Zoom A1 FOUR Quick Guide

3
Signal ow
Output
EQ
Looper
Post
Looper
Output
volume
Rhythm
Tuner
Level
Effect
Patch memory
INPUT
AUX IN
OUTPUT
2 3 4 5
Pre
1
①
②
③
④ ⑥
⑦
⑤
④
The input instrument sound passes through effects 1 – 5 in order.
Up to ve effects can be selected and ordered as desired.
The patch memory level is adjusted.
The level can be adjusted separately for each patch memory.
The overall sound is adjusted.
Adjust the tone of the
. This setting is retained even when the
patch memory is changed.
Recorded phrases can be played back in a loop.
You can record playing and create mono loop phrases that are up to 30 seconds
long. Can be set to before (Pre) or after (Post) the effects and EQ.
Drum sounds can be played back using built-in rhythm patterns.
You can play along with built-in rhythms.
Adjust the overall level.
Adjust the
volume. This setting is retained even when the patch
memory is changed.
Tune the connected instrument.
Use either the guitar tuner or the chromatic tuner.

Zoom A1 FOUR Specifications

General

Looper	30 seconds
Rhythm Patterns	68
Weight	340 g (without batteries)
Simultaneous Effects	5
Sampling Frequency	44.1 kHz
A/D Conversion	24-bit
D/A Conversion	24-bit
Display	LCD
Patches	50
Input	1/4'' instrument jack
Output	1/4'' stereo output jack
Power	4 AA batteries
Frequency Response	20 Hz - 20 kHz +1 dB, -3 dB (10 kΩ load)
USB	Micro USB