Steve's System

Numark CDN-88 Dual CD player with scratching and effects
Rane MM8z mixer
dbx Driverack PA - Digital EQ, crossover, compressor/limiter, feedback destroyer, and subharmonic synth. (VERY cool)
Mackie 1400i power amplifier providing ~300w to each mid/high cabinet

Crown CE-4000 power amplifier providing ~1800w to each sub (boom boom)
Mains, over 120 hz: (2) Soundtech STS-15 concert speakers: 15" woofer and 2" exit horn driver, 103db@1w/1m, 1300w continuous power handling.
Subs, 30-120 hz: (2) Cerwin Vega T-36/750 (also known as "earthquakes"). Single 18" subwoofer in folded horn enclosure. 108 db@1w/1m. 148 lbs each.

Second System Audio

Numark CDN-32s Dual CD Player
American Audio Q-2422/sx mixer
QSC PLX 3002 amplifier (500w to each speaker)
2 - SoundTech DS5C (15" woofer/horn tweeter) speakers

"Portable Nightclub" Lighting

4 - Martin 812 Roboscan Intelligent scanners (11 colors+white, 11 gobos)
4 - Martin Robocolor II Intelligent color changers (11 colors+white) - lenses removed to give flood effect
American DJ Show Designer DMX Controller
12" Mirrorball on slow motor
Martin Atomic 3000w DMX strobe
2 - 12' crank stands
12' of tri-truss, mounted apex down

Standard Lighting

4 - 150w PAR-38 cans with colored Gels
Martin Starflash multi-colored moonflower effect
Eliminator E-110, large pattern sound-active light
75w Zapstrobe
9' black aluminum tripod
LSC Light Copilot controller