d&b audiotechnik E15X 15-Inch NL4 Passive Subwoofer 100319369 Each cover features a high

Each cover features a high quality zipper for a secure fit and acoustically transparent stretchable fabric that never compromises sound quality

Unit Weight: 39lbs

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

Supported sample rates: 28 kHz - 200 kHz

Height adjustment: 36

d&b audiotechnik E15X 15-Inch NL4 Passive Subwoofer 100319369 Each cover features a highd&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