ESS
ES9069
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SHANLING UA7 Portable DAC/Amp with ESS DAC and Vacuum Tube Flavors
The Shanling UA7 portable DAC/amp launches December 19, featuring dual JAN6418 vacuum tubes for a rich tube-flavor sound profile.
Equipped with ESS ES9069 DAC chip supporting 768kHz/32bit and DSD512, the device ensures high-quality audio processing with reduced heat.
Amplification circuit includes four BUF634 chips, achieving powerful performance rivaling desktop devices, and offers 3.5mm single-ended and 4.4mm balanced outputs.
Questyle Introduces Sigma and Sigma Pro: Portable Hi-Res Audio DAC/Amps for Exceptional Sound
Questyle has introduced the Sigma and Sigma Pro portable DAC/amps, delivering high-resolution audio with remarkable output power in a compact design.
The Sigma Pro features dual ESS ES9069 DACs in a dual-mono configuration, supporting up to 32-bit/768kHz PCM and DSD512 audio formats.
Both models include balanced 4.4mm outputs, LDAC, Snapdragon Sound, and Bluetooth 5.4 technology, enhancing connectivity and audio quality.