Jian Shao’s Post

Discover the Excellence of AURALiC's Passive Analog Volume Control Technology. Analog volume control is renowned for its superb audio playback quality. Unlike digital control methods that accurately reduce signal levels but fail to lower the noise floor, analog control maintains dynamic range by reducing both. The VEGA G2.2 and ALTAIR G2.1 embody this excellence with their true analog ladder resistor volume control, ensuring exceptional, distortion-free adjustment. Featuring eight coil-latch relays that remain inactive when not in use, this innovative system consumes no power or emits EMI noise, thereby enhancing the AURALiC G2's outstanding audio performance to new level. Experience the pinnacle of audio precision with AURALiC's Passive Analog Volume Control Technology. #AURALiC #HighFidelityAudio #AnalogTechnology #AudioInnovation 🎶

Discover the excellence of AURALiC's Passive Analogue Volume Control Technology Analogue volume control is renowned for its unparalleled audio playback quality. Unlike digital control methods that accurately reduce signal levels but fail to lower the noise floor, analogue control maintains dynamic range by reducing both. The New VEGA S1, New ALTAIR G2.2 and VEGA G2.2 embody this excellence with their true analogue ladder resistor volume control, ensuring exceptional, distortion-free adjustment. Featuring eight coil-latch relays that remain inactive when not in use, this innovative system consumes no power or emits EMI noise, thereby enhancing the AURALiC S1 and G2.2 products outstanding audio performance to new heights.   #AURALiC#HighFidelityAudio #AnalogTechnology#AudioInnovation

Trinnov Audio #WaveForming requires additional channel to drive each subwoofer directly to have full control. For smaller setups with an Altitude 16, the +4 option comes in handy that adds 4 additional channel to the 16 standard outputs. As the two 2 channel digital outs are utilized for that, you need digital to analog converters (DAC) to make them available for analog chains. We use DAC´s from RME, a small German manufacturer for high performance audio equipment for these scenarios. There are cheaper options, but we believe that a Trinnov Altitude deserves to be paired with equivalent hardware.

Even when armed with the correct mathematical formula for synthesizing the ultrasonic signal, the ultrasound still needs to be reproduced accurately. High-fidelity audio requires high-fidelity ultrasound. 🔊 This presented a formidable challenge to Holosonics, as the only transducers commercially available were the common sonar-style piezoelectric devices, used in the prototypes of the earlier researchers in this field. While these can create ultrasound, and can be used to generate audio, the bandwidth is quite limited, and fidelity of ultrasound - and therefore audio - is abysmally poor. This was one major reason that no other company has ever had a successful product in this market. Holosonics developed its own custom, proprietary transducer technology to address these difficulties. Based on a thin moving film, rather than piezoelectric ceramics, the transducer is light, inexpensive, extremely efficient, and has unmatched ultrasonic bandwidth and fidelity. With over 10 years in continuous development, it is an important part of Audio Spotlight technology. Learn more here: https://loom.ly/N4YwZeE #holosonics #audio #audiospotlight #sound #speakers #technology #soundfield

This white paper explores how Class-D audio amplifiers are achieving new performance standards with our Gallium Nitride (GaN) technology. Our GaN devices enhance efficiency, reduce size and weight, and deliver superior output quality in Class-D amplifiers. Click here to read the white paper: https://lnkd.in/euShTCbu

8 Channels Forward XLR Balanced Audio to Fiber Optical Converter

HDCVT - 48Gbps 8K60Hz HDMI Matrix with 4x4 and 8x8 version Supports Optical (Toslink port) and Balanced Analog audio Extraction

The new THAT7200 Series ICs are the first standalone JetPLL audio clock generators. Using jitter elimination technology invented and patented by audio clocking guru Chris Travis, these Phase Locked Loop ICs are specifically designed to optimize audio quality. Learn about the THAT7200 Series at profusion.uk: https://lnkd.in/ehma_-87

🎶 Old but gold 🪙 Very interesting application of popular #audio #power #amplifier LM1875 as a composite amplifier 👌🏻 LM1875 and especially LM3875, LM3876 and LM3886, the higher-powered versions, were perhaps the most popular audio amplifier ICs in the #DIY world 😃 I wonder how many pieces of these Overture ICs were produced by National Semiconductor just for DIY designs 😁 This popular amplifier was called #Gainclone. I myself put together probably a dozen different designs based on this chip 🔊 #hardwaredesign #audiodesign #amplifier #engineering

Vehicle-Targeted Class-D Amplifier IC The HFA80A analogue-input class-D audio amplifier device from STMicroelectronics runs off a 4.5V to 18V voltage supply. AEC-Q100 qualified, it comes in a LQFP48L package and takes up only 7mm x 7mm of board real estate. It has the capacity to drive up to 4x 49W of power into 2Ohm speakers at 14.4V, with a typical harmonic distortion (THD) of only 0.015% being witnessed. A flat frequency response is maintained up to 40kHz. For 4Ohm loads, at 1W and 1kHz conditions, a 80dB power supply rejection… READ MORE https://lnkd.in/eEGmyNVh Alexander Jurman Ronan Mulvaney Francesco Muggeri Rachela Pozzi Marco Angelici Antonio De Nunzio Alexis Breton