The Amazon Fire TV Soundbar Plus is on sale today for $190. Experience the thrills of a virtualized Dolby Atmos system and so ...

如今带 HDMI 2.1b 连接功能的音频视频接收器 (AVR) 和条形音箱支持 HDMI 增强型音频回传通道 (eARC)。eARC 不仅可以传输高达 192 kHz、24 位的音频信号，助力实现 Dolby Atmos 或 DTS:X 沉浸式声效；还可从来源处简化获取音频信号的过程。

主要电视生产商已在许多新款4K、8K电视产品中支持HDMI 2.1b功能。许多生产商希望游戏玩家除电脑显示器外，还可以更多使用电视来玩游戏，他们提供搭载HDMI 2.1b技术的产品型号，支持游戏功能，如4K分辨率120Hz刷新率、实现内置游戏与电视模式切换的自动低延迟模式 (ALLM)，以及提升游戏体验流畅度的可变刷新频率 (VRR) 等。

The Sonos Arc is a premium soundbar that delivers stunning, room-filling sound and brings cinema-quality audio to your home, and now it's 33% off (for a limited time).

This 600W system comes with its own wireless subwoofer and a center channel that makes voices easier to hear as you're ...

Here’s a list of the best soundbars you can buy as chosen by Engadget editors, plus tips on what to look for while shopping.

Not all HDMI cables are the same! Learn how to choose the right HDMI cable for your TV or monitor based on resolution, ...

The audio-visual world loves an acronym, so if you've heard about HDMI ARC or eARC and have been left scratching your head as to what these mean, then worry no more as we explain through these ...

It supports the required features of HDMI 2.1 including dynamic HDR and enhanced audio return channel (eARC) and more, ensuring higher video quality and most advanced audio formats. The IP also ...

HDMI 2.1通过DSC压缩技术和FRL (Fixed Rate Link) 技术，可支持最高10K分辨率和120Hz更新频率，并导入VRR可变更新频率、ALLM自动低延迟模式、eARC增强音频回传 ...

HDMI eARC Receiver interface provides full support for the two-wire HDMI eARC Receiver synchronous serial interface, compatible with HDMI specification. Through its HDMI eARC Receiver compatibility, ...