QSC Power Amp, Touch controller + Processor

Almost new, used for two months in a pop up shop. Perfect working order. Free Martin Audio Speaker. See below. https://www.qsys.com/resource-files/productresources/amp/cx-q/4_channel/q_rep_specs_cxq_4ch.pdf https://www.bekafun.com/en/a/37484666/qsc-sound-cx-q-2k4-cx-q-2k4-4-channel-500w-ch-q-sys-network-amplifier-lo-z-70v-100v-direct-drive-flexamp-mic-line-inputs-100-240v https://www.qsys.com/resource-files/productresources/dn/dsp_cores/core_nano/q_core_nano_specsheet.pdf https://www.bekafun.com/en/a/37485034/qsc-sound-tsc-50-g3-tsc-50-g3-q-sys-5-poe-touch-screen-controller-for-in-wall-mounting-color-black-only.