Linear Tech is aiming at high-impedance sensor transimpedance amplifiers with an op-amp that requires only 3fA of bias current (typical at 25°C) while offering 500MHz gain bandwidth product. Potential ...

Amazon announced four companion products for Echo that make Alexa not only sound better, but work with existing speakers and stereo systems. In addition to the all-new Echo Plus and Echo Dot for 2018, ...

The circuit shows the peak level of the audio input using MOSFET Op-Amp. Audio level meters are designed to allow the optimum setting of input level for various sound functions. It utilizes a Metal ...

I just moved into this apartment, and sitting in my room is a Scientific Audio Engineering A105 Subwoofer Amp...According to Google, it's 50W. Also present is a monsterous 15" subwoofer in a box that ...

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In a simplified schematic from its datasheet, Linear Technology's LTC6268 (and 6269 dual) provide no evidence of "secret sauce." Rather, it shows a combination of semiconductor design and process ...

Snell Acoustics introduces an external subwoofer amplifier, the SPA200 , for use with their passive in-wall subwoofers.The SPA-200 is a 19-inch rack mountable amplifier to match up with Snell's ...

Gotten into the Peloton thing. Trying to be less fat. Figured I'd get some speakers for it. Without doing a ton of research, I bought a pair of ELAC Debut 2.0 B6.2 and little Fosi Audio BT20A ...