Recommended


  • 2 DECT microphones
  • 1 built-in hands-free microphone
  • Bluetooth connectivity
  • 3 SIP accounts
  • G.722 wideband codec
  • 70 hours in standby mode, 12 hours talk-time
  • Can be connected with up to 3 C52-SP hands-free units

  • Ideal for small to mid-size businesses
  • Supports up to 75 users and 45 simultaneous calls
  • 3 Gigabit Ethernet ports
  • 1 VGA
  • 1 Serial console (RJ45)
  • 2 USB ports
  • 1 PCI Express slots
  • Zulu UC integration

  • 2 SIP account
  • Full duplex speaker phone
  • 5-way conference calling
  • 128 x 40 px backlight graphical LCD
  • Dual Ethernet ports
  • VPN capable
  • Zero Touch configuration

  • FreePBX Distro Pre-loaded
  • 1200 Users/350 Simultaneous Calls
  • Intel i7 Quad Core
  • Dual 500GB SSD Drives with raid
  • 16 GB of memory
  • 6 onboard GB network ports
  • 4 PCI Express Slots
  • 1U Server (Sliding rails included)
  • Console Web GUI SSH
  • Dimensions: 430 x 520 x 44.5 mm
  • 1 Year Warranty

  • Gigabit switch
  • USB port
  • Wideband audio
  • Four-line backlit B/W display
  • 5 configurable function keys with LEDs
  • 4 SIP identities
  • Speakerphone
  • Power over Ethernet (PoE)
  • WLAN ready
  • XML Minibrowser