Up for sale is a lightly used HiFime UAE27 Asynchronous High-Resolution USB DAC. Packed with the audiophile-grade ESS Sabre ES9018K2M DAC chip, a Savitech SA9227 USB receiver, and a MAX97220A headphone amplifier, this ultra-compact unit delivers exceptionally clear, detailed sound with an ultra-low noise floor in a tiny portable footprint.
Key Features & Highlights
Audiophile ESS Sabre ES9018K2M DAC Chip: High dynamic range (127dB DNR) and Time Domain Jitter Eliminator for ultra-clear separation and detail.
Asynchronous USB Transfer: Dual onboard oscillators ensure jitter-free timing and pristine audio playback.
High-Res & DSD Support: Plays sample rates up to 384kHz / 32-bit PCM as well as native DSD files.
Dual-Purpose 3.5mm Jack: Serves as both an analog headphone/line output and an optical mini-TOSLINK SPDIF digital output (up to 192kHz).
Headphone Drive Power: Built-in MAX97220A amp comfortably drives headphones ranging from 16Ω up to 300Ω (e.g., Sennheiser HD650 / Beyerdynamic DT series).
Plug-and-Play Compatibility: Works driverless on Mac, Linux, and Android (5.0+ with OTG); Windows drivers available for full USB 2.0 / ASIO support.
Here is the full spec on it.....
https://hifimediy.com/product/hifime-uae27-asynchronous-high-resolution-usb-dac-es9018k2m/