Cochlear implants, tiny electronic devices that can provide a sense of sound to people who are deaf or hard of hearing, have ...

Now, the heritage Japanese hi-fi company has revealed a compact integrated amplifier, called the Rotel DX-5, that’s built in ...

At $1,499, the Rotel DX-5 is a compact sized 25-watt per channel stereo integrated amplifier with Bluetooth, HDMI-ARC and ...

MEMS has reduced the barrier to entry by eliminating the need for a piezo amplifier, reducing cost, component area, and power ...