Sharp · Speakers

Sharp HT-SB121 Speakers

Soundbar · 120 W · Wireless / Wired

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Type Soundbar
power 120 W
Connection Wireless / Wired

Sharp HT-SB121 Speakers is a soundbar with 120 W RMS, wireless / wired. It came out in 2025.

Released: 2025-09-07

Specifications

Key specs

Type: Soundbar
power: 120 W
Connection: Wireless / Wired
Released: 2025-09-07
Part number: HT-SB121
EAN / UPC: 4550556175005

Audio

Audio output channels: 2.0 channels
RMS rated power: 120 W
Equalizer: Yes

Soundbar speaker

Soundbar speaker RMS power: 120 W
Number of tweeter drivers: 2
Tweeter diameter (imperial): 5.08 cm (2")

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Features

Product colour: Black
Wall mountable: Yes
Certification: UKCA/CE (RED, RoHS, ErP), REACH/PAH/SCCP

Ports & interfaces

Connectivity technology: Wired & Wireless
Bluetooth: Yes
Bluetooth version: 5.3
HDMI ports quantity: 1
USB connectivity: Yes
AUX in: Yes
Line-in: Yes

Power

AC input voltage: 100 - 240 V
AC input frequency: 50 - 60 Hz
Power consumption (typical): 24 W
Power consumption (standby): 0.5 W

Weight & dimensions

Width: 550 mm
Depth: 91 mm
Height: 65 mm
Weight: 1.25 kg

Other features

Bluetooth profiles: A2DP, AVRCP
Manual: Yes

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About this product

Compact 2.0 Soundbar perfect for smaller living spaces. HDMI (ARC/CEC) connection offers simple setup and control of the Soundbar with the TV remote. Roku TV Ready™ This soundbar is Roku TV Ready certified. That means you’ll enjoy a simple set-up, one remote control and quick settings when you pair it with a Roku TV model. USB input for playback and charging Play your stored files by connecting a flash drive or charge your mobile device using the USB input. Bluetooth 5.3 wireless music streaming Simple, fast and flexible: Use Bluetooth to wirelessly stream audio from other devices, such as your smartphone or tablet. Compatible with any TV For enhanced entertainment: you can easily upgrade your TV acoustically with your Sharp soundbar. It fits – whatever TV set you have. Equaliser (EQ) presets Equaliser presets allow you to quickly change the sound dynamics to match the content what you’re listening to. Placement The soundbar can be wall-mounted or placed on a flat surface. 2.0 channel audio system This Sharp audio device delivers rich 2.0 stereo sound with depth and clarity.

Datasheet (PDF)

HT-SB121 vs similar speakers

	Sharp HT-SB121 Speakers	Sharp HT-SB145 Speakers	Sharp HT-SB700 2.0.2 Compact Dolby Atmos Soundbar	Philips TAB6309/10 Speakers
Type	Soundbar	Soundbar	Soundbar	Soundbar
power	120 W	150 W	140 W	160 W
Connection	Wireless / Wired	Wireless / Wired	Wireless / Wired	Wireless / Wired
Released	2025	2025	2024	2024