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PowerColor > 
Item#: N82E16829834001

PowerColor DEVIL HDX 7.1 Channels PCI Express x1 44.1K/48K/88.2K/96K/192KHz @ 16bit/24bit Sound Card

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  • High performance 192kHz 24bit Sound card
  • Top 124dB SNR clear audio experience
  • Built-in headphone amplifier supports up to 600 ohm
  • Swappable op-amp sockets
  • PCI Express x1 7.1 Channels

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Crystal clear Hi-Fi audio

Using supreme quality components and excellent layout design to reach the top 124dB SNR, and offer crystal clear sound quality to audiophiles and gamers.

  • Up to 124dB vs 90dB (Average onboard audio)
  • Wolfson WM8741 Hi-FI DAC
  • Nichicon MUSE Audio Capacitors
  • Separate power supply without causing interference

Built-in headphone amplifier

6.3mm phone jack with amplifier drives up to 600 ohms impedance headphones


Swappable op-amp sockets

Allow users to create exclusive timbre, experience different sound quality

*Audiophiles can adjust the sound of RCA out & 6.3MM phone out by swapping op-amps.

PCI Express Sound Card
Model Name SCM888-DHDX / 4715409186021
Bus Standard PCI Express
SNR 124dB (RCA out), 120dB (6.3 Phone out)
THD+N 0.00039% (-108dB)
Frequency Response 20Hz-20KHz
Sample Rate & Resolution 44.1K/48K/88.2K/96K/192KHz @ 16bit/24bit
Connectivity Main Board:
1 x 6.3mm Phone Out with Amplifier
2 x RCA (L/R) Jack Out
1 x Coaxial Out
1 x Optical Out
1 x Multi-Channel connector to Daughter Board
1 x HDA (HD Audio) connector to Daughter Board or Front panel audio header
Daughter Board:
1 x 3.5mm Mic-in
4 x 3.5mm analog out (front/rear/center-subwoofer/side)
Output channel Stereo & up to 7.1 Channel
Headphone Amplifier up to 600 ohms
Chipset Audio Processor: Cmedia CM8888 audio processor
Digital to Analog Converter: Wolfson WM8741
Dimensions (WxL) Main board:106 x 157 mm
Daughter board: 100 x 50 mm

Swappable OP-AMPs
Xear™ Surround
Xear™ 3D (EX)
Xear™ SingFX for karaoke application
FlexBass II
ASIO™ 2.2 with ultra-low latency

Multi-Channel Daughter Board
Flat connection cable x 2
6.3mm to 3.5mm adapter
Driver CD
Quick Installation Guide

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details
  • Return Policies
  • We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1, 2016 and December 24, 2016 you will have until January 31, 2017 to return your product. There's nothing additional that you have to do!
    • Return for refund until: January 31, 2017
    • Return for replacement until: January 31, 2017
  • This item is covered by's Extended Holiday Return Policy.
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