Yealink W52H

Yealink W52H is an additional handset for the Yealink W52P IP phone (base station + handset). The handset has a stylish design and modern features. It can be used both in offices and hospitals, and at home.

Yealink W52H is an additional handset for the Yealink W52P IP phone (base station + handset). The handset has a stylish design and modern features. It can be used both in offices and hospitals, and at home.

Phone specifications

• Support for DECT CAT-iq2.0 standard
• 12 digital buttons, 5 navigation buttons, 2 software buttons, 6 function buttons.
• Displaying the caller's picture/photo.
• Fully Russified: has a Russian menu, web interface, input of text messages and contacts in Russian.
• Keyboard with Russian alphabet.
• Phonebook: 100 entries (stored in handset), 500 entries (stored in database), phonebook export/import, remote phonebook (XML), blacklist, call history (100 entries), speed and accelerated dialing, dialing rules.
• Keypad lock, changeable logo on the phone screen, volume control, ringtone selection.
• Call hold and waiting, call forwarding and transfer, DND mode, conference calling, call pickup, intercom calls (including group intercom call: Paging), hotline, auto answer, emergency call, auto redial mode.
• Voicemail, SIP SMS.
• Control and configure your phone from the keyboard, via a web interface or remotely.
• Centralized installation, setup, configuration and software update via Autoprovision function (TFTP/FTP/HTTP/HTTPS/PNP/DHCP).

Working with voice

• HD sound: HD speakerphone and speakerphone; HD codec G.722.
• Sound range from 50Hz to 7kHz.
• Support for wideband codec G.722, support for standard codecs G.711, G.726, G. 729AB, G.723.1.
• Supports VAD (Voice Activity Detection), CNG (Comfort Noise Generator), AEC (Echo Cancellation), NLP (Noise Suppression), AGC (Automatic Gain Control), AJB (Adaptive Jitter Buffer).
• High quality speakerphone with echo cancellation.

Physical characteristics

• Coverage: 50m indoor, 300m outdoor.
• 10 hours talk time, 120 hours standby time.
• 1.8'' color display 128x160 pixels.
• Energy saving mode ECO mode/ECO Mode+.
• 2.5mm headset jack.
• Backlight of the screen and keyboard.
• Power supply of the charging cup: DC 5V / 600mA.
• Dimensions: 144mm x 50mm x 24mm.
• Temperature: 10 ~ +50°.
• Humidity: 10~95%.