TCL S643W 3.1 Sound Bar & Wireless Subwoofer, Roku TV Ready

3.1 speakers · 240 W · Wireless / Wired

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Type 3.1 speakers
power 240 W
Connection Wireless / Wired

TCL S643W 3.1 Sound Bar & Wireless Subwoofer, Roku TV Ready are 3.1 speakers with 240 W RMS, wireless / wired. It came out in 2023.

Released: 2023-10-18

Specifications

Key specs

Type: 3.1 speakers
power: 240 W
Connection: Wireless / Wired
Released: 2023-10-18
Part number: S643W
EAN / UPC: 8720568102672

Audio

Audio output channels: 3.1 channels
RMS rated power: 240 W
Audio decoders: DTS Virtual:X, Dolby Atmos, Dolby Audio, Dolby Digital Plus
Equalizer modes: Bass Boost, Game, Movie, Music, Sport, Standard, Voice
Audio Return Channel (ARC): Yes

Soundbar speaker

Soundbar speaker RMS power: 240 W
Impedance: 8 Ω
Number of speakers: 3

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Subwoofer

Subwoofer included: Yes
Subwoofer connectivity: Wireless
Subwoofer frequency range: 40 - 180 Hz
Subwoofer impedance: 4 Ω
Subwoofer location: Separate

Features

Product colour: Black
High Dynamic Range (HDR) technology: Dolby Vision
Volume control: Touch
Detachable power cord: Yes
Wall mountable: Yes
Operating temperature (T-T): 0 - 45 °C

Technical details

Transmitting power: 10 dBmW

Ports & interfaces

Connectivity technology: Wired & Wireless
Bluetooth: Yes
Bluetooth version: 5.3
HDMI ports quantity: 1
HDMI version: 1.4
USB port: Yes
USB 2.0 ports quantity: 1
Digital audio optical in: 1
AUX in: Yes

Power

Power source: AC
AC input voltage: 100 - 240 V
AC input frequency: 50/60 Hz
Soundbar power consumption: 50 W
Subwoofer power consumption: 30 W
Power consumption (standby): 0.5 W

Weight & dimensions

Width: 810 mm
Depth: 97.6 mm
Height: 62 mm
Soundbar weight: 2 kg
Subwoofer width: 19.5 cm
Subwoofer depth: 19.5 cm
Subwoofer height: 32 cm
Subwoofer weight: 3 kg
Cord length: 1.5 m

Other features

Bluetooth profiles: A2DP, AVRCP
Frequency range: 180 - 20000 Hz
Number of remote control batteries: 2

Check the manufacturer's page before buying.

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About this product

3.1 Channel Real-time simultaneous sound With 3.1 channel, it's now simpler than ever to enjoy a deeper and richer sound with the wireless subwoofer, and bass boost in your living room, and discover the depth and detail of audio. DTS® Virtual:X™ Immersive stereo sound DTS® Virtual:X™ makes enveloping sound that appears to emerge above, beside, and behind you, providing an immersive experience in any room. Dolby Audio Get more from your entertainment Dial up the impact of your entertainment with the enhanced sound of Dolby Audio. It delivers crystal clarity, easy-to-hear dialogue, great detail, and realistic surround sound to make the entertainment you love even better. Audio Power Feel the power Shake your space with 240W audio power and indulge yourself into music like ever before. Optimised Sound Modes Better watching experience with optimised sound modes Always get the best sound experience no matter if you are just watching TV, playing the games, or even just want. Seamless Connection Bluetooth 5.3 With Bluetooth 5.3 support, it is incredibly easy to turn your soundbar into a powerful music system.

User manual (PDF)

TCL S643W 3.1 Sound Bar & Wireless Subwoofer, Roku TV Ready vs similar speakers

	TCL S643W 3.1 Sound Bar & Wireless Subwoofer, Roku TV Ready	JBL Cinema SB 510MK2	LG S60T Speakers	Samsung HW-S710GD Speakers
Type	3.1 speakers	3.1 speakers	3.1 speakers	3.1 speakers
power	240 W	200 W	340 W	250 W
Connection	Wireless / Wired	Wireless / Wired	Wireless / Wired	Wireless / Wired
Released	2023	2026	2024	2024