Digimedia HPA DC is a professional studio-grade 2 channel Dante™ interface with analog headphone output. On board is a high quality DAC from TI/Burr Brown with typical S/N 114dB and a high class amplifier with up to S/N 120dB. There is Dante Domain Manager and AES67 support build in. Interface needs 12V or external PoE (Power over Ethernet) splitter. Professional high quality Neutrik jack audio connectors with gold contacts for long life.