Device layout
Short answer
Kilburn II has controls and indicators on top. The ports are located on the back of the speaker.


Top of speaker
Bluetooth Button
Power/ Volume Knob
Bass Knob
Treble Knob
Battery Level Indicator
Note: The volume knob is also the on/off switch.

Back of speaker
Detachable Carry Strap
Rear Driver
Bass Port
Backplate
AUX Input for 3.5 mm plug
Power Jack