Author: OpenAudio

NEXT GENERATION BLUETOOTH LE AUDIO

Bluetooth LE Audio Bluetooth LE Audio introduces a new era in wireless sound by enhancing efficiency, quality, and connectivity. An update to the existing Bluetooth audio technology, Bluetooth Low Energy (LE) technology has some important new features and improvements. An update to the existing Bluetooth audio technology,Bluetooth Low Energy(LE) technology has some important new features and improvements. […]

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How to Connect Speaker Wire

How to connect speaker wire To properly connect speaker wire, you’ll need to determine what kind of speaker terminals you have, and what connectors they’ll accept. We’ll run down all the steps below, but this video is a great starting point. The first step in learning how to connect speaker wire is to determine which […]

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How to transfer Audio to Multi-room Streaming Amplifier with UAC

USB Audio Class Version USB Audio Class is a digital audio standard that defines how audio data is transmitted over USB connections. Over time, USB Audio Class specifications have improved to support higher resolutions, lower latency, and more efficient power usage. What’s the difference between Class 1 and Class 2? The difference is in the […]

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What Is HDMI ARC and HDMI eARC

What Is HDMI ARC and HDMI eARC HDMI ARC and eARC are the easiest way to connect a TV and Amplifier What is HDMI ARC ARC, which stands for “Audio Return Channel,” is a feature that many people might not be fully aware of. It was introduced with the HDMI 1.4 standard back in 2009 […]

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Power and Amperage vs. Electrical Wire Size in AWG

Power and Amperage vs Electrical Wire Size in AWG When setting up a multi-room streaming amplifier and ceiling speakers, knowing the right wire gauge and amperage is crucial. The wire size must match the circuit’s amperage rating to prevent overheating and potential electrical issues. Higher amperage means thicker wires are needed to safely handle the […]

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Power Measurement and Matching amplifier to loudspeaker

Match Amplifier to Loudspeaker It’s essential to Match Amplifier to Loudspeaker correctly to avoid distortion, damage, or poor audio quality. In this article, we’ll break down power ratings like RMS, peak, and PMPO to help you match amplifier to loudspeaker with confidence and precision. When it comes to shopping for amplifier or speaker, you’re bombarded […]

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Sound Pressure Level In Audio

What is sound pressure level (SPL)? The sound level (on a basic level – how loud something is) can be perceived differently by different people so we need to have a means to get an objective measurement of sound level expressed in numerical terms. This is defined as Sound Pressure Level (SPL) and is quite […]

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How to cascade HoloWHAS Ultra/Plus/Max Amplifier

Cascade HOlOWHAS Amplifier Cascade HOlOWHAS amplifier is the key to expanding your audio system beyond 16 speakers and 8 zones. With this method, you can link multiple HOlOWHAS Ultra/Plus/Max amplifiers to play the same audio source across a larger number of speakers. This guide will walk you through the hardware connections and setup steps to […]

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OpenAudio: Four Ways to Cascade Multiple HOLOWHAS Devices — Method One: Airplay2

OpenAudio: Four Ways to cascade multiple HOLOWHAS devices by airplay2 In this guide, we will show you how to cascade HOLOWHAS devices by airplay2 for seamless multi-room audio streaming. This method utilizes multi selection function of Airplay2. And you can use it for any openaudio multi-room streaming amplifier, because all of them support airplay2. You […]

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Will Matter Cast Secure a Spot in WiFi Audio

Will Matter Cast Secure a Spot in WiFi Audio Introduction to Matter In December 2019, to address the fragmentation in the smart home market, tech giants including Apple, Google,and Amazon joined forces with the Zigbee Alliance to launch the Project CHIP (Connected Home over IP) initiative. CHIP aims to develop an open standard based on […]

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