W20 Special Edition

SPECIFICATIONS

​Compatible Formats
DSD (DSF, DFF), WAV, FLAC, AIFF, ALAC, M4A, APE and others
​Bit and Sample Rates 
DSD  SPDIF DSD64 DSD128(Dual)
USB DSD64(Dop) DSD128(Dop&Native) DSD256(Dop&Native) DSD512(Native)
PCM SPDIF 44.1 48 88.2 96 176.4 192 352.8(Dual) 384kHz(Dual)
USB 44.1 48 88.2 96 176.4 192 352.8 384 705.6 768kHz
​DSD to PCM
​DSD64/128/256/512 to 88.2/176.4/352.8kHz(Dual wire only)
​Width 
Full-Size (430 mm / 16.93 in)
Height
​​106 mm / 4.17 in
Length 
​370 mm / 14.6 in
​Weight
21.1kg / 46.5 lb
​SSD for System and Cache
​1T 
​Music Storage
​4TB SSD (2.5″ 4TB x 1)
​Power Supply
​​Battery + Linear
​Display
Dual ​3.7″  AMOLED
Digital Audio Outputs
​​​​USB, COAX, Optical, BNC, AES/EBU x 2 (Dual-Wire)
Master Clock Input
​​Word Clock or Master Clock Input (BNC) 10MHz, 12.8MHz (44.1kHz and 48kHz multiples from 1 to 512)​, Input impedance 75Ω
​​Other I/O
​​Double isolated Gigabit Ethernet, USB Port x 2
​Power Consumption
Play (40W), Peak (70W), Standby (3.5W)


W20 vs W20SE

SPECIFICATIONS

​W20
W20SE
​Power
​Battery + SMPS
Battery + Linear Power
​Storage (System + Cache)
​SSD 240GB 
​SSD 1TB
​Storage (Content)
​3.5inch HDD 6TB x 2
​SSD 4TB
​LAN Port
​Normal
​Double Isolated
​OCXO(Main Clock)
​Yes
​Yes (Upgraded)
​VCXO(Clock)
​Yes
​Yes (Upgraded)
​Audio USB
​Attached to main board
Plug-in module type with better isolation
 can be replaced from outside if broken
​Dual AES Output
​Up to 24/192kHz
Up to 24/384kHz
​DSD Output
​Up to 64
SPDIF : Up to 128(Dual wire) , USB: Up to 512 (DoP Up to 256, Native Up to 512)
​DSD to PCM
​DSD64 only to 88.2/176.4kHz
​DSD64/128/256/512 to 88.2/176.4/352.8kHz(Dual wire only)
PCM Upsampling
No
Single Wire: Up to 192kHz, Dual Wire: Up to 384kHz
​Extreme Play Mode
​No
Yes 
​Supports Native DSD output
​No
Yes