Search  for anything...
Zoom

Zoom A1 FOUR Acoustic Instrument Multi-Effects Processor Pedal, Acoustic Modeling, Looper, Rhythm Section, For Guitar, Saxophone, Trumpet, Violin, Harmonica, and Upright Bass

  • Based on 108 reviews
Condition: New
Checking for product changes
$129.99 Why this price?
Save $24.98 was $154.97

Buy Now, Pay Later

As low as $21.67 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 1 left in stock, order soon!
Fulfilled by Kellards
Arrives Monday, Jun 23
Order within 8 hours and 25 minutes
Available payment plans shown during checkout

Recently Viewed

Style: Processor Pedal


Features

  • Dedicated effects for acoustic guitar, saxophone, trumpet, violin, harmonica, and acoustic bass
  • Looped for recording up to 30 seconds/ 64 beats of CD-quality audio with seamless start and end times
  • 50 memory locations for storing user-created Patches
  • 68 built-in rhythm patterns tailored for unplugged styles of music can be used in combination with the looped
  • A1 FOUR and A1X FOUR runs on 4 AA batteries, with alkaline battery life of 18 hours; MAA-1 Requires 2 AA batteries

Description

Featuring specially engineered effects, built-in looped and drum machine, the A1FOUR is the first Multi-Effects Processor designed for a variety of acoustic string and wind instruments. With over 80 preloaded effects, the A1FOUR allows you to craft endless soundscapes for the acoustic instrument of your choice.

Brand: Zoom


Style: Processor Pedal


Color: Brown, Black


Item Weight: 454 Grams


Voltage: 9 Volts


Item Weight: 1 pounds


Product Dimensions: 6.2 x 5 x 1.7 inches


Country of Origin: China


Item model number: A1 Four


Batteries: 6 AA batteries required.


Date First Available: September 27, 2019


Color Name: Brown, Black


Signal Format: Analog


Size: Processor Pedal


Battery type: Alkaline


Power Source: Battery Powered


Voltage: 9 Volts


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great Tool and hard to beat for the money!
Style: Processor Pedal
Started with mine today. Good guitar models. Seems much better than the previous units I have owned (A2 and A3). Lots of EQ options. I was surprised to to find a Boss equalizer, Fishman EQ and Baggs EQ. Effects seem to be good and most of the presets are solid. At least good base settings to give you a head start. I found the user interface a little challenge in the begining, but after a short period, it was easy to figure out. I don't use a Looper for live use, but it works great to adjust EQ if positioned pre EQ. One of my favorite functions is the ability to use a bank of 10 in a series. In other words you set it to start at the beginning (say #10) of the bank and after 10 set points, it starts over at 10. Good for setting up different guitars in Each bank. Each preset has the ability to set the level, which means you can adjust the output level for different guitars. Also, the models have a gain setting for each, which means you can somewhat control the level/effect of the model. Really liking it so far. Easy to reach good, natural sounding tones with each of my guitars. ... show more
Reviewed in the United States on December 9, 2019 by Marty C.
    • Great EXCEPT Looper
Style: Processor Pedal
The effects on this pedal are great for getting a variety of sounds out of your guitar. If you play sets with a variety of genres you should get it. I play everything from Prince to Tom Petty and Toby Kieth. I like switching between the presets to adjust to the feel of the songs I’m playing. I don’t like the looper function because you have to use your finger to activate it. It would be much more functional if you could get to it on the fly with the foot pedals. You can always buy an additional foot pedal but it’s just another thing to pack. ... show more
Reviewed in the United States on October 27, 2023 by Matt
    • Perfect for Cajon Peruano
Style: Processor Pedal
I use it for cajón peruano using an AKG P170 with excellent results. You can craft a good processing, which includes: gate, compressor, eq and reverb. you’ll have a pretty standard channel strip with this product.
Reviewed in the United States on September 7, 2023 by lppjg
    • Amazing acoustic pedal
Style: Processor Pedal
I couldn’t believe how great this pedal sounds. Plugged into a pretty good PA system and playing gigs, it literally makes my guitar sound better than I could’ve imagined. The presets are great too. Easy to use interface, on-board tuner… The only bummer is the ac adapter must be a Zoom adapter. I tried a couple universal ones that were the same ratings but they wouldn’t work. The Zoom worked flawlessly though. ... show more
Reviewed in the United States on December 27, 2021 by Justin R.
    • open box
Style: Processor Pedal
Not in original packaging. It's not new
Reviewed in the United States on October 1, 2024 by Eugenio A.
    • Was a gift
Style: Processor Pedal
For a friend. And she really liked it she uses it to play sax.
Reviewed in the United States on September 26, 2023 by G.Vi
    • Tantas opciones en esta cajita poderosa!!!
Style: Processor Pedal
Bateria, looper, efectos, funciona con baterias, adapter y hasta con un power bank usb para celular. Sonido muy claro y limpio, super barato y con tantas opciones!!! Super bueno!!!
Reviewed in the United States on October 26, 2022 by Ricardo Rivera
    • One Cool device for acoustic players
Style: Processor Pedal
There are two versions of this device the A1 and the G1. For acoustic players, for the money, and the versatility this is one cool option. It has decent drum beats, a tuner, and a number of abilities to adapt it to your style of playing. Highly recommended
Reviewed in the United States on January 10, 2022 by Gestur Valgardsson

Can't find a product?

Find it on Amazon first, then paste the link below.