UPC 999992345322

• Connections: UBS interface (mini B connector) 3.5mm external loudspeaker and microphone jack Volume Up/Volume Down buttons Daisy chain expandability of up to 15 units Power consumption: 5V 500mA peak through USB and wall mount AC/DC converted
• Plug-and-Play - No installation or drivers. Audio Setup Utility is available for Windows. The Setup Utility helps monitor the audio input and output level but is not required.
• Recording Utility allows you to record conversations to your computer via the device. Operating systems: Windows 98 and up/Linux/Macao's
• Frequency response 50Hz -16KHz Low latency (10ms) Broadcast level (peak): 92dB SPL @1m (5 watts RMS) Three-way bridging capability Noise cancellation > 10dB (without pumping noise)
• Accessories USB cable International AC adapter Daisy chain cable (Ethernet) Telephone cable

Quattro3 MT302 HD Analog Conference phone by Phoenix Audio. Includes a telephone & USB connector for bridging analog, Video and PC softphone calls. HD Conference analog Phone delivers unparalleled sound quality; completely modular from a single you can daisy chain 15 Q3s. 4 microphones in each unit automatically adapts to handle Gain-Control and provide best in class echo canceling and background noise elimination. For pre-sale information or tech support call (818) 937-4774. Includes Silver Pho