Zoom A1X FOUR User Manual

Adjusting effect parameters
1.
Turn – .
The parameters assigned to each knob depend on the effect. Refer to the names shown on the dis-
play.
If an effect has 5 or more parameters, use
to change the screen.
HINT
•
When AUTO SAVE is set to ON, parameter changes will be saved automatically. (
“Setting the AUTO
SAVE function” on page 30)
• When AUTO SAVE is set to OFF, a parameter saving screen will appear when you try to change patch
memories.
• The AUTO SAVE function is on by default.
23

Zoom A1X FOUR Specifications

General

Number of Simultaneous Effects	5
Looper	30 seconds
Weight	610 g (without batteries)
Sampling Frequency	44.1 kHz
A/D Conversion	24-bit
D/A Conversion	24-bit
Display	LCD
Type	Multi-effects processor
Drum Machine	Yes
Patches	50
Rhythm Patterns	68
Output	1/4'' stereo output
USB	USB 2.0
Power	4 AA batteries, AC adapter (optional)
Frequency Response	20 Hz - 20 kHz +1 dB, -3 dB (10 kΩ load)
Input	1 x 1/4" (guitar), 1 x 1/8" (aux)
Effects	Guitar, bass, acoustic guitar