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Pioneer VSX-LX503 9.2-ch Network AV Receiver

  • Brands Pioneer
  • Product Code: Pioneer VSX-LX503
  • Availability: In Stock



  • The VSX-LX503 brings you the synergy of Dolby Atmos®/DTS:X ideally calibrated by MCACC, and the latest video standards Ultra HD/HDR10/HLG/Dolby Vision™, and even expands to a 7.2.4ch surround system with an external amplifier. FlareConnect™ offers wireless multi-room audio with easy control on the Pioneer Remote App, while internet radio and network streaming services can be enjoyed with Chromecast built-in and DTS Play-Fi® via your smartphone. Powered Zone 3 offers support for various home cinema environments.

  • Dolby Atmos®/Dolby Surround Upmixing

    By adding an external amplifier, the 9.2ch AV receiver can be expanded to decode 11ch to drive the 7.2.4ch configuration of the latest cinema sound platform, Dolby Atmos®. You
    can reproduce object-oriented sound in smooth, curving movements, or the realistic three-dimensional movement overhead by the top speakers. Other audio codecs including DTS formats can now be upmixed using Dolby Surround for enjoying 3D surround sound.

  • DTS:X®/DTS Neural:X Upmixing

    DTS:X is the next-generation audio codec from DTS that leverages object-based audio to enable new immersive and interactive audio experiences. By adding an external amplifier, the 9.2ch AV receiver can be expanded to decode 11ch for driving a 7.2.4ch surround system. Experience an immersive soundscape with incredibly rich and life-like audio. Other
    audio codecs including Dolby formats can now be upmixed using DTS Neural:X for enjoying 3D surround sound.

  • Next Generation Video Standard Ready

    The VSX-LX503 supports pass-through for HDR10, HLG (Hybrid Log-Gamma), and Dolby Vision signals. By connecting a compatible source device, you can enjoy these latest video standards on a compatible display. What’s more, all HDMI terminals support 4K (60p/4:4:4/24-bit), Wide Colour Gamut (BT.2020), and HDCP 2.2, so you will have no problem when upgrading to new devices, and can also enjoy premium content such as 4K videos with digital copy protection.

  • MCACC Auto Room Tuning

    VSX-LX503為你帶來經MCACC理想校準的Dolby Atmos®/DTS:X,並結集最新影視標準Ultra HD/HDR10/HLG/ Dolby Vision™,配合外置擴音機更可擴展成7.2.4架構環繞聲系統。FlareConnect™提供無線多房間音訊功能,並可在Pioneer Remote App中輕鬆操控,而透過智能電話更可使用Chromecast built-in及DTS Play-Fi®去享受網絡電台及串流服務。有源Zone 3兼容各種家庭影院環境。

  • Synchronised Sound with Phase Control

    As an innovative solution for the phase lag between the subwoofer and the main channel speakers caused by the bass management filter, Phase Control compensates the delayed bass to improve sound synchronization.

  • Reflex Optimizer

    When using Dolby Atmos-enabled speakers, high directivity sound from the unit reflects off
    the ceiling, while low directivity sound directly reaches the ears. The different pathways
    cause a phase shift, making the sound feel uncomfortable. The Reflex Optimizer which uses the Phase Control technology adjusts this shift, and improves the localization of the sound image by aligning the frequencies with those of the floor speakers, creating the ideal reproduction environment.

  • Multi-room Audio Offers a Variety of Ways to Enjoy Music

    FlareConnect™* shares audio from network and external audio input sources between
    compatible components. Enjoy effortless multiroom playback of LP records, CDs, network
    music services, and more with supported components and speaker systems. Music selection, speaker grouping, and playback management across the home are built into the Pioneer Remote App**.
    * External audio inputs supporting FlareConnect may differ depending on model. For
    details, please visit
    ** Download free from the App Store or Google Play.

  • Chromecast built-in

    The VSX-LX503 comes with Chromecast built-in, so you can use your mobile device to stream your favorite music, radio, or podcasts to your speaker. You can control the audio from anywhere in the house using Chromecastenabled apps running on your personal device—iPhone, iPad, Android phone and tablet, Mac and Windows laptop, and Chromebook™.
    The VSX-LX503 also works with the Google Assistant, so you can tell it to turn up the volume, skip tracks, or stop the music using your Google Assistant enabled device, like Google Home. Discover Chromecastenabled apps at

  • DTS Play-Fi®

    DTS Play-Fi wirelessly streams any audio content from any compatible mobile device to the VSX-LX503 and DTS Play-Fi compatible audio systems, creating a multi-room system in your home. You can stream different sources to different speakers at the same time from the Pioneer Music Control App*.
    * Download free from the App Store or Google Play.

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Tags: Pioneer, VSX-LX503, 9.2-ch Network AV Receiver