Yealink SIP-T53W Administrator's Guide

Phone Customization
273
Macro Action Description
l DialPadPound
l DialPadStar
l Headset
l Mute
l Message
l Hold
l Redial
l Transfer
l Speaker
l Conference (only applicable to T29G/T27G)
l ExtX@Y (X stands for the serial number of expansion module key, Y stands
for the serial number of expansion module; For
T48S/T48G/T46S/T46G/T29G: X ranges from 1 to 40, Y ranges from 1 to 6;
For T57W/T54W/T53W/T53/T48U/T46U/T43U: X ranges from 1 to 60, Y
ranges from 1 to 3; @Y can be omitted if there is only one expansion mod-
ule connected to the phone.)
l Menu (You can enter the menu by executing this command at any interface
except the non-executable situations. For example, entering menu is
blocked during an active call.)
l Home (You can return to the idle screen by executing this command on the
dialing screen for T57W/T48U/T48S/T48G phones)
Example: $KDialPadPound$ means pressing the pound key.
Note: If a key (for example, Redial key) is not found but the function is avail-
able, the phone will perform the corresponding action. If a key is not found
and the function is unavailable, the execution of the action string will be
ignored.
$I<menu item ID>$
The action is to position and enter the desired menu item.
Each menu item has a unique identifier on the IP phone, and you can con-
figure this parameter according to the system-defined menu item ID. If the
menu item ID is not defined on the phone or there is no matched menu item
on the current screen, the execution of the action string will be ignored. The
menu item ID is case-insensitive.
Example: $Istatus_list& means entering the Status menu.
Note: To view the menu item ID, you can set “edk.id_mode.enable” to 1
(Enabled) and then long press the Volume Up key when the phone is idle.
$P<label>&T<title>&C<characters
number allowed>&N&M$
The string of the user input promt.
“label” means the specified label for the user input prompt.
"title" means the specified title for the user input prompt.
“characters number allowed” defines the maximum number of input char-
acters.
If &N is included, the character type is Number (default input method: 123). If
&N is not included, the character type is Text (default input method: abc), you
can manually change the input method. (For T57W/T48U/T48S/T48G, if &N is
included, the input mode is numeric&symbolic. If &N is not included, the
onscreen keyboard is displayed, you can manually change the input mode.)
If &M is included, the inputs are masked by the asterisk characters “*” (dot for
T57W/T48U/T48S/T48G).

Yealink SIP-T53W Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP mobile phone
Product color	Gray
Keypad illumination	Yes
Wi-Fi standards	802.11a, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version	4.2
Security algorithms	AES, HTTPS, SIPS
Networking standards	IEEE 802.1p, IEEE 802.1x, IEEE 802.3af
Ethernet LAN interface type	Gigabit Ethernet
Supported network protocols	FTP/TFTP/HTTP/HTTPS
Dual-Tone Multi-Frequency (DTMF) modes	In-band, Out-of band, SIP info
USB 2.0 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Lines quantity	8 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	12
AC adapter input voltage	100 - 240 V
AC adapter output current	1.2 A
AC adapter output voltage	5 V
Power consumption (typical)	2.3 W
Volume control	Buttons
Number of programmable keys	8
Storage temperature (T-T)	-30 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 95 %
Display diagonal	3.7 \
Display resolution	360 x 160 pixels
Cables included	LAN (RJ-45)
Number of handles included	1 pc(s)
Number of DECT wireless handsets	4
Voice codecs	G.722, G.723.1, G.726, G.729A, G.729B, OPUS, iLBC

Weight and Dimensions

Depth	210.6 mm
Width	212 mm
Height	174.5 mm