YEALINK W57R Klasikinis Atsparus Smūgiams DECT Ragelis

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Tai YEALINK W57R Klasikinis Atsparus Smūgiams DECT Ragelis

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Pagrindinės savybės:

Tvirtas DECT telefono aparatas su IP54 apsaugos reitingu

Atsparus įbrėžimams, atsparus dezinfekcijos priemonėms

1,8'' 128 x 160 TFT spalvotas ekranas su intuityviaja vartotojo sąsaja

HD garsas ir lankstus triukšmo mažinimas (FNR)

Vibracijos signalas

Iki 40 valandų pokalbio laiko

Iki 575 valandų budėjimo režimo

Klaviatūros apšvietimas ir klaviatūros užraktas

Visiškai suderinamas su "Yealink W80/W90 MultiCell" sistema, kad būtų užtikrintas sklandus tarptinklinis ryšys ir perdavimas

DISPLAY
1.8'' 128 x 160 TFT color screen
Intuitive user interface with icons and soft keys
Caller ID with name and number
Notification Light:	voice mail, missed call
Date & time (manual/auto synchronization)
Screen saver
Multilingual user interface
Keypad backlight
PHONE FEATURES
Up to 2 simultaneous calls per handset
Handset select for receiving call
Handset and Number select for making call
Auto intercom, auto answer
3-way conference
Call forward:	Always/Busy/No Answer
DND
Call waiting, mute, hold
Call transfer
Swap between calls
Redial
Speed dial
Voice mail
Silence
Dial plan:	Replace Rule/Area Code/Block Out
Keypad lock, emergency call
100 phone book memory (store in the base)
Remote phonebook, LDAP, XML phonebook
Phonebook search, block list
Call history:	All/Placed/Missed/Received (up to 100 entries)
Direct IP call without SIP proxy
Reset to factory, reboot
Anonymous call, Anonymous call rejection
OTA (Over-The-Air) upgrade
VOICE FEATURES
Full-duplex speakerphone
HD audio
Hearing Aid Compatibility (HAC) compliant
Frequency response:	100 Hz–7 kHz
FNR (Flexible Noise Reduction)/Noise Cancellation
Receiver volume control:	5 steps
Ringer volume control:	5 steps+off
9 ringer melodies
Multiple advisory tones
Acoustic warning for low battery status
DTMF
PHYSICAL FEATURES
Handset Size:	157 mm x 51 mm x 24 mm
Handset Weight:	183 g
Color:	Black
Battery:	1460 mAh, Lithium-ion, 3.7 V, 5.4 WH
	Up to 40-hour of talk time (in ideal conditions)
	Up to 575-hour of standby time (in ideal conditions)
Headset jack (3.5 mm)
Charger:	DC 5V/0.6A Output
Power Adapter:	Input: 100-240 V-50/60 Hz, 0.2 A
	Output: 5 V, 0.6 A
Backlit keypad with 25 keys:	Standard ITU telephone keypad, 12 keys, 4 x 3, with star and pound key
	5 navigation keys (left, right, up, down, OK)
	2 softkeys
	6 function keys (Speaker, message, Off-hook, Cancel, TRAN, Mute)
	6 shortcut keys
Operating humidity:	10% to 95%
Operating temperature:	- 10°C to +50°C (+14- 122°F)
Storage temperature:	- 30°C to +70°C (- 22- 158°F)
DECT
Frequency bands:	1880–1900 MHz (Europe), 1920–1930 MHz (US)
DECT Range:	Up to 50 meters indoor (in ideal conditions)
	Up to 300 meters outdoor (in ideal conditions)
DECT Standards:	CAT-iq2.0
PACKAGE FEATURES
Package contents:	W57R Handset
	Charger Cradle
	Rechargeable Battery
	Belt Clip
	Power Adapter
Qty/CNT:	20 PCS
Giftbox size:	188 mm × 104 mm × 90 mm
Carton meas:	467 mm × 440 mm × 195 mm
N.W:	8.848 kg
G.W:	9.672 kg

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