ROG Xonar Phoebus

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ROG Xonar Phoebus - CMI8888DHT - PCI Express - Internal

Technical Specifications

  • Description
  • General Information
  • Technical Information
  • Interfaces/Ports
  • Software
  • Physical Characteristics
  • Miscellaneous

ROG Xonar Phoebus


    ROG Command technology effectively reduces up to 50% of environmental noise
    Embrace exceptional sound quality for the win with 118dB SNR clarity and a headphone amplifier
    Control box within easy reach for instant volume tuning and headset connections
    Enjoy effortless adjustment with the new Xonar Audio Center
    Realistic surround and enhanced sound thanks to Dolby Home Theater V4 and the GX 3.0 game audio engine

General Information
Manufacturer ASUS Computer International
Manufacturer Part Number XONAR PHOEBUS
Manufacturer Website Address
Brand Name ROG
Product Line Xonar
Product Model Phoebus
Product Name Xonar Phoebus
Packaged Quantity 1
Product Type Sound Board
Technical Information
Audio Processor C-Media CMI8888DHT
Host Interface PCI Express 24-bit 192 kHz
Signal to Noise Ratio (SNR) 118 dB
Frequency Response 96 kHz -3 dB Audio In, 192 kHz
Sampling Rate 192 kHz Playback/Recording
Signal Conversion 24 bit
Platform Supported PC
Interfaces/Ports 1 x Toslink Audio Line In, 2 x 3.5mm Mini Jack Audio Line Out, 5 x 3.5mm Mini Jack Audio Line Out
S/PDIF Output @ Up to 24 bit 192 kHz
Software Included


Physical Characteristics
Form Factor Internal
Package Contents
  • Xonar Phoebus
  • 1 x CD
  • 1 x Quick Start Guide
  • 1 x S/PDIF Adaptor
  • 1 x ATX 4P-to-6P Power Cable
System Requirements

Operating System(s): Windows 7

Green Compliant Yes
Green Compliance Certificate/Authority RoHS

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Shipping & Returns

Standard Return Policy for Electronics:

The items must arrive at our warehouse within 30 days of purchase. You must return items in their original condition to qualify for a full refund. We will issue a partial refund of up to 70 percent if returned items have been opened, used, or returned late. More Details

Shipping Information:

Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
Standard shipping details
Expedited shipping details

* For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.