The RP400 400W/s power pack is the smallest made by Dynalite.  This Road series pack is powerful and versatile enough to handle a wide variety assignments. The pack has 3 head outlets and breaks down its output symmetrically or asymmetrically over a 6 stop range with short flash durations at a super fast 1.0 seconds recycling time at full power.

A variator knob allows fine tuned exposure adjustments over 2 stops in 2/10 stop increments. Triggering options include sync cord (provided) or optical slave. The RP400 is compatible with most optional radio remote systems such as PocketWizard™ with the proper cable.

The 400w/s power pack when compared to the previous 500 w/s models are 1” shorter, 1/2 lb. lighter, and the recycling time is 60% faster!  These packs are perfect for photographers who frequently are bringing their equipment on location.

Available in the Road Series as the RP400 or with a built-in 32 channel Pocket Wizard™ technology as the MP400 in the Roadmax Series.

Total Power (w/s) 400
Recycle Time seconds (full power) 1.0
Maximum Heads Allowed 3
F-stop Range 6
Built-In Wein Slave Eye Yes
Built-In Pocketwizard™ No
Sync Circuit Voltage 10 v
Weight (lbs) 4.1
Dimensions (wxdxh) includes handle 5.875 x 6.875 x 5.25