Thanks to the priority handler the M400 can be configured to switch between sources according to on of five priority settings and therefore eliminates the need for an audio matrix device The M400 is a solid metal device compact and easily installed It is connected to your amplifier DSP or audio mixer via a stereo output on RCA connectors The configuration of the device is done via the local web interface M400 SIP Opus EncDecThe Barix M400 allows to establish a link between devices using standard SIP protocol in peertopeer mode or through a SIP server The unit provides an Opus encoded stereo link with line audio input or output It also supports USB sound devices Other common VoIP codecs including G711 and G722 are supported This makes the BARIX M400 SIP Opus EncoderDecoder the ideal product for high quality audio distribution or contribution in a SIP based environment ApplicationsSIP and IP Paging NotificationBackground musicEmergency triggered message playoutSinglewire InformaCast integrationSynApps Revolution integration Features. Resolution Up to 1080P60 1080i5994. NDIResolution Up to 1080P60 1080P30. Zoom Optical 30X. Video Compression H264MJPEG. RS485RS422 Communication Auto compatible with PELCO D and VISCA Protocol. Preset store positions and image parameters iris white balance exposure picture setting. 3D positioning 120dB true WDR. Video Output SDIIP True DualOutput SDIIP Simultaneously. Intelligent Adaptive IR Illumination up to 100Meters IR ONOFF is available. Outdoor Environmental Rating IP67 Corrosion Resistant Treatment. Various Image Functionalities WDR BLC Defog DayNight. Supports 120degtilt 360degpan range adaptive speed up to 150degs. Supports 255 Presets speed adaptive up 90degs 8 Cruises. Support Zoom Lens Position and Direction Indicator on OSD. Working temperature 40degC to 60degC. Operating Humidity 80 suitable for use. Supports Audio input Audio output with NDIstreaming. Input Power Provides AC24V and POE BD PoE 80W Injector needed optional.