The DX5 II is a new DAC, headphone amplifier and pre-amplifier from Topping. Three hard-wired digital inputs (USB, coaxial ...

Cambridge Audio has announced the MXW70 power amplifier. This new half-width (215mm) box is designed to be paired with the ...

The voltage at the positive input of the op-amp is pulled to VCC, and the op-amp powers the laser diode. This induces current in the photodiode, which creates a voltage drop across R1, setting the ...

The Helix Stadium and Stadium XL Floor units feature an 8" touchscreen, a vast range of tone-shaping features – including amp ...

Old-school Supro tube tones, new-school design, the Airwaves makes it effortless to go direct when recording or playing live ...

We optimize the all-fiber master-oscillator power-amplifier system with high scalability and flexibility based on compact, high efficiency Yb-doped fiber amplifier chain. With this amplifier system, ...

This paper describes a novel 90nm single-ended multiband input LNA preceded by RF input switches connected to an on-chip balun intended to drive a differential mixer. The architecture achieves a low ...

Schiit Asgard X headphone amp/DAC brings flagship Mjolnir tech, new Continuity A output, and Mesh DAC with Forkbeard app for under $550.

UK prog duo Amplifier have shared the first music from their long-awaited new album Gargantuan, sharing a video for the ...

765mW @ 16Ω (single-ended) 2.8W @ 16Ω (balanced) 41mW @ 300Ω (single-ended) 150mW @ 300Ω (balanced) Not bad for a desktop unit that isn’t trying to set your table on fire. ... Headphone Amplifier mode ...

YouTuber Mikayla Raines ’ husband, Ethan Frankamp, broke the news to the world of his wife’s death by suicide.

Cape Coral P.E. teacher made his fifth run June 23 on "American Ninja Warrior." Here's how he did on the TV show.