The JBL Bar 2.1 Deep Bass (MK2) is a 300W home audio system combining a slim, low-profile soundbar with a wireless 6.5-inch down-firing subwoofer. The main bar houses four racetrack drivers and two 1-inch tweeters delivering 100W RMS, while the dedicated subwoofer pushes 200W RMS for enhanced low-end frequencies. It features Dolby Digital decoding, simulated JBL Surround Sound, and a front-facing LED matrix display. Connectivity includes HDMI ARC for seamless TV remote integration, a digital Optical input, and Bluetooth for mobile streaming. It also offers three adjustable bass levels and a dialogue-boosting Smart Mode EQ.