Details

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Suca Audio - HP 02 Music Player

Key Features & Specifications

• Premium Decoding Chip : Powered by an ESS ES9038 DAC chipset for pristine digital-to-analog conversion.
• Massive Local Storage : It acts as a hard drive player, supporting plug-and-play USB flash drives, SD cards, and external hard drives up to 2TB (some firmware versions support up to 4TB). 
• High-Res Master Tape Playback : Hard-decodes lossless master formats, including WAV (up to 768kHz/32-bit), FLAC (up to 192kHz/24-bit), and native DSD512 files. 
• Wireless Connectivity : Features Bluetooth 5.0 / 5.1 with high-resolution LDAC codec support (24-bit/96kHz) for seamless wireless streaming from your phone. 
• Display & Navigation : Built with a clean 2.4-inch display on the front panel that shows track info, menu options, and even synchronous lyric files.
• Balanced Outputs : Includes true balanced XLR outputs alongside standard RCAs, ensuring a dead-silent, interference-shielded signal when routing audio to your power amplifier.

Decoding & Core Architecture

• DAC Chipset : ESS Sabre ES9038 (specifically the high-performance ES9038Q2M).
• Oscillator System : Ultra-low phase noise clock system for severe jitter and noise minimization.
• Power Circuitry : Separated isolated analog and digital power pathways to eliminate static noise and circuit cross-talk. 

Supported Audio Formats & Maximum Sampling Rates
The system provides hard-decoding (native playback) for studio-grade, master-tape level files: 

• WAV : Up to 768kHz / 32-bit
• FLAC : Up to 192kHz / 24-bit
• DSD (DSF / DFF / ISO) : Supports native DSD512 (does not support DST-compressed DSD containers)
• MP3 / APE : Up to 48kHz / 16-bit 

Storage & Source Integration

• Local Playback Input : Front/rear slots supporting SD Cards, USB Flash Drives, and External Hard Drives.
• Maximum Drive Capacity : Plug-and-play storage up to 2TB (some upgraded firmware batches read up to 4TB).
• Wireless Input : Bluetooth 5.0 / 5.1 built-in, supporting high-resolution LDAC (up to 24-bit/96kHz), aptX HD, AAC, and SBC.

Physical Build & Interface

• Control UI : 2.4-inch front screen with visual graphical operation, touch-sensitive chassis buttons, and synchronous lyric display file support.
• Aesthetics : Vintage-style warm backlit VU meter integrated into the faceplate that jumps alongside signal amplitude.
• Chassis Material : All-metal anti-oxidation aluminum enclosure featuring isolation foot-pads to handle desktop vibration.
• Dimensions : Approximately 106mm x 167.6mm x 53mm.