Audio intercom KNDJ-1

emergencydesktopfor bank

introduction KNDJ-01 is an electronic intercom system which can keep high-fidelity in any window to chat. It adopts United States most advanced chips with unique design and the stringent quality management. It reaches the highest standard performance in sound quality, volume, anti-jamming, anti-whistle It is widely used in bank, hospital, station and so on.. Product Features: ◆window intercom KNDJ-1 Main body with whole aluminum alloy with stainless steelslave using electroplating plastic shelltriangle slave or metal slave optional. ◆The master adopts intercom special loudspeaker, and long metal hose microphone (37cm), more convenient to process two-way intercom freely. ◆Streamlined external slave with circular design, make it smart, beautiful and elegant. Internal and external connections using a four-core, high-strength pull-resistant, fully shielded foil line, stronger anti-interference, coupled with the installation of stainless steel which retain more appropriate.Optional aluminum vice machine available. ◆Play fidelity, clear, the volume of inner and outer can be individually adjustable with unique dynamic sound indicator. ◆Microcomputer processing circuit with mute function can deal with whistler, echo. ◆Recording jack can output both inside and outside voice signals (assist the bank teller system for recording). ◆Can be used in those places such as bank, post offices, railway stations, insurance companies, hospitals and other places.