Asus Xonar U3 Mobile Headphone Amp USB Soundcard

Specifications
• Mfr Part Number: XONAR_U3/UAD/B/A/UAD/B/A
• Features
• Headphone amplifier: Extra bass punches and sound details
• Dolby Home Theater: Complete Hi-Fi enjoyment
• GX2.5: for the most immersive in-game experiences
• Hi-Fi class audio: Powered by exclusive Hyper Grounding technology
• Audio Performance
• Output Signal-to-Noise Ratio (A-Weighted) (Front-out): 100 dB
• Output THD+N at 1kHz (Front-out): <0.005 % (dB)
• Frequency Response (-3dB, 16bit/48KHz input): 20 Hz to 20 KHz
• Output/Input Full-Scale Voltage: 2 Vrms (Vp-p)
• Bus Compatibility: USB
• Chipset: ASUS UA100 USB Audio Chip
• Sample Rate and Resolution(Analog Playback Sample Rate and Resolution): 48KHz @ 16bit
• I/O Ports
• Analog Output Jack: 1x 3.5mm RCA jack
• Analog Input Jack: 1x 3.5mm RCA jack; 1x Digital S/PDIF Output
• Special Features
• Dolby Technologies: Dolby Digital Live/Dolby Headphone /Dolby Virtual Speaker /Dolby Pro-Logic II
• Smart Volume Normalizer
• Xear 3D Virtual Speaker Shifter
• Magic Voice
• Karaoke Functions
• 10 -band Equalizer
• 27 Environment Effects
• GX2.5 Gaming Audio Engine
• VocalFX
• Dimensions(WxL): 30.6 x 79.5 mm

* Product descriptions and part numbers are subject to change, and may not reflect manufacturer product changes. Please check the manufacturer's website and use the item's manufacturer part number to find the most up to date product description.