K5600 Alpha 4k

K5600 Alpha 4K

P.O.A

The K5600 Alpha 4K concept is to create a more compact and lighter fixture with interchangeable Fresnel lenses, giving the end user more options than just flood and spot.

Description

The K5600 Alpha 4K concept is to create a more compact and lighter fixture with interchangeable Fresnel lenses, giving the end user more options than just flood and spot. This new approach of the Fresnel concept reduces the depth by more than 30% compared to traditional Fresnel fixtures. Optically, this product offers great versatility from Open Eye (85°) for extra wide beam with a single hard shadow to precisely controlled Fresnel from 6° to 70° using the two different Fresnel lenses : Spot and Flood.   Changing from 4K to 2.5K is easy and done in seconds. With its wide variety of beam angle, the Alpha 4K is capable of replacing, with better performance, any open face and Fresnel and in some configuration a PAR. A new material is used for the reflector. This material is a composite of Quartz, which resists high temperatures (1200° C), allowing the unit to be used pointing straight down without damaging any component. Even tough this material is white, its performance is higher by 10 % than the regular aluminium reflector.

 

Note: Includes Head, 2 Fresnel Lenses, lens case

Features

  • Compact and light weight
  • Easy to change from 4k to 2.5k
  • Uses material which resists high temperatures allowing it to be pointed straight down
  • Versatile – can be used with from open-faced giving wide beam to being precisely controlled with a fresnel lens

Technical Specifications

Dimensions head without lens34x62x58cm
Weight without lens18.5kg
Weight with lens and bulb21.5kg
Electrical consumption4k: 20A @ 240V
2.5k: 14A @240V
Lens diameter350mm
Accessory Diameter410mm

Photometrics

Spot PositionFlood Position
5mLuxDiaph 100 ASA 25 i/sDiam in metresLuxDiaph 100 ASA 25 i/sDiam in metres
Without Lens2 8444 ½9.5
Fresnel Lens20 88011 ¼1.854 7205.6 ¼7.15
Spot Fresnel69 12022 ¼0.857 70085.55
10mLuxDiaph 100 ASA 25 i/sDiam in metresLuxDiaph 100 ASA 25 i/sDiam in metres
Without Lens7112 ½19
Fresnel Lens5 2205.6 ¼3.71 1802.8 ¼14.3
Spot Fresnel17 280111.71 926411.1

 

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