Yealink SIP-T40G User Manual

User Guide for T4 Series IP Phones
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The LCD screen shows all recorded files (file name, duration time and file size) in the
Browse Audio list. The filename consists of the recording time & date, the other party’s
number/IP address/name (or the first person’s number/IP address/name you called).
2. Select a desired file to play.
During the recording playback, you can do the following:
- Press the Speakerphone key, the HEADSET key, or pick up the handset to alternate among
Speakerphone, Headset and Handset modes.
- Press the Volume key to adjust the volume of audio output.
On the SIP-T48S/T48G IP phone, you can do the following:
- Tap to pause the playback. Then appears on the touch screen
Tap to continue the playback.
- Drag the slider to skip forward the playback or rewind the playback.
- Tap to stop the playback.
On the SIP-T46S/T46G/T42S/T41S IP phone, you can do the following:
- Press Pause to pause the playback. The Play soft key appears on the LCD screen.
Press Play to continue the playback.
- Press F.Fwd ( ) to skip forward the playback. Press once to skip forward 8 seconds.
- Press F.Rew ( ) to rewind the playback. Press once to rewind 8 seconds.
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Yealink SIP-T40G Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Wall mountable	Yes
Wi-Fi	No
Security algorithms	AES, HTTPS, SSL/TLS
Networking standards	IEEE 802.3af
Ethernet LAN interface type	Gigabit Ethernet
Supported network protocols	FTP, TFTP, HTTP, HTTPS
Voice codecs	G.711, G.711a, G.711u, G.722, G.726, G.729ab
RJ-11 ports quantity	1
Ethernet LAN (RJ-45) ports	2
AC adapter input voltage	100 - 240 V
AC adapter output current	0.6 A
AC adapter output voltage	5 V
Power consumption (typical)	1.6 W
Certification	CE, FCC, ISO 9001
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 90 %
Volume control	Digital
Display diagonal	2.3 \
Display resolution	132 x 64 pixels
Lines quantity	3 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	3
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	175 mm
Width	212 mm
Height	54 mm