Lumin P1 streaming D/A preamplifier
Stereophile
超・超ハイエンドでは、絶対に、日本製には、ほめたとしても、
最高評価を与えず、
欧米製に、譲ってしまうほどの、
口うるさい編集長ですが、
高評価です。
Specifications
Description: P1: Roon Ready streaming D/A processor/ preamplifier with optical and wired Ethernet ports (support for PCM up to 384kHz, 16&150;32 bits, with Full MQA Decoding and DSD up to DSD512); USB (USB Audio Class 2 compatible, PCM 44.1&150;384kHz, 16&150;32 bits, DoP128); AES3, TosLink Optical, RCA S/PDIF (all, PCM 44.1&150;192kHz, 16&150;24 bits, DoP); 3 HDMI (PCM 2.0 audio sup-port, 4K video passthrough). Extensive upsampling options. Supported audio file formats: DSF (DSD), DIFF (DSD), DoP (DSD), PCM FLAC, Apple Lossless (ALAC), WAV, AIFF, MP3, AAC (in M4A container), MQA. Analog inputs: 1 pair balanced (XLR), 1 pair RCA (unbalanced). Digital outputs: USB (native DSD512 support, PCM 44.1&150;384kHz, 16&150;32 bits); S/ PDIF (BNC, PCM 44.1&150;192kHz, 16&150;24 bits, DSD64 via DoP); HDMI (HDMI Passthrough and ARC support, PCM 2.0 audio support, 4K video passthrough, ARC support). Analog outputs: 1 pair balanced (XLR), 1 pair single-ended (RCA). Maximum output level: 6V RMS (balanced), 3V RMS (unbalanced). Analog input impedance: not specified. Analog output impedance: not specified. Supplied accessories: remote control, quick start guide; Lumin app available for iOS and Android devices; online manual available at luminmusic.com/manual/index.html.
L1: NTFS-formatted network-attached storage (NAS) device with 2TB or 5EB hard drive. Supplied accessories: 12V wall wart power supply, USB and Ethernet cables.
Dimensions: P1: 13.8" (350mm) W &215; 4.2"(107mm)H &215; 15" (380mm) D. Weight: 26.4lb (12kg). L1: 3.9" (100mm) W &215; 2.2" (55mm) H &215; 8" (204mm) D. Weight: 2.2lb (1kg).
Finish: Natural aluminum or black-anodized aluminum.
Serial numbers of units reviewed: P1: 60182183-07-0001-1000014 & '1000056. Firmware: 14.4. L1: 601B1874-07-0004-1000578. "Designed in Hong Kong, Assembled in China" (both).
Price: P1, $10,000; L1, $1400. Approximate number of US dealers: 49. Warranty: 2 years, international.
Manufacturer: Pixel Magic Systems Ltd., Unit 1316-1318, Building 19W, Hong Kong Science Park, Shatin, New Territories, Hong Kong. Tel: (852) 2655 6700. Web: luminmusic.com. US distributor: Source Systems Ltd., San Clemente, CA 92672-6000. Tel: (949) 369-7729. Web: sourcesystemsltd.com.