Yealink T42S User Manual

Audio Settings
107
Audio Settings
You can change the basic audio settings on your phone.
Topics
Adjusting the Volume
Setting the Ring Tone
Disabling the Key Tone
Adjusting the Volume
You can adjust the volume of the ringer, media, and the audio during a call.
Procedure
1. Press the Volume key to adjust the volume.
Setting the Ring Tone
You can set distinctive ring tones for groups or contacts in your Local Directory so that you can identify the caller
when your phone rings.
The ring tones are used according to this priority: Contact ring tone>Group ring tone>Account ring tone >Phone ring
tone.
Topics
Setting a Ring Tone for the Phone
Setting a Ring Tone for an Account
Setting a Ring Tone for a Group
Setting a Ring Tone for a Contact
Setting a Ring Tone for the Phone
You can choose a ring tone for all incoming calls.
Procedure
1. Navigate to Menu > Basic > Sound > Ring Tones > Common.
On the T42S/T42G/T41S/T41P/T40P/T40G phones, navigate to Menu > Settings > Basic Settings > Sound > Ring
Tones > Common.
2. Select the desired ring tone.
3. Select Save.
Setting a Ring Tone for an Account
You can select a unique ring tone for an individual account.
Procedure
1. Navigate to Menu > Basic > Sound > Ring Tones.
On the T42S/T42G/T41S/T41P/T40P/T40G phones, navigate to Menu > Settings > Basic Settings > Sound > Ring
Tones.

Yealink T42S Specifications

General

Manual	Yes
Cables included	LAN (RJ-45)
Number of handles included	1 pc(s)
Lines quantity	12 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	12
Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Voice codecs	CNG, G.711Mu, G.711a, G.723.1, G.726, G.729ab, VAD, iLBC
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Display diagonal	2.7 \
Display resolution	192 x 64 pixels
AC adapter input voltage	100 - 240 V
AC adapter output current	1.2 A
AC adapter output voltage	5 V
Dual-Tone Multi-Frequency (DTMF) modes	In-band, Out-of band, SIP info
Volume control	Digital
Number of programmable keys	6
USB 2.0 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Networking standards	IEEE 802.3af
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet LAN interface type	Fast Ethernet
Supported network protocols	SIP v1, SIP v2, LLDP/CDP/DHCP, OpenVPN, IEEE802.1X, IPv6, FTP/TFTP/HTTP/HTTPS

Weight and Dimensions

Depth	189 mm
Width	212 mm
Height	175 mm
Package depth	223 mm
Package width	246 mm
Package height	120 mm