Avaya B159-CONFERENCE avaya b159 conference phone with caller id 700501530 ( - )

Features OmniSound 2.0 Audio Technology: Crystal Clear Sound Conference Guide Line Mode Selector Feature Buttons: Conference button, Hold button, Menu Navigation keys and Mute button Visual Ringer Light SD-Memory Card Support to Record Meetings Phone Book Omni-Directional 360° Microphone Wall Mountable Includes Atlas 1-Year Warranty with Extended Warranty options available! Specifications Wireless Headset Support OmniSound Wide-band via USB Upgrade-able Software Expansion Microphones: Optional Pickup Range: up to 30m Volume: 90 db SPL 0.5m Frequency Response: 200-3300 Hz. USB Frequency Response: 200-7000 Hz. Equalizer: Soft, Neutral, and Bright Size: Diameter 240 mm, height 77 mm Weight: 1 kg. Color: Charcoal Black Display: 128x64 Pixel LCD Multi-Language Support Compatibility Avaya IP Office Rls 7.0+ Avaya Communication Manager Rls 5.0+ Avaya Communication Server 1000 Rls 6.0+ Avaya Aura Rls 6.0+