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

Type	Soundbar
Brand	TCL
Model	ALTO S522W
Channels	2.1
Subwoofer	Wireless
Bluetooth	Yes
HDMI ARC	Yes
Optical Input	Yes
Total Power Output	200W
Dolby Digital	Yes
Bluetooth Version	5.0
Connectivity	Bluetooth, HDMI ARC, Optical