Here's one, maybe two simple questions: I've been stuck with tape adapters until recently, but now have a legit aux input. Are they intended for headphone or line output? Pretty much only concerned ...

The problem that this circuit is designed to solve appeared when the author was installing a new radio in his Audi A3. The new radio had four outputs for loudspeakers and a line-level output for a ...

This $79.99 accessory helps connect a powered subwoofer from audio components that don’t have a subwoofer output. Many integrated amplifiers and legacy stereo receivers lack line-level RCA outputs for ...

ESOTERIC, a division of TEAC America, Inc., manufacturer of high end consumer electronics, is now shipping a 3 stage tube amplifier that doubles as a line level amplifier. The amplifier was first ...