The Hybrid Party Sub 18 is an active 18″ sub-bass speaker enclosed in a wooden cabinet with a carpet finish. It has been developed to partner with the Party in a Box and Party Starter combo series when low-bass reproduction is required. Input to the speaker is made by using the XLR (Input and loop-thru) panel mount connectors. The Party Sub18 accepts a 35mm speaker pole for applications where the Party sub18 is used as the base for sub-bass and full range system configurations. Two recessed handles make mobility easy, and a full face grille protects the woofer and finishes off the cabinet. The speaker has a cabinet power handling of 300W RMS and a frequency response of 50Hz – 18KHz. The sensitivity of the speaker is unknown.