コイケ Company Profile

We are at the forefront of professional video AV equipment and broadcasting technology.

Koike Corporation is the exclusive distributor in Japan for KRAMER ELECTRONICS, which specializes in professional video AV equipment and broadcasting equipment. We manufacture and sell equipment that distributes, amplifies, and converts audio and video signals between various audio and video signal sources and various display devices (such as projectors, RGB, HDMI or SDI/HD-SDI compatible PC monitors, LCD displays, plasma displays, outdoor signage displays, and large composite displays in public facilities). Our products include audio and video conversion, switching, and processing devices: signal distribution amplifiers, switchers, routers, audio and video signal processors, audio and video signal converters, signal synchronizers, twisted pair interfaces, scan converters, and scalers. We also provide transmission cables and connectors for audio and video signals: audio cables, twisted pair cables, composite video (connectors: BNC, RCA, 15-pin HD, S-Video, HDMI, DVI, fiber optic, FireWire, IR transmitters and receivers). Additionally, we offer accessories such as wall plates, interface boxes for embedding in tables, rack mount parts, speakers, and audio power amplifiers.