索马里采购需求：数字头端产品、标清高清编码器、编码调制器、数字地面发射机、数字地面发射机、IPTV OTT直播系统

We're looking to gather a detailed proposal for several key components essential to our broadcasting needs. Specifically, we require high-efficiency IP encoders utilizing H.265 codec technology, along with a robust IP multiplexer capable of handling both MPTS and SPTS streams. Furthermore, the proposal should include a DVB-T2 IP modulator that meets current industry standards, ensuring seamless integration into our existing infrastructure. In addition, we would appreciate the inclusion of monitoring and NMS (Network Management System) support functionalities. As an optional enhancement, we are also interested in exploring IPTV middleware solutions or an integration-ready system that can be adapted to our operational requirements. Please provide us with information on specifications, pricing, lead times, and any relevant certifications your products possess.