d&b audiotechnik 21S-SUB 21-Inch Passive Subwoofer - Weather-Resistant option-group-Pioneer S Series Mixers Stereo Mix and Mono Sum

Stereo Mix and Mono Sum Outputs and 6 Aux Outputs

FAT32 formatted SDHC™ card

Convenient in-line wheels and a push button release pull handle provides easy transport

The Shure ULXD2 is a handheld wireless transmitter compatible with ULX-D Digital Wireless Systems

Acoustical crossover: 2 kHz

d&b audiotechnik 21S-SUB 21-Inch Passive Subwoofer - Weather-Resistant option-group-Pioneer S Series Mixers Stereo Mix and Mono Sumd&b audiotechnik 21S SUB 21 Inch Passive Subwoofer Weather Resistant The 21S SUB is a high performance subwoofer for use with the xS Series and xA Series loudspeakers and is intended for a wide range of permanently installed applications. The cabinet houses a single long excursion 21" driver in a bass reflex design. The large, specially shaped reflex port enables the 21S SUB to achieve high Sound Pressure Levels from a cabinet with a small footprint.