DRX

integrated circuits and related firmware, namely, microprocessors, microcontrollers, and operating software for video and audio modulators for use with televisions, none being identification scanners or apparatus utilizing such scanners for reading labels and other identification marking on goods and packaging of goods to facilitate inventory control, tracking, sorting, and/or distribution of such goods none being identified as audio/video devices, namely, digital signal processors, compressors, limiters, expanders, switching, feedback suppression, equalization and filtering devices