Akuvox R49G User Manual

R49G Guard Phone Administrator Guide
AKUVOX SMART INTERCOM www.akuvox.com
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10.5.Net EQ Configuration
In order to ensure the smooth audio data transmission, you are required to
set the audio jitter buffer value according to the actual network jitter value.
The audio data packets fall within the jitter butter range will be recovered and
be resent for the smooth and continuous audio data transmission. You can
press on the home screen and go to Audio > Net EQ for the configuration.
Parameter Set-up:
 Filter Forget factor base(0-255): fill in the audio jitter buffer value
according to the actual network jitter value.
10.6.Video Codec Configuration for SIP calls
R49G guard phone supports four type of video codces: H265, H264, H263,
VP8. you are required to set up a shared video codes between the two sides
for the video data transmission and communication. And you can also set up
the video codec resolution for the video quality you need.To do the
configuration, you can go to Account > Advanced > Video Codecs on the
device web interface.

Akuvox R49G Specifications

General

Mounting	Desk
Handset type	Wired & Wireless handset
Product type	IP Phone
Product color	Black
Flash memory	8000 MB
Internal memory	2000 MB
Operating system version	Android 9.0
Operating system installed	Android
Dual-Tone Multi-Frequency (DTMF) modes	In-band
Caller ID	-
Lines quantity	- lines
Call log entries	600
Phonebook capacity	3000 entries
SIP registrar server	Yes
Display diagonal	7 \
Touchscreen type	Capacitive
Display resolution	1024 x 600 pixels
Front camera resolution (numeric)	2 MP
Voice codecs	G.722, G.723, G.729, PCMA
Video codecs	H.263, H.264, H.265, VP8
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Networking standards	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3af, IEEE 802.3az
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet
Supported network protocols	HTTP/HTTPS/FTP/TFTP/SNMP/DNS/SNTP/RTSP/SRTP/RTP/TCP/UDP/TLS/ICMP/DHCP/ARP/DNS-SRV/PNP/ZRTP
WAN connection type	RJ-45
Headset connectivity	3.5mm
USB Type-C ports quantity	1
Ethernet LAN (RJ-45) ports	2
AC adapter input voltage	100 - 240 V
Power consumption (typical)	12 W
Storage temperature (T-T)	10 - 90 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	-20 - 70 %
Operating relative humidity (H-H)	10 - 90 %
Number of handles included	- pc(s)

Weight and Dimensions

Depth	98 mm
Width	210 mm
Height	250 mm
Package depth	148 mm
Package width	254 mm
Package height	498 mm
Package weight	1720 g