Bowens BW-7590 QUADX 3000 + 2x BW-7660 Flash Head 18.5cm Reflector Studio Light

Brand: Bowens
LED/Bulb Count: 4 (2 per flash head)
Type: Flash Head
Tripod Height: 86cm to 305cm
MPN: BW7660,BW-7660,BW7590,BW-7590
Power: 3000 W
Colour: Black
Bowens BW-7590 QUADX 3000 + 2x BW-7660 Flash Head 18.5cm Reflector Studio Light
Power Pack Model: BW-7590
Flash Head Model: BW-7660

In good condition full working 
Tested

QuadX 3000 Description:
The Bowens QuadX 3000 Generator power pack uses capacitor switching to ensure total color consistency. The power control can be adjusted in accurate 1/3 f/stops, which makes it perfect for digital work. The overall power of the pack can be reduced using a system of capacitor switching. By reducing the number of capacitors being used, a greater level of color consistency can be achieved. In practice this means that the QuadX 3000 can be switched from 3000 down to 250 w/s with less than 200°K shift in color temperature.
The QuadX 3000 offers two recycling speeds. Set to fast, the QuadX will keep pace with the most demanding shooters, and at the slow speed, the QUAD will limit the power drain allowing it to be used in most locations.
7.6 Stop Power Range
Adjustable in 1/10 stop increments, from 3000 to 31 w/s
Short Flash Duration, Fast Recycle
Flash duration is 1/1430 second, and recycle time is 2 seconds at full power.At 250 w/s, with 2 heads connected, flash duration is 1/7100 second.
Digital Readout
The control interface is based around an LCD information panel which can be used to show a host of information, from light output (in w/s or % of total power) to the flash duration, and more.
Audible Beep
Signifies complete recycling -- it's switchable
Auto-Bracketing
Easy to set up with three intervals from 1-1/10 to 9-1/10-stop
Fan Cooled
Variable-speed cooling fans respond to internal temperature changes to ensure peak performance.
Optional IR Remote Control System
Allows the photographer to control all functions up to 33' (10 m).

Specifications:
Maximum Watt/Seconds: 3000
Guide Number : Not Specified by Manufacturer
Recycle Time: 0.4 sec @ min power, 2 sec @ full power
Flash Duration: 1/7200 sec @ min power, 1/1430 sec @ full power
Flash Variability: 7.6 f/stops - 3000 to 31 w/s in 1/10 stop increments
Voltage Stabilization: ±0.1 f/stop
Distribution: Asymmetrical; 2 channels
Head Outlets: 4
Flash Ready Indicator: LED, Audible switchable beep
Operating Voltage: 120VAC
Sync Voltage: 6VDC
Built-in Slave Cell: Optical, switchable
Circuit Protection: Yes
Fan Cooled: Yes
Auto Dump: Yes
Dimensions: 7 x 14.25 x 14.5" (18 x 36 x 37 cm)
Weight: 25.5 lbs (11.6 kg)

Included:
1 x Bowens BW-7590 QUADX 3000 4-Slot Power Pack
2 x Bowens BW6610 Extendable Tripod 86cm - 305cm
2 x BW-7660 Flash Head with 18.5cm Reflector Studio Light each with:
1 x Flash Tube
1 x Modelling Light