Yealink SIP-T46G Administrator's Guide

Administrator’s Guide for SIP-T46G IP Phone
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transmission parameters (e.g., speed and duplex mode) to transmit voice or data over
Ethernet. In this process, the connected devices first share transmission capabilities and
then choose the highest performance transmission mode they both support. You can
configure the Internet port and PC port on the IP phones to auto-negotiate during the
transmission.
Half-duplex
Half-duplex transmission means that voice or data can be transmitted in both directions,
but only one direction at a time. For example, one device can send data on the line, but
not receive data simultaneously. You can configure the half-duplex transmission on both
Internet port and PC port for the IP phones to transmit in 10Mbps or 100Mbps.
Full-duplex
Full-duplex transmission means that voice or data can be transmitted in both directions
at the same time. For example, one device can send data on the line while receiving
data. You can configure the full-duplex transmission on both Internet port and PC port
for the IP phones to transmit in 10Mbps, 100Mbps or 1000Mbps.

Yealink SIP-T46G Specifications

General

Backlight	Yes
Power requirements	100-240V, DC 5V
Touchscreen	-
Display diagonal	4.3 \
Display resolution	480 x 272 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	6
Voice codecs	G.711, G.722, G.723, G.726, G.729A, G.729B
Bluetooth	No
RJ-9 ports quantity	2
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Ethernet LAN (RJ-45) ports	1
Storage temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	185 mm
Width	244 mm
Height	213 mm