Zoom A1 FOUR Multi-Effects Processor
Zoom A1 FOUR Multi-Effects Processor
SoundPro Item: 58542 | Part Number: A1 FOUR
Usually ships in 5-7 business days
- A1 FOUR offers over 80 built-in effects
- Dedicated effects for acoustic guitar, saxophone, trumpet, violin, and harmonica
- Up to 5 effects can be used simultaneously, chained together in any order
- 50 memory locations for storing user-created patches
- Looper for recording up to 30 seconds / 64 beats of CD-quality audio with seamless start and end times
- ZOOM Guitar Lab software for creating, editing and managing effects and patches
- 68 built-in rhythm patterns tailored for unplugged styles of music can be used in combination with the Looper
- Onboard chromatic tuner supports all standard guitar tunings, including open and drop tunings
- Output jack for connection to amp or headphones
- Runs on 4 AA batteries, with alkaline battery life of 18 hours; MAA-1 Requires 2 AA batteries
- USB port for firmware updates, power and connection to ZOOM Guitar Lab
With specially engineered effects, built-in looper and drum machine, the A1 FOUR is the first Multi-Effects Processor designed for a variety of acoustic string and wind instruments. The A1 FOUR is preloaded with over 80 effects, including more than 35 new groundbreaking effects designed and engineered for acoustic instruments.
Add a multitude of warm and rich tones to your guitar. From live “unplugged” performance sounds to the finger-playing style of country and blues, there’s so much to choose from. Gorgeous effects and acoustic guitar modeling will take your instrument to places it’s never been before.
From the bright sound of electric jazz to our signature Auto Wah sound effect, the A1 gives you inspiration for any style you play. With the “Tp MD70” preset patch the Pedal Wah sound is tuned, resonates and adapts to the low frequency range and curve of the Trumpet.
From the rich, full sound of a string symphony to the raw, distorted explosion of metal, the A1 FOUR have effects for every genre.
- Max. Number of Simultaneous Effects5
- User Patches50
- Sampling Frequency44.1 kHz
- A/D Conversion24-bit, 128× oversampling
- D/A Conversion24-bit, 128× oversampling
- Signal Processing32-bit
- Display128x32 dot matrix LCD
- Input
- Input: Standard mono phone jack Rated input level: -20 dBuInput impedance (line): 470 kΩ
- AUX IN: Stereo mini jack Rated input level: -10 dBuInput impedance (line): 1kΩ
- Output
- Output: Standard stereo phone jack (combined line/headphone) Maximum output level: Line +2 dBu (10 kΩ or more output impedance)Headphones 17 mW + 17 mW (32Ω load)
- Input S/N: 120dB
- Noise Floor (Residual Noise): -97 dBu
- Power: AC adapter: 9V DC 500mA center negative (ZOOM AD-16) 4 AA batteries (about 18 hours continuous operation time when using alkaline batteries with the LCD backlight off) USB USB MIDI, USB Micro-B Power can also be supplied through the USB port.When using a cable designed only for power, other USB functions cannot be used.
- External Dimensions (HxDxW): 156x130x42 mm
- Weight: 340 g (excluding batteries)
- MAA-1
- Input: INPUT XLR balanced input (2: hot) Input gain: +3 – +30 dBInput impedance: 10 kΩMaximum input level: +4 dBu+48V phantom power
- Output: Standard mono phone jack Nominal output level: −20 dBuMaximum output level: +7 dBuOutput impedance: 1 kΩ
- Power: 2 AA batteries
- Continuous operation time (when phantom current is 3 mA): About 15 hours (using alkaline batteries or nickel metal hydride batteries)
- External Dimensions (DxWxH):177×23×25mm
- Weight: Height: 70 g (excluding batteries)
- 0 dBu = 0.775 V
Why Choose SoundPro?
Since 1973, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.
-
Certified Account Managers
Our Account Managers, with 16+ industry certifications, are ready to find your solution.
-
Personalized Pricing
We know every project is unique. Get a personalized quote anytime you need it
-
Fast Shipping & Local Pickup
In stock items ship same day if ordered by 4pm CST. Pickup offered in Irving, TX.
-
Accountability from Real People
We aim for a smooth, transparent experience by setting and sticking to clear expectations.
-
Easy Payments & Financing
We accept all major credit cards and also offer financing through our partners.
