4 sets (HUB version or without HUB version) in maximum at the same range in 350 meters. The installations: a. The distance between two hubs is at least 1.5 meters when multiple Solidcom C1 Pro hub-based systems are cascaded.
b. You are advised to install the hub at a place higher than 1.7 meters in an open space. A confined environment may affect the wireless signal quality and reduce the transmission range. The firmware requirements: Solidcom C1 Pro HUB-based system versions later 1.0.4.2 , Solidcom C1 Pro no-HUB system versions later 1.0.2.8. Firmware upgrade manual:[color=var(--bs-link-color)]https://drive.google.com/file/d/1jYsMCglwoPC7jo_6WmVaIrygt5ohpvbG/view?usp=sharing
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