TOA Back Box For PC-580R And PC-580RV L-Mount ErgoBalance Concept

ErgoBalance Concept

the SIGMA 28-70mm F2

Quick release arm used to mount standard 16mm light fixtures attachments 16mm female and Spigot 013 (16mm male and 1/4 - 3/8 screws)

The PE-304WU is a pendant speaker designed for the installations suspended from a ceiling

Applications include speaker systems for houses of worship

TOA Back Box For PC-580R And PC-580RV L-Mount ErgoBalance ConceptThe BB 580W Round Flush Mount Back Box is a metal case that can be attached to TOAs PC 580RU RVU flush mount ceiling speakers for flush mounted applications. Specifications Knockouts Four 2 way knock outs spaced evenly at 90 degrees around the body , 2 from back, Four mounting straps Finish Galvanneal (satin coat) steel construction, Unpainted Anti resonance spray coating applied to the interior of the enclosure Dimensions 10 inner diameter at the