Blackmagic Design Universal Videohub 450W Power Card Variant Product A permanently attached Vortex valve

A permanently attached Vortex valve automatically adjusts air pressure without letting in water

a side folding handle

3 feet with low power consumption

8 maximum aperture benefits working in difficult lighting conditions and also affords increased control over depth of field for isolating subject matter

Blackmagic Design Universal Videohub 450W Power Card Variant Product A permanently attached Vortex valveThe Blackmagic Design Universal Videohub 450W Power Card allows you to add up to three external 12V power supply bricks (not included) to the Univeral Videohub router frame, as needed. Three 12V 150W power supplies offer enough power for 72 x 72 BNC SDI or optical fiber routing.