone editing software. Set the PATCH LEVEL block in front of AMP to swell the volume. Put DELAY block in front of gain stage to create grooving riffs. There are lots of tone creations with the flexible block routing.
Since Firmware V2.1.1, you can hold the signal block to switch: CMP<–>EFX , EFX<–>MOD , MOD<–>EFX, RVB<–>DLY. Therefore you can stack 2 Delays at the same time, or stack the CMP or 2 EFXs (OD/DIST) at the same time!


2.8" Color LCD

2.8" 320x240 color LCD with intuitive UI. An intuitive user interface with a colorful LCD lets you get rid of reading manuals. Keep it Simple!


Jam (Drum & Looper) Perfect for Playing and Singing

The MG-400 supports NUX Phrase Loop Synchronization with Rhythm. You can play the rhythm then record your phrase loop. MG-400 will automatically beat match the phrase to fit the current rhythm BPM.

Choose either STEREO / MONO looping. (Stereo is 30 seconds, mono is 60 seconds.)- Two Recording Modes

• NR = Normal Recording works as regular loop function, while you press CTRL1(LOOP) footswitch, it starts to record the phrase loop.
• AR = Auto Recording will stand by while you press CTRL1(LOOP) footswitch, once you hit the strings, it will start to record your phrase loop.


QuickTone Editor Software

You can download the QuickTone editor from the MG-400 product page. An intuitive interface is provided for tweaking parameters, dragging block order, setup SCN, save patches, load patches, export patches, load IRs, set up USB routing and CTRL SETTING; all by simply using QuickTone.


USB Audio Interface

For home studio and silent practice, the MG-400’s USB audio capabilities makes it the Swiss Army Knife of guitar audio interfaces. Connect it via USB to your PC, and you can record tracks, reamp, and even do livestreaming with the MG-400.

In Normal mode, you can choose Loopback to play the playbacks from PC when doing a live stream.
Re-amp: MG-400 offers Dry Out and Re-amp recording applications.


Features:

• 2.8″ 320x240 color LCD with intuitive UI.
• NG, CMP, EFX, AMP, IR, EQ, MOD, DLY, RVB, P.L = 10 independent moveable signal blocks.
• White-box Amp Modeling & Pre-efx algorithm offers realistic playability and analog-chaos response.
• 512 samples IR resolution and USER slot with each patch. (additional 12 IR COLLECTION slots)
• Electric guitar amp models, bass amp models, and acoustic simulation IRs with related acoustic amp models.
• Input trim under SYSTEM MENU.
• 5 output modes with global 3 band EQ for quick tone tweaking. (Besides STUDIO DIRECT, others will disengage IR signal as default.)
• PARA. FOLLOW function can track your effect tweaking habits.
• USB recording interface, firmware update, QuickTone edit software.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 82987895874

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Sarah W. Michels
Cuba, US
★★★★★ 5
Long lasting
Size: Medium
My dogs love these and they last pretty long. I take them away when they get very small so I think they’re pretty safe.
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Reviewed in the United States on May 27, 2026
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Verified Purchase
Corinne S
Lake Worth, US
★★★★★ 3
Meant for bigger dogs than mine
Size: Small
I bought this for my 10 month old pup who’s a VERY aggressive chewer. I’m going to say this is made for a large, older (than mine) dog. She tried to chew a couple times but eventually just walked away from it when I offered it to her and she had only made a few scratches in it. If you have that bigger dog that’s an aggressive chewer, it would be a good value for your money and will keep the engagement high for a long time with its heavy duty quality.
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Reviewed in the United States on April 3, 2026
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DG
Fort Morgan, US
★★★★★ 5
Finally… a dog chew that doesn’t become a homemade prison shank
Size: Medium
My dog has a real talent: turning every “tough chew” into a sharp, weaponized shard that could star in an episode of Locked Up: Canine Edition. But THIS chew? Absolute game changer. For the first time ever, I can relax—no splinters, no pointy edges, no fear he’s secretly crafting a shiv under the couch. Just happy, safe chewing that actually lasts longer than five minutes. It’s durable, it’s safe, it keeps him busy, and I no longer feel like I’m living with a furry little inmate planning an escape. Highly recommend if your dog chews like he’s got nothing but time.
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Reviewed in the United States on January 29, 2026
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Axmceach
Pawtucket, US
★★★★★ 4
Would buy again
Size: Small
Would have given 5 stars, but my dog was able to chew this down pretty quickly, so not the most durable. I do like that this is made with better material than other dog chews, so I would buy again.
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Reviewed in the United States on February 12, 2026
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Timothy G
Birmingham, US
★★★★★ 5
Chew incessant dogs
Color: 1PC-Beef-Red
Very tough, My Dashound is a Tasmanian Devil & young this has really slowed his roll, and still enjoying the chewing & licking with peanut butter. Great item!
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Reviewed in the United States on June 1, 2026

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