86432541
Oct 23, 2014
Mar 13, 2018
Active Trademark
Professional audio, professional recording studio, public address (PA) and sound system accessories, namely, electronic power amplifiers, pre-amplifiers, musical instrument pre-amplifiers, headphone amplifiers, phono preamplifiers, digital audio signal and effects processors, namely, digital audio interfaces, digital signal switch boxes, and instruction manuals, sold as a unit
Electrical and Scientific Apparatus