ESE ES-245 Audio Distribution Amplifier

The ES-245 is a quad audio distribution amplifier that splits four independent sources, each to six destinations, in a single rack unit. Its four isolated amplifiers each drive six isolated outputs, and every connection lands on a terminal block, which is what makes it suited to permanent installations where XLR jacks would work loose over time.

Inputs and outputs work balanced or unbalanced at 600 ohms, and each output has its own variable gain up to +18 dB. The design is transformerless, and because it passes signal cleanly it can also distribute SMPTE and IRIG time code. It ships for 110-120 VAC, with 220-240 VAC and UL options available.