Sound Bar for Smart TV 2.1CH 190W Peak Power - Deep Bass Home Theater

In this review the INFITBO D40-4M soundbar is assessed as a compact, budget-conscious option for improving TV and PC audio. The biggest reason to buy is the combination of a detachable soundbar with a wired 12L subwoofer that delivers unexpectedly deep bass and a 190W peak power rating, which lifts movies and games well above built-in TV speakers. Setup is straightforward and the package includes all necessary cables, so users who want stronger low end and flexible connectivity will find immediate benefit.

Key Features

• Detachable 2-in-1 design: The separable soundbar can be used together or split to position left and right for wider soundstage or 360 surround placement.
• 190W peak power: Increased peak output provides louder, fuller sound for movies and gaming without pushing small speakers into distortion.
• 12L deep bass subwoofer: The 5.25' sub in a 12L enclosure delivers noticeable low-frequency impact and an adjustable Bass+/- control to tune rumble to the room.
• Wide connectivity: HD-ARC, Optical, AUX, USB and Bluetooth 5.4 support lets users connect smart TVs, projectors, PCs and consoles with included cables.
• Tailored sound modes: Three preset modes plus Bass and Treble controls let users quickly optimize audio for movies, music, sports or gaming.
• Ultra slim fit: At just over 2' tall the soundbar clears most TV bottoms and IR sensors, and can be wall-mounted or placed in front without blocking the screen.

Who It's For

The INFITBO soundbar is best for small living rooms, bedroom TV setups and PC gamers who want stronger bass and clearer dialogue than built-in speakers provide. Its USB audio transfer option and included cables make it a practical upgrade for laptops and gaming rigs where HD-ARC is not available.

It is less appropriate for listeners who need wireless rear channels, lossless Dolby formats, or truly wireless satellite speakers, since the left/right panels and the subwoofer require wired connections and the system does not support Dolby decoding.

Pros & Cons

Pros

• Punchy low end from the 12L subwoofer provides engaging bass for movies and games.
• Flexible connectivity with BT 5.4, HD-ARC, Optical, AUX and USB covers most devices out of the box.
• Easy setup and included cables make initial installation fast and user friendly.
• Ultra slim separable design fits neatly in front of or alongside TVs without blocking IR sensors.

Cons

• Does not support Dolby formats, so advanced surround decoding is not available.
• Left and right soundbar sections and the subwoofer require wired connections, limiting wireless placement options.

Specifications

Our Verdict

The INFITBO D40-4M soundbar is a strong value for anyone wanting fuller TV and PC audio without a complex multi-speaker setup. Its deep 12L subwoofer, multiple connection options and compact separable design make it a practical upgrade for small to medium rooms, offering clear improvements in bass and dialogue at an approachable price.

Frequently Asked Questions

Does this soundbar work with a PC via USB?
Yes, the soundbar supports USB audio transfer for PCs and includes a USB cable for direct connection.

Can the soundbar be wall-mounted?
Yes, the package includes a wall mounting kit and the ultra slim profile is designed for mounting or placement in front of a TV.

Is the subwoofer wireless?
No, the subwoofer is wired and the left/right panels also require wired connections.