Care & Maintenance
Problem
Excessive hum when
daisy-chaining multiple
units
Speaker does not charge Set the power switch to On or Quick Charge and do not use the speaker while it is charging.
S1 Pro Specifications
Enclosure
Enclosure Material
Finish
Grille
Size
Dimensions (H x W x D) - mm
Dimensions (H x W x D) - inches
Net Weight
Battery
Type
Charge Time
Play Time
18 • English
What to do
Make sure you're using a 1/4" TRS cable; do not use a 1/4" TS (guitar) cable.
Try charging your battery with the power switch set to On instead of Quick Charge.
Move your speaker to a cooler location.
Leave your speaker in Standby for several hours before trying to charge your battery again.
Unplug your speaker, remove the battery, wait until the battery is cool to the touch and
replace battery.
Polypropylene plastic
Textured plastic
Steel with black powder-coat
330 x 241 x 286
13 x 9.5 x 11.2
15.7 lbs (7.1 kg)
Rechargeable lithium-ion battery
5 hours (3 hours in Quick Charge)
Up to 11 hours
S1 Pro System • Owner's Guide