PHONE
FEATURES
|
| Sync
over the DECT and LAN (Seamless handover and roaming)
|
|
| Each
Multicell System
|
Up to 60 base stations |
|
Up
to 250 handsets |
|
Up
to 250 VoIP accounts |
|
Up to 250
simultaneous calls |
|
Up to 8 WB
(4 active handsets) calls per base |
|
Up to 8 NB
calls per base |
| Up to 2
simultaneous calls per handset |
|
| Call hold,
call transfer, 3-way conference |
|
| Switching
between calls |
|
| Call
waiting, mute, silence, DND
|
|
| Caller ID
with name and number |
|
| Anonymous
call, Anonymous call rejection |
|
| Call forward
(always/busy/no answer) |
|
| Speed dial,
voicemail, redial |
|
| Message
Waiting Indication (MWI) |
|
| Music on
hold (server-based) |
|
| Local
phonebook for up to 100 entries per handset |
|
| Remote
phonebook/LDAP/XML phonebook |
|
| Phonebook
search/import/export |
|
| Call history
(all/missed/placed/received) |
|
| Reset to
factory, reboot |
|
| Keypad lock,
emergency call
|
|
| Broadsoft
directory, BroadSoft call log |
|
| Broadworks
feature key synchronization |
|
| Shared Call
Appearance (SCA) |
|
| XML browser |
|
| IPUI
registration |
|
| User access
level |
|
| MANAGEMENT |
| Auto-provision
via TFTP/FTP/HTTP/HTTPS/RPS |
|
| Auto-provision
with PnP
|
|
| Handset
upgrade: |
OTA
(Over-The-Air) |
| Configuration: |
browser/phone/auto-provision |
| Trace
package and system log export
|
|
AUDIO
FEATURES
|
| Full-duplex
speakerphone |
|
| Hearing
Aid Compatibility (HAC) compliant |
|
| DTMF |
|
| Wideband
codec:
|
Opus,
AMR-WB (optional),
G.722 |
| Narrowband
codec: |
AMR-NB
(optional), PCMU,PCMA, G.726, G.729, iLBC |
| VAD,
CNG, AGC, PLC, AJB
|
|
| NETWORK
FEATURES |
| SIP
v1 (RFC2543), v2 (RFC3261) |
|
| SNTP/NTP |
|
| VLAN
(802.1Q and 802.1P) |
|
| 802.1x,
LLDP |
|
| STUN Client
(NAT Traversal) |
|
| UDP/TCP/TLS |
|
| IP
assignment: static/DHCP |
|
| Support
outbound proxy server backup |
|
| SECURITY |
| Open VPN |
|
| Transport
Layer Security (TLS1.0/TLS1.1/
TLS1.2) |
|
| HTTPS
(server/client), SRTP |
|
| Digest
authentication |
|
| Secure
configuration file via AES encryption |
|
| Support
SHA256/SHA512/SHA384 |
|
| DECT |
| Frequency
bands: |
1880
– 1900 MHz (Europe), 1920 – 1930 MHz
(US) |
| DECT
Standards: |
CAT-iq2.0 |
| INTERFACE |
| 1 x RJ45
10/100M Ethernet port |
|
| Power over
Ethernet (IEEE 802.3af), Class 1 |
|
| PHYSICAL
FEATURES |
| Indoor Range: |
30m~50m (The
ideal distance is
50m) |
| Outdoor
Range: |
300m (in
ideal conditions) |
| Wall
mountable |
|
| Three LED
indicators on W90DM/W90B: |
1 x LAN
(Power Indicator & Network Status)
LED |
|
1 x Role LED |
|
1 x DECT LED |
| External
Yealink AC adapter: |
AC 100-240V
Input and DC 5V/1.2A Output |
| Color: |
Pearl White |
| Dimension: |
134mm x
100mm x 28mm |
| Operating
humidity: |
10~95% |
| Operating
temperature: |
0~+40°C
(+32~104°F) |
| PACKAGE
FEATURES |
| Package
contents: |
W90DM/W90B |
|
Expansion
Screws |
|
Quick Start
Guide |
|
Power
Adapter (optional) |
| Qty/CNT: |
10 PCS |
| Giftbox size: |
158 mm x 203
mm x 63 mm |
| Carton meas: |
420 mm x 338
mm x 167 mm |
| N.W: |
2.8kg |
| G.W: |
3.4kg |