2N IP intercom User Manual

2N TELEKOMUNIKACE a.s., www.2n.cz 128/198
5.4.2 Streaming
The provide several audio/video streaming methods; refer to the 2N IP intercoms
table below:
Transmission
method
Description
JPEG/HTTP Static JPEG image transmission. Refer to the JPEG tab below.
MJPEG
/HTTP
A series of consecutive JPEG images, the Server Push - multipart/x-mixed-
replace method. Refer to the JPEG tab below.
RTSP + RTP
/UDP
RTSP with separate RTP/UDP audio and video streams. Supported both for audio
(G.711) and video (H.264, H.263, MPEG-2 and MJPEG). Refer to the RTSP tab
below.
RTP/RTSP RTP tunnelling via RTSP. Supported both for audio (G.711) and video (H.264, H.
263, MPEG-2 and MJPEG). Refer to the RTSP tab below.
RTP/RTSP
/HTTP
RTSP tunnelling via HTTP. Supported both for audio (G.711) and video (H.264, H.
263, MPEG-2 and MJPEG). Refer to the RTSP tab below.
RTP/UDP-
Multicast
Uncontrolled RTP packet multicast. Supported for audio (G.711) only. Refer to the
Multicast tab below.

2N IP intercom Specifications

General

Tamper Switch	Yes
Dimensions	Varies by model
Weight	Varies by model
Connectivity	Wi-Fi
Power Supply	12V DC
Operating Temperature	60°C
Protocols	SIP, ONVIF
Interfaces	Ethernet
Keypad	Optional
Card Reader	Optional
Display	Yes (selected models)