This article covers ASUS Xonar内蔵5.1チャンネルPCI-E.

Overview

The ASUS Xonar SE is a PCIe sound card that brings 5.1-channel audio and 192kHz/24-bit high-resolution playback to desktop PCs. It's designed for gamers and multimedia enthusiasts who want better sound quality than typical motherboard audio can deliver.
With a 116dB signal-to-noise ratio (SNR), the Xonar SE provides clean, detailed audio output with minimal background noise. It also includes a 300-ohm headphone amplifier, making it capable of driving high-impedance headphones with enhanced bass and clarity.
Positioned as an entry-to-mid-range sound card, the Xonar SE offers a cost-effective way to upgrade your PC's audio. It's ideal for users who are dissatisfied with onboard audio or want to experience 5.1 surround sound without spending a fortune.

Connectivity & Compatibility

The Xonar SE connects via a PCI Express x4 interface, fitting into standard PCIe slots on desktop motherboards. It requires no additional power connectors, making installation straightforward. Supported operating systems include Windows 10, Windows 8.1, and Windows 7.
Audio output supports 5.1 channels, with separate outputs for front, rear, and center/subwoofer speakers. In addition to analog outputs, it also offers digital output for connection to compatible AV receivers or speakers.
The headphone output supports up to 300 ohms, ensuring sufficient volume and drive for high-impedance headphones. ASUS's proprietary Hyper Grounding technology helps reduce noise and crosstalk, maintaining a clean audio signal.

Product Info

The Xonar SE is part of ASUS's Xonar series of sound cards. It was released around 2018 and remains available for purchase through retailers like online retailers.Check the retailer's page for the latest price.
Included accessories are a low-profile bracket and a driver CD. Warranty follows ASUS's standard product warranty, but details should be confirmed on the official website.
In the market, the Xonar SE sits at the entry-to-mid tier. It's aimed at users looking to upgrade from onboard audio or those wanting 5.1 surround sound for gaming and multimedia. While it lacks the advanced features of high-end models, it covers all the essential basics well.

Best Use Cases

The Xonar SE is particularly well-suited for the following users:

  • Gamers wanting better audio immersion: For those who find onboard audio lacking, the 5.1 surround and high SNR provide clearer sound that enhances gameplay, especially in FPS or horror titles where directional audio matters.
  • Users with high-impedance headphones: The built-in 300-ohm headphone amplifier can drive premium headphones effectively, offering a budget-friendly alternative to a separate audio interface.
  • Owners of 5.1 speaker systems: With 5.1 output support, you can fully utilize surround speakers for movies, music, and games, delivering a more immersive experience.
    However, it may not be suitable for:
  • Users with no free PCIe slots in their PC case, or those using laptops or mini PCs, as it's exclusively for desktop systems.
  • Those seeking advanced features like 7.1 surround or Dolby Atmos, who might be better served by higher-end models or external USB DACs.

Product Disclosure (Amazon)

  • Manufacturer: ASUS
  • ASIN: B07JXQYTTB
  • Note: This article covers a manufacturer-made product based on Amazon listing details.