Yealink SIP-T46U Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T4 Series/T5 Series/CP920 IP Phones
177
Permitted
Values
Integer from 0 to 400
Default
120
Web UI
Settings > Voice > Jitter Buffer > Normal
Parameter
voice.jib.wifi.adaptive <y0000000000xx>.cfg
Description
It configures the type of jitter buffer in the wireless network.
Permitted
Values
0-Fixed
1-Adaptive
Default
1
Supported
Devices
T57W, T54W, T53W, T53, T48U, T48S, T48G, T46U, T46S, T46G, T43U, T42U, T42S, T41S, T29G,
T27G, CP920
Parameter
voice.jib.wifi.min <y0000000000xx>.cfg
Description
It configures the minimum delay time (in milliseconds) of the jitter buffer in the wireless network.
Note: It works only if “voice.jib.wifi.adaptive” is set to 1 (Adaptive). The value of this parameter should
be less than or equal to that of “voice.jib.wifi.normal”.
Permitted
Values
Integer from 0 to 500
Default
60
Supported
Devices
T57W, T54W, T53W, T53, T48U, T48S, T48G, T46U, T46S, T46G, T43U, T42U, T42S, T41S, T29G,
T27G, CP920
Parameter
voice.jib.wifi.max <y0000000000xx>.cfg
Description
It configures the maximum delay time (in milliseconds) of the jitter buffer in the wireless network.
Note: It works only if “voice.jib.wifi.adaptive” is set to 1 (Adaptive). The value of this parameter should
be greater than or equal to that of “voice.jib.wifi.normal”.
Permitted
Values
Integer from 0 to 500
Default
500
Supported
Devices
T57W, T54W, T53W, T53, T48U, T48S, T48G, T46U, T46S, T46G, T43U, T42U, T42S, T41S, T29G,
T27G, CP920
Parameter
voice.jib.wifi.normal <y0000000000xx>.cfg
Description
It configures the normal delay time (in milliseconds) of the jitter buffer in the wireless network.
Note: It works only if “voice.jib.wifi.adaptive” is set to 0 (Fixed). The value of this parameter should be
greater than or equal to that of “voice.jib.wifi.min” and less than or equal to that of “voice.jib.wifi.min”.
Permitted
Values
Integer from 0 to 500
Default
240
Supported
Devices
T57W, T54W, T53W, T53, T48U, T48S, T48G, T46U, T46S, T46G, T43U, T42U, T42S, T41S, T29G,
T27G, CP920
Smart Noise Block
You can use the Smart Noise Block feature to block out the local noises when there is no speech in a call.
It is only applicable to CP920 phones.

Yealink SIP-T46U Specifications

General

Handset type	Wireless handset
Product type	IP Phone
Product color	Gray
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.
Expansion module support	Yes
Ethernet LAN (RJ-45) ports	2
Security algorithms	AES, HTTPS, SRTP, TLS
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet
Front camera	-
AC adapter input voltage	100 - 240 V
Display diagonal	4.3 \
Display resolution	480 x 272 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	16
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 95 %
Voice codecs	AGC, AJB, AMR-WB, CNG, G.711, G.722, G.723.1, G.726, G.729ab, VAD, iLBC
Number of handles included	1 pc(s)
Harmonized System (HS) code	85171800

Weight and Dimensions

Depth	213 mm
Width	244 mm
Height	185 mm