Chapter 4 – Xear 3D Introduction

4.1– “Main Setting” in C-Media’s 3D audio control panel

>Using Analog Output or Digital S/PDIF_Out

Step 01: Turn on Analog Output and select Speaker Type, or turn on Digital S/PDIF Output

Step 02: Check the connection is consistent with the audio jack configuration information

Step 03: Do Speaker Test/3D Sound/Multi-channel Music Demo if you want

Step 04: You can click “Digital Volume” button to fine-tune the volume for each speaker.

>Using Xear 3D™ – 7.1 Virtual Speaker Shifter Step 01: Select Xear 3D in DSP Mode

Step 02: Click the “7.1 Virtual Speaker Shifter” button.

Step 03: Each virtual speaker represents the specified channel sound. You can move each virtual speaker to anywhere you want to optimize the sound field when you are running

any application. You can even move the place of the virtual listener.

Step 04: You can reset the placement, manual shifting, group-rotate, auto-rotate and increase/decrease the volume of the virtual speakers

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AOpen AW-870LP manual Using Analog Output or Digital S/PDIFOut
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AW-870LP specifications

The AOpen AW-870LP is a high-performance multimedia sound card designed to enhance the audio experience for both casual listeners and professional users. With its advanced features and state-of-the-art technologies, the AW-870LP caters to a diverse range of applications, making it a versatile choice for gamers, content creators, and audiophiles alike.

One of the standout features of the AOpen AW-870LP is its support for high-definition audio output. The card boasts a 24-bit/192kHz audio resolution, which ensures that sound reproduction is incredibly detailed and faithful to the original recording. This level of audio fidelity is crucial for applications such as music production, where clarity and precision in sound are paramount.

The AW-870LP is equipped with a powerful DAC (Digital-to-Analog Converter), which enhances the audio quality by minimizing distortion and maximizing dynamic range. This makes it ideal for high-end headphones and speaker systems, allowing users to fully experience the subtleties of their favorite tracks. Additionally, the card comes with support for 5.1 channel surround sound, making it an excellent choice for gamers who want an immersive audio experience, as well as for home theater setups.

Another noteworthy characteristic of the AOpen AW-870LP is its compatibility with various operating systems. Whether you are using Windows, Linux, or other platforms, this sound card provides seamless integration, allowing for easy installation and configuration. The user-friendly interface and accompanying software make it simple to adjust settings and customize audio outputs to suit individual preferences.

In terms of connectivity, the AW-870LP features multiple input and output options, including line-in, line-out, microphone input, and more. This flexibility enables users to connect a wide variety of audio devices, such as instruments, mixers, and external microphones.

Additionally, the card incorporates advanced technologies like EAX (Environmental Audio Extensions) which enhances environmental sound effects in gaming, providing a more immersive atmosphere for players. With the support for ASIO (Audio Stream Input/Output), musicians can achieve low-latency performance for recording and playback.

Overall, the AOpen AW-870LP is a robust multimedia sound card that offers exceptional audio quality, rich features, and broad compatibility. It's a smart investment for anyone looking to elevate their audio experience, be it for gaming, music production, or general multimedia use.
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