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LC R-Audio Pro: Professional Hi-Fi Network Streamer
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Product Attributes

Premium Audio Connectivity

Designed for audiophiles and professional studios, the R-Audio Pro bridges the gap between classic analog warmth and modern digital convenience.

Advanced Interface Layout:

  • Professional XLR/TRS Combo Input: Support for balanced audio equipment and studio microphones.

  • High-Fidelity Gold-Plated RCA Outputs: Ensures zero-loss signal transmission to your power amplifiers.

  • Digital Optical S/PDIF Output: Pure digital bypass for high-end external DACs.

  • Physical Precision Volume Knob: Tactile aluminum knob for real-time, micro-step volume adjustment.

  • Expanded Peripheral Suite: Includes Gigabit Ethernet, USB 3.0 for external HDD libraries, and dual Micro-HDMI for 4K visual dashboards.

Technical Specifications

FeatureSpecification
Processing PowerBroadcom BCM2712 Quad-core Arm Cortex-A76 @ 2.4GHz
Memory Options4GB / 8GB LPDDR4x-4267 SDRAM
Audio DecodingSupport for DSD512, MQA, and 32-bit/768kHz PCM
Wireless ProtocolWi-Fi 6 (802.11ax), Bluetooth 5.3 (LE), Matter Ready
Power InputUSB-C (PD 5V/5A) or PoE+ (Power over Ethernet)
ChassisCNC Machined 6063 Aluminum with Matte Anodized Finish

Application Scenarios

  1. High-End Home Audio: Upgrade traditional Hi-Fi systems with Spotify, Tidal, and AirPlay 2 capabilities.

  2. Commercial Background Music: Deploy stable, networked audio across hotels or retail spaces via TCP/IP.

  3. Developer Platform: An open-source-friendly hardware base for engineers to build custom DSP or AI-driven audio apps.

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