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NSP-GR

Name: APL Hi-Fi NSP-GR
Brand: APL Hi-Fi

APL Hi-Fi

Gravitas Series2025 – Present

DigitalStreamers

Estimated price (community-sourced)

$39,500

About the NSP-GR

The APL Hi-Fi NSP-GR is a reference-grade music server and streamer designed for discerning audiophiles who prefer Roon. It features two completely separate quad-core Intel computers—one serving as Roon Core and the other as Roon Bridge/Endpoint/Streamer—both running Roon's ROCK operating system optimized for audio-only operation. The dual linear power supplies incorporate oversized R-Core transformers wound with OFC wire and large 140,000µF capacitor banks with very low noise linear voltage regulators. The server includes a special pSLC NVME SSD by Swissbit, while the bridge section uses a Samsung NVME SSD. External storage can be connected via USB or eSATA ports, and NAS devices are supported for audio file storage. The NSP-GR represents years of development focused on optimizing streaming audio sound quality.

Specifications

Full structured specifications are available to members.

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