The Yeastar B2 Module is an advanced interface designed for VoIP systems, equipped with two BRI (Basic Rate Interface) ports. Each BRI port supports two BRI channels, allowing for a total of four simultaneous calls. This module is ideal for enhancing communication capabilities in business environments, providing efficient and flexible connectivity options.
Sotel Systems B2-MODULE Yeastar B2 Module with 2 BRI Ports for VoIP Systems