Overview
Compare
Learn
Specs
Protection
Q&A

Questions & Answers

Reviews about this item

Review Summary

Dynalite Uni400JR Specifications

  • Power (Watt Seconds)

    400 AC/ 320 DC

  • Guide Number

    NA

  • Flash Duration

    Full Power-1/675
    Half Power-1/1100
    Quarter Power-1/1800
    Eighth Power- 1/2200- N/A with DC

  • Power Control

    four f-stop range
    Full, half, quarter, and eighth in 1/3 stop steps

  • Recycling Time

    1.4s @ full power AC/ 6.5s DC

  • Fan Cooled

    No

  • Modeling Lamp

    100 W Quartz

  • Voltage

    AC: 120 Volts AC 60hz
    DC: Voltage Input from JackRabbit

  • Built-In Slave

    Yes

  • User replaceable flashtube

    Yes

  • Dimensions

    5"D x 8"L (128mm x 178mm).

  • Weight

    3.5 lbs.

Related Articles & Videos

How the Right Light Can Transform a Photograph

How the Right Light Can Transform a Photograph

AdoramaTV Presents Visual Impressions with Joe DiMaggio. Join Joe as he discusses the importance of lighting in photography.
Read more

About Dynalite Uni400JR AC/DC Powered 400Watt/Second Monolight - SKU#1940512

It works wherever you do, in the studio or on the road. The Uni400JR is the only monolight with Dyna-Lite compactness, performance and reliability.

Hardly bigger than a Dyna-Lite flash head, the Uni400JR weighs just 3 1/2 lbs. and packs a 400 watt-second wallop. Plugged into an AC outlet you get a 1.4 second recycle time at full power (400 w/s). Full, half, quarter, and eighth power settings in 1/3 stop steps provide a four f-stop range. Full tracking quartz modeling light, and a built-in slave-eye.

Now you can have the power of studio quality light anywhere, anytime... without an AC power source. Connected to our Jackrabbit high voltage battery pack, the Uni400JR can be used wherever you go. With a freshly charged pack, you can achieve 75 full-power (320 w/s), 150 half-power and 300 quarter-power flashes.

Dynalite Uni400JR AC/DC Powered 400Watt/Second Monolight - SKU#1940512 Features

  • Full, half, and eighth power settings in 1/3 steps
  • Virtually no color shift, regardless of output setting
  • Full tracking quartz modeling light - 3,200 K color temp. and 2,000 hour rated
  • Slave lets you trigger from another flash and most infrared transmitters
  • Detachable power cord for easy packing
  • Modeling lamp is user replaceable
  • Umbrella reflector and metal protective cover included
  • COmplete system of accessory reflectors available

What's in the box:

  • Dynalite 7" Umbrella Grid Reflector
  • UV Coated Flash Tube
  • Head Cover
  • Heavy Duty AC Power Cord
  • Item Note: Missing Spare Fuse; PC to Household Sync Cord 15'; 100 Watt ESR (Equivalent) Modeling Lamp