Subwoofer DENON DSW-1H, Black:The DENON Subwoofer can render powerful deep tones that will give you delicious goosebumps. When it comes to its performance, the subwoofer model put out a respectable 70 W.. You will also appreciate a stylish design that will enhance any interior. The DENON DSW-1H, Black Subwoofer is active, which means it can play without another amplifier — just connect it to the music source. Key Features of the DENON DSW-1H, Black Subwoofer Wireless technology: Wi-Fi and Multiroom Total output of the Subwoofer is 70 W Dimensions (W × H × D): 17,15 cm × 40,4 cm × 43,84 cm Total DENON subwoofer weight: 10,1 kg