Global Truss ST-90 9ft Light Duty Crank Stand 29-inch It features Linkwitz-Riley 24dB per

It features Linkwitz-Riley 24dB per octave filters

The second switch on the U37 is designed to reduce pickup of deep-bass sounds

a rugged metal chassis

USB record ability

The 920-8B is equipped with a 4 pin phoenix-style connector which enables easy pass-through wiring of up to 12 gauge wire

Global Truss ST-90 9ft Light Duty Crank Stand 29-inch It features Linkwitz-Riley 24dB perThe ST 90 Light Duty Crank Stand from Global Truss is designed to support truss pieces and constructions, speakers, or other gear. This stand rises to a maximum height of 9. 9', weighs 24 lb, and can support up to 143 lb. It requires a separately purchased truss adapter to support truss sections.