Key Specifications/Special Features:

• Specifications:
  • Suppression: >20dB
  • DSP-based deep echo cancellation: more than -60dB
  • Speaker volume: 95dB (maximum)
  • Recommended room: 20 to 60m²
  • Microphone range: 5m
  • Network interface: RJ11 analog PBX or PSTN, USB and VoIP
• Features:
  • Full-duplex conversation and crystal clear voice
  • Supports up to 15 attendees
  • Bidirectional noise suppression purifies voice signal from two parties
  • Two expandable microphones
  • Hi-Fi audio amplifier and rare-earth neodymium magnet speakers
  • With LCD screen and caller ID
  • Convenient redial, on-hold, mute and rapid dial
  • Clear patented voice processing
  • Compatible with PSTN analogy network and USB VoIP
  • Provides right and left audio output terminal to outer amplifier
  • Easy installation