The Bluesound PULSE SUB+ is designed to add deep, controlled bass to compatible Bluesound speakers, soundbars, amplifiers, and streaming systems. Its slim cabinet allows flexible placement beside furniture, behind a sofa, under seating, or on a wall using the included mounting bracket.
Powered by a 150-watt Smart DSP amplifier, the PULSE SUB+ uses a custom 8-inch long-throw polypropylene woofer with a rubber surround to deliver tight, dynamic low-frequency output. The sealed enclosure helps maintain control and accuracy, while BluOS software provides convenient adjustment of volume, crossover, and phase from the app.
The PULSE SUB+ can connect wirelessly through the BluOS ecosystem or through a wired analog low/line-level input. It also includes Wi-Fi, Ethernet, USB service ports, a dimmable LED status indicator, and physical volume/function controls. For larger rooms or more bass output, a second PULSE SUB+ can be added and controlled through the BluOS Controller app.