Audio/Voice :

• Full-duplex speakerphone in base
  
• Fast adaptive feedback control
  
• Acoustic echo cancellation technology
  
• Comfort noise injection
  
• Enhanced noise reduction/Dynamic noise reduction (DNR)
  
• Automatic gain control
  
• Digital mixing
  
• Volume control: 10 levels
  

Battery/Charging :

• Up to 70 hours of standby time per wireless microphone
  
• Up to 8 hours of talk time per wireless microphone
  

Compatibility :

• Broadsoft Broadworks®
  
• Asterisk-based platforms
  
• Metaswitch Networks
  
• Genband™
  

Customization :

• Soft key configuration
  
• Custom startup and idle logo
  
• Web interface configuration (admin & user)
  
• Custom default file
  

Maintenance :

• Diagnostic: pcap trace
  
• Schedule resync: time and day setting
  
• Syslog
  

Network :

• STUN
  
• NAT
  
• RTP, SRTP
  
• SNTP
  
• VLAN
  
• Layer 3 QoS (ToS, Diffserv)
  

Other :

• Eco mode (talk mode)
  
• Replacement Microphone: VCS754-WM
  
• 2-year standard warranty
  

Phone Features :

• Supports up to 3 SIP account registrations
  
• 10 ring tones/melodies; 10 ring levels
  
• 10 speed dial entries
  
• Pre-dialing with editing
  
• Local phonebook up to 200 entries
  
• Phonebook import/export
  
• LDAP/Broadsoft® remote phonebook
  
• Call history up to 200 entries
  
• Alpha phone book search
  
• Number saving from CID log to phonebook or blacklist
  
• Do Not Disturb (DND)
  
• 3-way local conference
  
• N-way network conference
  
• Call barring/blocking (block anonymous/blacklist)
  
• Dial plan/digit map
  
• Caller ID
  
• Call transfer
  
• Call hold
  
• Call forwarding: per-line basis (busy/always/no answer)
  
• Call timer (call duration)
  
• Phonebook matching (incoming and outgoing calls)
  

Physical Features :

• 158 x 57 pixels (w x h) LCD resolution with backlight (white)
  
• 3 soft keys with 4-way navigational pad
  
• DECT 6.0 wireless microphones with Orbitlink Wireless Technology™
  
• Built-in wireless microphone charging bays in base
  
• Includes 2 fixed microphones and 4 DECT 6.0 wireless microphones
  
• USB connection for PC softphone/speakerphone
  
• Active call indicator; green LED on base unit and wireless microphones
  
• Mute indicator; red LED on base unit and wireless microphones
  
• Wireless microphone battery-low indicator; flashing LED
  
• Wireless microphone auto power off; when base powered off
  
• Operable in small, medium and large rooms
  
• AC adapter required (included)
  

Provisioning :

• HTTP, HTTPS, FTP, TFTP
  
• DHCP options: 66, 159, 160
  
• Web interface configuration (admin & user)
  
• PnP
  

Security :

• 802.1x
  
• 802.1pq
  
• Transport Layer Security (TLS)
  
• AES encryption of config file for provisioning (128/64/32/16 bits)
  
• LLDP-MED
  

Voice CODEC :

• G.711 a-law & u-law
  
• G.722
  
• G.726
  
• G.729
  

NOTE: Features and functionality may vary, depending on SIP service provider and/or SIP phone system platform.

• 4 DECT 6.0 wireless microphones with Orbitlink Wireless Technology
  
• Central, full-duplex speakerphone in base
  
• Up to 70 hours of standby time per wireless microphone
  
• Up to 8 hours of talk time per wireless microphone
  
• IP Conference Phone
  

• Main unit
  
• Mic Wireless 4 unit
  
• Battery mic 4 unit
  
• Kabel interkoneksi
  
• adaptor
  
• kabel power
  
• maual book
  
• garansi 1 tahun