Speedotron Black Line Studio Strobe kit. Includes the following: • Speedotron 2403B, 2400 watt second power pack. • 4 - model 102 fan cooled strobe heads with UV coated flash tubes, 250 watt modelling lamps, 20 foot head cables and metal flash tube covers. • Speedotron corded remote power/sync controller. • 3 - 7" Speedotron metal 105° umbrella reflectors. • 2 - 7" Speedotron metal 45° reflectors. • 2 - 11.5" Speedotron metal 50° reflectors. • 1 - 16" Speedotron 30° universal sports reflector, mirror finish. • 1 - metal narrow reflector with mounting ring. • Balcar honeycomb 4 grid set, 10°, 20°, 30° and 40°. • Speedotron 25' head extension cable. • Speedotron Sync cord. • Pocket Wizard sync cord. • Pocket Wizard sync cord with sync prong adapter. • Coiled sync cord. • Power cord. • 2 - Chimera Speed Rings for 4 pole soft boxes. • 2 - 144mm speed ring inserts for various brand modifiers, soft boxes, etc. • Optical Sync Module. • Manual(not shown). • Lightware padded transport case for Speedotron 2403 power supply(not shown). • More photos on request. This kit gets you set up with a 2400 watt second power pack, 4 strobe heads, expandable to 6. Modelling lamp switch on each strobe head and the power pack. Fan cooled heads provide heat protection for high cycle rates. Speedotron Black Line have been the studio work horse for decades and are still avaialble. Everything functions as designed and is in very good condition. See the video for function tests. Tutorial included.