Overview: Analog Reinvented ES9027PRO
32-bit High-Performance 8-Channel DAC
Product Datasheet The ESS Sabre® ES9027PRO is a 32-bit 8 Channel digital-to-analog converters (DAC) that target high end consumer devices, professional audio applications such as recording systems, mixer consoles and digital audio workstations (DAW), test equipment, instruments, audio processors applications. It was designed to create the new generation of the world’s highest performing audio DAC series. The ES9027PRO has 8 integrated DACs which use ESS’ patented Hyperstream® IV DAC Architecture. Using the Dual modulator architecture, it delivers incredible audio sound quality and specifications, including +124dB DNR, -114dB THD+N per channel. The ES9027PRO SABRE® DAC improves on previous designs to include: • TDM & SPI support for more options in connectively • Lower power consumption than previous generations, including the Hyperstream IV DAC modulator • New Hardware mode for simplified programming.
TDM, DSD, DoP, and I2S, LJ, master/slave interfaces as well as synchronous S/PDIF are supported. The ES9027PRO has 7 built-in pre-programmed digital filters which allows the most discerning user to tune the SABRE sound to their own personal sound signature. FEATURE Patented 32-bit HyperStream® IV Architecture DAC Technology +124dB DNR per channel -114dB THD+N per channel Hsigh Sample Rates
Customizable filter characteristics
Multiple Input formats are available
I2C, SPI, and Hardware interface control
Lower Power Consumption than Previous Gen.
