TCL S643W User Manual

21
Connect with the AUX VA
Your soundbar can connect to a Voice Assistant (VA) device
through an AUX VA connection. Once connected, your
soundbar will now act as the VA speaker.
Features and Benets:
• Voice Assistant Dedicated Input: VA is active on the
soundbar even if the soundbar is set to a different input
with audio playing.
• Auto Muting: If playing audio from the soundbar, the VA
will play over the original source audio for 10 seconds. If
continued after the 10 seconds, the VA audio will mute
the original source audio. Once the VA audio is stopped
the original source audio will resume.
• If you wish to disable Aux VA features, you can long
press button. Now you can use the Aux VA port as a
standard Aux port for additional connections.

TCL S643W Specifications

General

Audio decoders	DTS Virtual:X, Dolby Audio, Dolby Digital Plus
Equalizer modes	Bass Boost, Game, Movie, Music, Sport, Standard, Voice
RMS rated power	240 W
Audio output channels	3.1 channels
Audio Return Channel (ARC)	Yes
Impedance	8 Ω
Number of speakers	3
Subwoofer location	Separate
Subwoofer connectivity	Wireless
Subwoofer frequency range	40 - 180 Hz
Product color	Black
Volume control	Touch
Apple AirPlay 2 support	No
Operating temperature (T-T)	0 - 45 °C
HDMI version	1.4
Bluetooth version	5.3
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Connectivity technology	Wired & Wireless
Power source	AC
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Soundbar power consumption	50 W
Power consumption (standby)	0.5 W
Subwoofer power consumption	30 W
Frequency range	180 - 20000 Hz
Bluetooth profiles	A2DP, AVRCP
Number of remote control batteries	2
Transmitting power	10 dBmW

Weight and Dimensions

Depth	97.6 mm
Width	810 mm
Height	62 mm
Cord length	1.5 m
Soundbar weight	2000 g
Subwoofer width	195 mm
Subwoofer height	320.4 mm
Subwoofer weight	3000 g