Yealink W57R IP phone
Yealink W57R. Product type: IP Phone, Product colour: Black, Handset type: Wireless handset. Maximum indoor range: 50 m, Maximum outdoor range: 300 m. Lines quantity: 2 lines, Phonebook capacity: 100 entries. Display: TFT, Display diagonal: 4.57 cm (1.8″), Display resolution: 128 x 160 pixels. Frequency range: 100 – 7000 Hz
Design
Product type: IP Phone
Handset type: Wireless handset
Product colour: Black
Feature: Backlight keypad
Feature: Device lock
Mounting: Desk
Protection features: Drop proof, Dust resistant, Scratch resistant, Shock resistant, Spill resistant, Splash proof
International Protection (IP) code: IP54
Performance
Feature: DECT connectable
Maximum indoor range: 50 m
Maximum outdoor range: 300 m
Phone features
Lines quantity: 2 lines
Feature: Answering machine
Feature: Call waiting
Feature: Speed dialling
Feature: Intercom
Feature: Call hold
Feature: Call forwarding
Feature: Conference call
Feature: Redialing
Feature: Do not disturb function
Feature: Caller ID
Phonebook capacity: 100 entries
Feature: Anonymous call
Feature: Anonymous call rejection
Feature: Full duplex
Feature: Direct call
Feature: Vibrating alert
Feature: Call history
Feature: Emergency call
Management features
Feature: Integrated voicemail
Keypad number of keys: 25
Display
Display: TFT
Display diagonal: 4.57 cm (1.8″)
Display resolution: 128 x 160 pixels
Graphical user interface (GUI) language: Multi
Audio
Feature: Speakerphone
Feature: Microphone mute
Feature: Noise reduction
Number of melodies: 9
Frequency range: 100 – 7000 Hz
Ports & interfaces
Headset connectivity: 3.5 mm
Power
AC adapter input voltage: 100 – 240 V
Input frequency: 50/60 Hz
Input current: 0.2 A
AC adapter output voltage: 5 V
AC adapter output current: 0.6 A
Standby time: 575 h
Talk time: 40 h
Battery
Battery technology: Lithium-Ion (Li-Ion)
Battery capacity: 1460 mAh
Battery voltage: 3.7 V
Operational conditions
Operating temperature (T-T): -10 – 50 °C
Operating relative humidity (H-H): 10 – 95%
Storage temperature (T-T): -30 – 70 °C
Weight & dimensions
Handset dimensions (WxDxH): 51 x 24 x 157 mm
Handset weight: 183 g
Packaging content
Feature: Base station
Feature: Handset
Number of handles included: 1 pc(s)
Feature: Charger