Vention 40M HDMI Cable Black for Engineering – Active 4K@60Hz Signal Boosted Lead for Auditoriums, Projectors & Long-Run Installs

Engineered for ultra-long commercial installations, the Vention AAMBV HDMI Cable (40M, Black) guarantees reliable signal transmission across 40 meters. Featuring a built-in active signal booster chip and heavy-duty multi-layer shielding, it prevents signal attenuation over massive distances. Supporting 4K@60Hz video, HDR, and ARC audio, this directional engineering-grade cable is built with a rugged PVC outer jacket and gold-plated connectors, making it perfect for auditoriums, conference halls, and complex wall-conduit setups.