P1 Specification highlights Network playback: Up to DSD512 Up to 384 kHz, 16–32-bit, Stereo MQA Full Decoding Upsampling rates & bit depths: DSD128 upsampling option for all files PCM 384kHz upsampling option for all files Digital Input: USB: USB Audio Class 2 Compatible WINDOWS 10 (Release 1703 or above) / Mac OSX or above DoP 128 support PCM 44.1–384 kHz, 16–32-bit, Stereo AES/OPTICAL/SPDIF: PCM 44.1 kHz–192 kHz, 16–24-bit DSD64 (DoP64, DSD over PCM) HDMI x3: PCM 2.0 Audio support 4K Video Passthrough Digital Output: USB: Native DSD512 support PCM 44.1–384 kHz, 16–32-bit, Stereo BNC SPDIF: PCM 44.1 kHz–192 kHz, 16–24-bit DSD64 (DoP64, DSD over PCM) HDMI x1:(HDMI Passthrough and ARC support) PCM 2.0 Audio support 4K Video Passthrough ARC (Audio Return Channel) support Analogue Input: RCA Unbalanced x1 XLR Balanced x1 Analog Output: Dual ESS SABRE32 ES9028Pro DAC chips Fully balanced layout with high-quality components Output connectors coupled with dual LUNDAHL LL7401 output transformers Femto Clock System with precision FPGA distribution Optical Network: Industry-standard SFP 1000Base-T Gigabit Ethernet Adapter may be needed for your particular switch/cables Use simultaneously with RJ45 (e.g. connect one to router and one to LUMIN L1 or NAS) Power Supply: Internal dual-toroidal Separate digital & analogue circuitry Low-noise linear regulator Physical: Finish: Black anodised aluminium Raw aluminium Lumin (solid aluminium chassis): 350mm (W), 380mm (D), 107mm (H), 12kg