d&b audiotechnik E15X 15-Inch NL4 Passive Subwoofer 100319369 Battery: 2xAA Alkaline

Battery: 2xAA Alkaline

Interior Height : 8

You also get 2 redundant AC power supplies

all channels driven): 4 × 1400 W RMS (at 8 Ω)

d&b audiotechnik E15X 15-Inch NL4 Passive Subwoofer 100319369 Battery: 2xAA Alkalined&b audiotechnik E15X 15 Inch NL4 Passive Subwoofer The E15X SUB is a compact, lightweight, high performance subwoofer for use with d&b E Series loudspeakers. The built in passive crossover network allows the E15X SUB to be operated in parallel to E12 or E12 D loudspeakers on the same amplifier channel, greatly extending the low frequency headroom and bandwidth of the systems. Alternatively it can be operated actively driven by its own amplifier