iFi ZEN Stream 3 DAC The Benchmark HPA4 is the

The Benchmark HPA4 is the ultimate expression of the THX-888 amplifier design in a headphone and line amplifier

making it one of the most technically unique IEMs available at any price

Double-isolated Gigabit Ethernet

Advanced DAR technology: dual-stage upsampling via VSE harmonic recovery then DAR engine

and soft vegan leather ear pads keep long sessions comfortable

iFi ZEN Stream 3 DAC The Benchmark HPA4 is theThe iFi ZEN Stream 3 is a dedicated, bit perfect network streaming transport that adds hi res WiFi and Ethernet streaming to your existing DAC or hi fi. No built in DAC, no compromise just a clean, low noise digital source feeding the converter you already love. A purist streaming transport Twin USB A audio outputs and S PDIF coaxial feed your DAC directly, while Gigabit Ethernet and WiFi keep the music flowing reliably. Every service, one endpoint A