Arca Swiss D4 Geared Tripod Head Quick Set, Classic (Plate Not Included) AudioSource Up to six Thunderbolt devices

Up to six Thunderbolt devices such as displays and hard drives can be daisy chained together with the audio interface at the end of the chain

A 2GB card is included plus a 16GB microSDHC so you can get started right away

re-clocks it

including embedded audio

• 3/8"-16 Adapter

Arca Swiss D4 Geared Tripod Head Quick Set, Classic (Plate Not Included) AudioSource Up to six Thunderbolt devicesArca Swiss D4 Overview Tilt and pivot your camera in three dimensional space with the Arca Swiss d4 Tripod Head with a Classic Knob Quick Release, which combines the advantages of a spherical head and a 3D tilt head in one compact system. Small at only 4. 3" high and 1. 8 lb, yet comprising a 75 lb leverage weight capacity (which accounts for the added stress of a heavy lens) and unobtrusive yet functional controls, the d4 can be used on a tripod like