Editech Digital solutions - SAMSUNG HW-M4501 Wireless Curved Soundbar with Wireless Subwoofer Total Power 260W Number of Channel 2.1 Ch Frequency Range45Hz~20KHz Speaker TypeVented Enclosure Subwoofer Type ( Active / Passive /
Amazon.com: Samsung HW-M450/ZA 2.1 Channel Soundbar with Wireless Subwoofer, Black : Everything Else