Peerless-AV 3-5' Adjustable Extension Column (White) Hosa Technology YPR-257 The new composite material that's

The new composite material that's used is a sophisticated non-metal that's much stronger than aluminum

Microphone: 2 x Mini Stereo Jacks Female (Pink) Console Connectors Monitor: 2 x Dual Link DVI-I Female

Counterweight shaft hole: 1

as well as storing large amounts of data

A rear 1" horizontal counterweight bar in the rear of the jib accepts standard dumbbell/barbell weights for counterbalance

Peerless-AV 3-5' Adjustable Extension Column (White) Hosa Technology YPR-257 The new composite material that'sSupports 900 lbs Incremental Height Adjustments Internal Cable Management Made of solid steel and able to support up to 900 lbs, the Peerless AEC0305 W 3 5' Adjustable Extension Column allows 3 5' (7. 6 12. 7 cm) of height adjustment in 1" (25 mm) increments, adding flexibility and functionality to your projector or flat panel mount. The standard 1. 5" diameter NPT pipe is threaded at both ends and provides interior cable management for a clean look