• Phoenix Audio Spider Ip
• Spider USB And Sip Conference Phone
• Four Microphone Beamforming Array
• Full Duplex Communication
• Automatic Gain Control
• Bridging Between USB And Voip/sip/ip
• Echo Cancellation
• Led Lit Control Buttons
• Noise Reduction
• Supports Poe ( Power Over Ethernet)
• Dereverb
• Dual Audio/video Platforms
• Dspbased Algorithms
• Daisy Chain Up To 14 Mt503 Units
• Directional Led Lighting
• Call Recording Utility For Windows
• Also Includes USB To Micro USB Cable 48v Power Supply Ethernet Daisy Chain Cable And Telephone Cable
• Brand: Phoenix Audio