The 2N Helios controller is an advanced IP video and phone door control system based on the SIP standard.
Model 9137160CKDE is one of a range of products offering up to six extension call buttons and options for an integrated IP camera, door access/extension dial keypad or digital speed dial display.
They are claimed to be the first VoIP and video door controllers that support the H.264 video codec for real-time high-quality video and adaptive bandwidth usage.
Designed for ease of use, they offer broad interoperability with most third-party SIP products.
A voice, video, keypad and access system in one module, the system’s features include: PoE powered; call forward of up to three numbers; real-time streaming protocol; code lock from keypad/receiving IP phone; individual code lock passwords for all users; additional relay for second entrance; supported by most softphones; open an additional gate/door option; time scheduling with 7-day calendar; web-based programming with DHCP/static IP address facility.