D/A CONVERTERS
ESS ES9028Q2M
THD @ 1kHz 0dBFs
< 0.0005 %
THD @ 20kHz 0dBFs
< 0.0005 %
FREQUENCY RESPONSE
20Hz-20kHz +/- 0.1dB *
SIGNAL TO NOISE RATIO (REF 1W)
.> 120dBr
CROSSTALK @ 1kHz
< -120dB
DIGITAL OUTPUTS
S/PDIF Coaxial: 16/24-bit, 32-192kHz
TOSLINK Optical: 16/24-bit, 32-96kHz
AUDIO FORMATS
WAV containing uncompressed
PCM 16-32 bit 32-768kHz
FLAC containing losslessly compressed
PCM 16-32 bit 32-768kHz
Apple Lossless (ALAC) containing losslessly compressed PCM 16-24 bit 32-192kHz
AIFF containing uncompressed
PCM 16-32 bit 32-768kHz
Microsoft® Windows Media TM Audio (WMA 9 Standard) 32-320kbps
MP3 (CBR or VBR) 16-320kbps
AAC, HE AAC and AAC+
(CBR or VBR) 16-320kbps
OGG Vorbis 32-320kbps
Native DSD64 to DSD512 support
STREAMING PROTOCOLS
RTSP (Real Time Streaming Protocol), MMS (Microsoft Media Server Protocol), HTTP (Hyper Text Transfer Protocol).
CONNECTIVITY
UPnP, Local USB media, Airplay 2, Chromecast built-in, Internet Radio, Spotify Connect, TIDAL, Qobuz, Deezer, Roon Ready.
PLAYLIST
ASX (Microsoft® playlist format) M3U, PLS
WI-FI
IEEE 802.11 b/g/n or AC (2.4GHz and 5GHz)
WI-FI ENCRYPTION
WEP, WPA, WPA2
ETHERNET
IEEE 802.3, 10 Base-T or 100 Base-T
USB
1 x USB 2.0 current limited to 1A
FILE SYSTEMS
FAT32, NTFS, Ext4, ExFAT
MAINS INLET VOLTAGE
100-240 VAC (switch mode)
STANDBY CONSUMPTION
ECO Mode: <0.5W
Network Standby Mode: >2W
MAX POWER CONSUMPTION
30W
DIMENSIONS
80 x 430 x 325mm (3.1 x 16.9 x 12.8")
WEIGHT
3.55kg (7.8Ibs)