OHM Top of the line 10 "built-in two-way line array speaker LAV 10LAV 10 LAV 10 passive cabinet is designed with a 850 W, 10 woofer and 1. 5 compression driver capable of 135 dB SPL, in a compact lightweight enclosure. with a dispersion of 60 x 40 and frequency response of 55 Hz. The rear cast aluminium connection plate has two 4 pin speakON connectors fitted as standard, one input and one link. The speakON connectors are wired on pins +1 1, with pass through of pins +2 2. 10 (3 dB)1 75Hz20kHz (1w @ 1m)1 106dB 8