1Sony · 2023HT-S20004.9≈ $300 Output power 250 W vs 240 W Subwoofer None vs Wireless subwoofer included Compare with S643WCompare
3Hisense · 2024HS2000≈ $95 Subwoofer None vs Wireless subwoofer includedChannel count 2.1 vs 3.1 Compare with S643WCompare
4Samsung · 2023HW-C430/ZFOutput power 270 W vs 240 W Channel count 2.1 vs 3.1 Compare with S643WCompare
6Yamaha · 2023SR-B30A≈ $310 Subwoofer None vs Wireless subwoofer includedOutput power 200 W vs 240 W Compare with S643WCompare
9Grundig · 2024DSB 995≈ $140 Channel count 2.1 vs 3.1Output power 220 W vs 240 W Compare with S643WCompare