© 2020 Logitech, Logi and the Logitech logo are trademarks or registered trademarks of Logitech Europe S.A. and/
or its aliates in the U.S. and other countries. The Bluetooth
®
word mark and logos are registered trademarks owned
byBluetooth SIG, Inc. and any use of such marks by Logitech is under license. All other trademarks are the property of
their respective owners.
WEB-621-001788.002
CONTROL DIAL EXPERIENCE
Usage Description LED Status LED Color Sonication Actions
1
Connection
(Dial - Speaker)
Default connected to the speaker Solid Blue
2
Waiting for connection to
thespeaker
Slow blink Blue
3 Dial link lost Slow blink
White (USB)/
Blue (BT) /
Purple(AUX)
4 New dial connects to the speaker Solid Blue V
5
Connection
(Speaker - Device)
Connected / Normal Operation Solid
White (USB)/
Blue (BT) /
Purple(AUX)
6 Bluetooth pairing to device
Fast
blinking
Blue V
Long press Bluetooth button
for 2 sec.
7 Bluetooth connected Solid Blue V
8 Bluetooth disconnected Solid Blue V
9
Media controls
Play / Pause
Solid
White (USB) /
Blue (BT)
One press
10 Mute / Unmute Purple (AUX) One press
11 Track forward
White (USB) /
Blue (BT)
Double press
12 Rewind (Track backward)
White (USB) /
Blue (BT)
Triple press
13
Volume controls
Adjust the system volume
Solid
White (USB) /
Blue (BT) /
Purple (AUX)
Rotate the dial
14
Adjust the bass volume
Long press 2 sec. to enter and
exit bass mode
15 Max volume V
16 Max bass V
17
System
Low Battery Solid Red
18 Extreme low battery Fast blink Red
19 Reset all settings
Fast blink →
Solid
Status color →
Blue
V
Press & hold BT and wired
input button for 8 sec.
www.logitech.com/support/Z407
10 English