JBL IRX115S Subwoofer 100760350 Connection of the lower shaft

Connection of the lower shaft to the base is via a solid steal machined lug with M20 threading and locking washer

rigid plastic tube

Preset store/recall can be enabled or disabled per key to present only the control that is needed

1 x composite NTSC/PAL on 1 BNC

JBL IRX115S Subwoofer 100760350 Connection of the lower shaftJBL IRX115S Powered Subwoofer The JBL IRX115S powered subwoofer, the newest model in the IRX series of versatile, cost conscious portable P. A. s, extends the low frequency response of IRX systems down to a room shaking 35 Hz. The 15 IRX115S draws from JBLs top professional touring technologies to deliver superior sound without the guesswork, thanks to custom driver and amplifier designs; tuned, ported enclosure; and built in crossover and polarity