ASUS Xonar Phoebus Solo

Audio Performance
Output Signal-to-Noise Ratio (A-Weighted) (Front-out) :
118 dB
Output Signal-to-Noise Ratio (A-Weighted) (Headphone-out) :
110 dB
Input Signal-to-Noise Ratio (A-Weighted) :
118 dB
Output THD+N at 1kHz (Front-out) :
0.00039 %(-108 dB)
Output THD+N at 1kHz (Headphone-out) :
0.001 %(300 dB)
Input THD+N at 1kHz :
0.0003 %(-110 dB)
Frequency Response (-3dB, 24bit/96KHz input) :
10 Hz to 48 KHz
Output/Input Full-Scale Voltage :
Unbalanced Output : 2.2 Vrms (3 Vp-p)
Headphone : 7 Vrms (9.9 Vp-p)

Bus Compatibility
PCI Express

Chipset
Audio Processor :C-Media CMI8888DHT High-Definition Sound Processor (Max. 192kHz/24bit)

Sample Rate and Resolution
Analog Playback Sample Rate and Resolution :
44.1K/48K/88.2K/96K/176.4K/192KHz @ 16bit/24bit
Analog Recording Sample Rate and Resolution :
44.1K/48K/88.2K/96K/176.4K/192KHz @ 16bit/24bit
S/PDIF Digital Output :
44.1K/48K/88.2K/96K/176.4K/192KHz @ 16bit/24bit
S/PDIF Digital Input :
44.1K/48K/88.2K/96K/176.4K/192KHz @ 16bit/24bit
ASIO 2.2 Driver Support :
44.1K/48K/88.2K/96K/176.4K/192KHz @ 16bit/24bit with very low latency

Connectivity
Analog Output
5 x 3.5 mm jack (1/8") (Analog out/Front out/Side out/Center-Subwoofer out/Rear out)
Analog Input
1 x 3.5 mm jack (1/8") (Line-in/Mic-in)
Digital
1 x S/PDIF out (1 x Optical (Toslink)/(combo with side out))
1 x Front-Panel Header
1 x Aux-in (4-pin header)

Special Features
Dolby® Technologies : Dolby® Home Theater v4
Smart Volume Normalizer
Xear Surround
Magic Voice
FlexBass
GX 3.0 Game Audio Engine

Operating System
Windows® 8 , 32bit/64bit
Windows® 7 , 32bit/64bit
Windows® XP , 32bit/64bit

Accessories
Driver CD x 1
Quick Start Guide x 1
S/PDIF adaptor x 1
ATX 4P-to-6P power cable x 1

Note
*Dolby Home Theater v4 supports Windows® 7 and 8 only.