TCL ALTO S522W User Manual

7
Overview of the Sound Bar
Button and jack definition:
Buttons and jacks are defined as follows:
ARC OPT USB AUX DC IN
1. : Press to power on, short press to switch function,
long press to power off
2. —: Press for volume down
3. +: Press for volume up
4. : Press for Bluetooth pairing
5. ARC: HDMI ARC
6. OPT: Optical input
7. USB: USB input
8. AUX: 3.5mm connector
9. DC IN: DC14V 2A input
Function indicator light:
1. Red light: in standby mode
2. White light: in operation

TCL ALTO S522W Specifications

General

Brand	TCL
Model	ALTO S522W
Category	Speaker System
Language	English