Zoom A1 Four Acoustic Instrument Multi-Effect Processor

$174.99 $129.99

Condition: New

Whether you play acoustic guitar, saxophone, trumpet, violin, harmonica, or acoustic bass, the Zoom A1 Four was made with you in mind. This amazing multi-effects processor is jam-packed with more than 80 effects, including 35 acoustic-optimized effects. You’ve got plenty of processing power on tap, enabling up to five simultaneous effects, chained together in any order. The A1 Four contains 50 memory locations for storing user-created patches, and Zoom’s Guitar Lab software makes building patches a breeze. This unit yields great-sounding, pro-level sound quality during live use, thanks to two performance modes, hassle-free microphone connection, and an anti-feedback filter. You also get a drum machine, a 30-second looper, and a super-handy chromatic tuner. If you’re a live acoustic performer, then the Zoom A1 Four is the multi-effects unit you’ve been waiting for.

The Zoom A1 Four is jam-packed with more than 80 effects — 35 of which are tailor-made for specific acoustic instruments, including acoustic guitar, saxophone, trumpet, violin, harmonica, and acoustic bass. With the A1 Four, you can turbocharge your performances with distortion, chorus, wah, and more. Building patches is a breeze, thanks to Zoom’s Guitar Lab software. Playing live with the A1 Four is just as effortless, with two performance modes, hassle-free microphone connection (including phantom power for your condenser mics), and an anti-feedback filter. You also get a built-in drum machine with 68 rhythm patterns and a 30-second looper!
Additional Information

Zoom A1 Four Specs



A/D CONVERSION24-bit, 128� oversampling
D/A CONVERSION24-bit, 128� oversampling
DISPLAY128x32 dot matrix LCD



INPUTStandard mono phone jack Rated input level: -20 dBuInput impedance (line): 470 k?
AUX INStereo mini jack Rated input level: -10 dBuInput impedance (line): 1k?



OUTPUTStandard stereo phone jack (combined line/headphone) Maximum output level: Line +2 dBu (10 k? or more output impedance) Headphones 17 mW + 17 mW (32? load)
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)
USBUSB 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 DIMENSIONSHeight: 156 mm (D) � 130 mm (W) � 42 mm (H)Weight: 340 g (excluding batteries)



INPUTSINPUT XLR balanced input (2: hot) Input gain: +3 � +30 dBInput impedance: 10 k?Maximum input level: +4 dBu+48V phantom power
OUTPUTSStandard mono phone jack Nominal output level: ?20 dB Maximum output level: +7 dB Output impedance: 1 k?
POWER 2 AA batteries Continuous operation time (when phantom current is 3 mA) About 15 hours (using alkaline batteries) About 15 hours (using nickel metal hydride batteries)
EXTERNAL DIMENSIONSHeight: 177 mm (D) � 23 mm (W) � 25 mm (H) Weight: 70 g (excluding batteries)



* Note: 0 dBm = 0.775 Vrms


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Shipping & Delivery

All orders ship within one business day of cleared payments and are shipped from our warehouse located in state of New York.

Orders with standard shipping are delivered within 3-7 business days.

Tracking is provided once your order is prepared for shipping. Please track your package and be home at time of delivery as most packages will require a signature.

Expedited shipping options are available also available at check-out

Any questions are concerns? Feel free to contact customer support at or give us a call at 212-254-3162.