The 2N® Helios IP Verso security intercom is configurable to your needs thanks to its modularity. It provides reliable access control and allows you to easily interface with other systems, achieving even higher site security. Now also available with a Bluetooth module or touchscreen.There must be just one (with/without a camera) main unit in every installation. The main unit installation requires two frame/box positions; the other position, however, is left for additional module installation.Signalling protocol SIP 2.0 (RFC - 3261)Audio Microphone 1 built-in microphoneSpeaker 2WAudio codecs G.711, G.729, G.722, L16/16kHzCamera resolution 1280 x 960 (JPEG), 640 x 480 (video call)Viewing angle 120° (H), 90° (V), 145° (D)Night vision YesVideo codecs H.263+, H.263, H.264, MJPEG, MPEG-4RFID card reader supported frequencies: 13.56MHz & 125 kHzSupport for NFC YesPower supply 12V ± 15%/ 2A DC, or PoEPoE PoE 802.3af (Class 0 - 12.95W)LAN 10/100BASE-TX with Auto-MDIX, RJ-45Switch output NC/NO contacts, max 30 V/1 A AC/DCActive switch output 8 to 12 V DC depending on Power supply (PoE: 10 V; adapter: source voltage minus 2 V), max 400mASupported protocols SIP2.0, DHCP opt. 66, ONVIF, SMTP, 802.1x, RTSP, RTP, TFTP, HTTP, HTTPS, SyslogOperating temperature -40°C – 60°COperating relative humidity 10%-95% (non-condensing)Officially certified outdoor coverage level IP54, IK08 |