Samsung HW-B550 2.1 Soundbar with Subwoofer

Samsung HW-B550 2.1 Soundbar with Subwoofer

The Samsung HW-B550 is a 2.1-channel soundbar system that pairs a slim bar with a separate wireless subwoofer, rated at 410 W total power across five speakers. It is built for the two complaints TV speakers cause most often: dialogue that gets lost under music and effects, and bass that sounds thin. Dolby Audio decoding and DTS Virtual:X processing widen the sound beyond the bar itself, while the wireless subwoofer adds the low-end weight. One HDMI ARC cable connects it to the television, and Bluetooth covers music from a phone when the screen is off.

Key features

• 410 W total power, 2.1 channels, five speakers
• Wireless 6.5-inch subwoofer for deep bass
• Dolby Audio and DTS Virtual:X processing
• Sound modes including Bass Boost, Game and Adaptive Sound Lite
• HDMI ARC connection with TV remote control of the bar
• Bluetooth music streaming with multi connection
• USB music playback and optical input
• Ready for an optional Samsung wireless rear speaker kit

Bar and wireless subwoofer

The bar carries the left and right channels and the centre information that keeps dialogue anchored to the screen, while the subwoofer handles everything below the point where a slim cabinet runs out of air to move. Because the subwoofer connects wirelessly, it can be placed beside the sofa or in a corner where the bass sounds fullest, needing only a mains socket. Bass Boost mode pushes the low end harder for action films and electronic music, and the system can be expanded later with a Samsung wireless rear speaker kit, sold separately, for true surround speakers behind the seating position.

Sound modes for films, games and late nights

DTS Virtual:X creates a sense of height and surround movement from the bar and subwoofer alone, and Surround Sound Expansion widens the field further. Adaptive Sound Lite analyses the content and adjusts the balance scene by scene, which helps quiet dialogue in dramas and streaming series. Game mode sharpens positional cues and impact for console and PC gaming, and the Standard mode keeps music and news neutral. Five speakers in total, including the subwoofer driver, give the system enough output to fill a typical living room without strain at normal listening levels.

Connections and everyday use

Connect the bar to the TV through the HDMI output with ARC, and the TV remote takes over volume through HDMI CEC and Samsung One Remote control. An HDMI input passes a source such as a set-top box or console through the bar, an optical input suits older televisions, and USB plays music files directly, with AAC, MP3, WAV, OGG, FLAC and AIFF formats supported. Bluetooth pairs with phones and tablets and supports multi connection, and Bluetooth Power On lets a paired device wake the bar. The bar measures 860 x 59.4 x 75 mm and weighs 2.1 kg, low enough to sit in front of most televisions without blocking the picture, and wall-mount brackets are included. The subwoofer measures 184 x 346 x 295 mm and weighs 5.1 kg. Standby consumption is 0.5 W.

Choose the HW-B550 if your television sounds flat and dialogue is hard to follow, but your room has no place for a receiver and five separate speakers. The wireless subwoofer, virtual surround processing and single-cable ARC setup deliver most of the cinema upgrade with very little installation work.