Samsung HW-B450 300W 2.1-Channel Soundbar System

The Samsung HW-B450/ZA is a 2.1-channel soundbar system that brings 300 watts of power to movies, games, and music. It ships with a wireless subwoofer, so you can position the bass where it sounds best without running a cable across the room. Once set up, the bar and sub work together to add depth and clarity far beyond the speakers built into most televisions.

Dolby Audio and DTS two-channel decoding provide a cinematic foundation, and Samsung layers on several listening modes you can engage from the remote. Voice Enhancement lifts dialogue above background effects, Night Mode tames sudden volume spikes for late-evening viewing, and a one-touch Bass Boost adds extra punch when action scenes or playlists call for it. Adaptive Sound Lite listens to whatever is playing and fine-tunes the EQ in real time, so sports commentary, dramatic soundtracks, and quiet documentaries each arrive with the right balance.

Connection options are simple. Pair the bar to a compatible Samsung TV with Bluetooth to keep your setup free of extra cords, or use the optical input—an optical cable is in the box—for a quick wired link to any television that supports it. A USB port on the back lets you plug in a flash drive for direct music playback. When it is time to switch from a movie to gaming, activate Game Mode to sync directional audio cues with on-screen action, giving you a clearer sense of where footsteps, engines, or opponents are coming from.

This system fits naturally in living rooms, bedrooms, or small apartments where you want stronger sound without the complexity of multiple speakers. Wall-mount brackets are included for a clean installation under the TV, and the compact remote arrives with a battery already inside, so you can start listening right away.

• 300 watts of total system power for room-filling audio
• Wireless subwoofer with a bass reflex enclosure for deeper low frequencies
• Bluetooth TV pairing and USB port for direct music playback
• Dolby Audio and DTS two-channel decoding for a cinematic experience
• Voice Enhancement and Night Mode for clear dialogue and late-night viewing
• Game Mode that aligns directional sound with on-screen action
• Adaptive Sound Lite that automatically optimizes audio in real time
• Optical input with the required cable included
• Wall-mount kit and remote control with battery supplied