Akuvox R20A Series User Manual

Single Tenant Door Phone
AKUVOX SMART INTERCOM www.akuvox.com
65
 RTSP Video2 Enabled：Akuvox door phones support 2 RTSP streams, you
can enable the second one.
 RTSP Audio Codec：choose a suitable audio codec for RTSP audio.
 RTSP Video Codec：choose a suitable video codec for RTSP video.
Parameter Set-up:
 Video Resolution: select video resolutions among seven options: “QCIF”,
“QVGA”,”CIF”,”VGA”,”4CIF”,”720P”,. The default video resolution is “4CIF”.
and the video from the door phone might not be able to be shown in the
indoor monitor if the resolution is set higher than “4CIF”.
 Video Framerate: “30fps” is the video frame rate by default.
 Video Bitrate: select video bit-rate among six options: “128 kbps”,
“256kbps”, “512 kbps”, “1024 kbps”, “2048 kbps”, “4096 kpbs”
according to your network environment. The default video bit-rate is
“ 2048 kpbs”.
 Video2 Resolution: select video resolution for the second video stream
channel. While the default video solution is “VGA”.
 Video2 Framerate: select the video framerate for the second video
stream channel. “25fps” is the video frame rate by default for the second
video stream channel.
 Video2 Bitrate: select video bit-rate among the six options for the second
video stream channel. While the second video stream channel is “512
kpbs” by default.

Akuvox R20A Series Specifications

General

Installation	Wall-mounted
Protection level	IP65
RS485	Yes
Camera	2MP
Audio	Built-in microphone and speaker
Network	10/100Mbps Ethernet
Protocols	SIP, RTSP
Power	PoE or 12V DC