The OGC-3004 is a 110 Ohm AES/EBU digital audio distribution amplifier designed for broadcast use. It provides 8 copies of the incoming balanced AES3 signal when used with the R2-3004 full rear module or 4 copies of the incoming signal when used with the R2S-3004 split rear module.
The OGC-3004 supports audio sampling frequencies from 32kHz to 96kHz. Cable equalization and reclocking techniques enable the OGC-3004 to recover the incoming digital audio signal reliably.
The OGC-3004 also includes internal audio processing, providing independent channel gain, left or right channel only, and summing capability. Additionally the OGC-3004 provides ITU1770 LKFS audio loudness measurements, which are displayed on the dashboard remote control and monitoring system.