Soundbar Showdown: Sony HT-A7000 vs Sonos Arc vs Samsung HW-Q990D – Which Dolby Atmos Champ Reigns Supreme?
The Samsung HW-Q990D is an 11.1.4-channel soundbar system that includes a wireless subwoofer and two wireless rear speakers for true surround sound and DTS:X support. The Sony HT-A7000 is a 7.1.2-channel bar that uses Vertical Surround Engine and S-Force Pro Front Surround, and can expand to up to 9.1.4 with the SA-SW5 sub and SA-RS5 rear speakers. The Sonos Arc is a 5.0.2-channel standalone soundbar with no built‑in sub or rear speakers by default, but can form a 7.1.4 system when paired with a Sub and Era 300 surrounds. HDMI and inputs: the Arc has one HDMI eARC port and
