Samsung B550 410W 2.1ch. DTS Virtual:X

Audio & Sound

• Channels: 2.1 (soundbar + wireless subwoofer)
• Total power output: 410 W
• Number of speakers: 5 drivers (soundbar + subwoofer)
• Subwoofer: Wireless external subwoofer for deeper bass
• Sound modes & features: Bass Boost, Surround Sound Expansion, Game Mode, Adaptive Sound Lite, DTS Virtual:X, Standard Mode

Audio Formats & Decoding

• Supported audio formats: AAC, MP3, WAV, OGG, FLAC, AIFF
• Audio decoding: Dolby 2‑channel audio + DTS Virtual:X virtual surround

Connectivity & Inputs

• HDMI: 1 × HDMI IN, 1 × HDMI OUT with ARC/CEC support
• Optical (digital audio) input: 1
• Bluetooth: Yes — supports streaming from phones, tablets, etc.
• USB: Supports music playback from USB drive
• Other: Compatible with “One‑Remote Control” (on supported TVs/devices)

Physical & Power Specs

• Soundbar dimensions (W × H × D): 860 × 59.4 × 75 mm
• Subwoofer dimensions (W × H × D): 184 × 346 × 295 mm
• Soundbar weight: ~ 2.1 kg
• Subwoofer weight: ~ 5.1 kg
• Power consumption: Soundbar ~ 25 W; Subwoofer ~ 45 W
• Standby power: ~ 0.5 W

Use Case

• Compact 2.1‑channel setup that improves TV audio significantly (better dialogue clarity, deeper bass)
• Simple connection options: HDMI ARC, optical, Bluetooth, USB
• Wireless subwoofer for flexible placement and less cable clutter
• Multiple sound modes (Game, Bass Boost, Adaptive Sound) for movies, music, and gaming