Avaya 5-INCH avaya b189 ip hd conference phone station 700503700 ( - )

FEATURES Display: 5-inch color touch screen display, 800x480 resolution Expansion Microphones: Yes, supports the Avaya B100 Expansion Microphones that increases the range by up to 750 sq ft. (see optional accessories above) Gigabit Connectivity: Gigabit RJ45 Ethernet line (10/100/1000) Connections: Mini-USB Port, Also supports wireless headset and PA systems via Auxiliary Jack Sound Quality: Award winning OmniSound wideband audio technology provides crystal clear sound; G722 HD Voice Microphone: Four built-in mics, 360-degree, OmniDirectional audio pickup with noise suppression that filters static background noise. Microphone pickup range up to 20 Ft radius. Audio: Volume: 96 db SPL @ 0.5 m (RMS). Frequency response: 70-15000Hz Multi-language Support: Supports English, Simplified Chinese, Japanese, Korean, French, German, Italian, Russian, Spanish and Brazilian Portuguese Recording: Supports SD-memory card to record your meetings and calls for playback Phone book: Stores up to 50 conta