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JM4 Looper

JM4 Looper
MULTI
Description
The Line 6 JM4 Looper is a feature-rich floor processor designed for multi-instrumentalists and vocalists, combining a flexible looping workstation with onboard amplifier modeling and smart control effects. It offers over twenty-four minutes of internal recording capacity across one hundred saved jam slots, alongside an SD card slot for extended storage and audio transfer. The unit includes more than one hundred pre-recorded drum grooves and endless jam tracks performed by professional session musicians to serve as backing accompaniment. Dedicated footswitches provide intuitive control over recording, overdubbing, playback, half-speed operation, and undo functions. Housed in a durable chassis, it incorporates diverse inputs for instruments, auxiliary devices, and microphones equipped with dedicated vocal processing.
Media
Videos
Demo by Dhalif Ali (EN)
Official Product Video (EN)
Manuals

Advanced Manual (EN)

External Link

Manual (EN, DE, FR)

External Link
Technical data
Width
000.00 mm
Depth
000.00 mm
Height
000.00 mm
Weight
000.00 mm
Circuit type
digital
Voltage
9V DC, center negative
Current
300mA
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