Save big on the Avaya B189 IP Conference Phone (700503700) — Avaya's most advanced conference phone, built for executive boardrooms and large conference rooms. Backed by Reef Telecom's industry-leading 10-year warranty on refurbished equipment, this phone delivers enterprise-grade audio conferencing at a fraction of the new price.
Key Features
OmniSound HD Audio: Super-wideband, full-duplex speakerphone with noise suppression for crystal-clear calls
5-Inch Color Touchscreen: 800x480 capacitive display for intuitive call management — tap to dial, mute, hold, transfer, and conference
360° Voice Pickup: Four built-in beam-forming microphones with a 20-foot pickup radius, ideal for 10+ participants
Gigabit Ethernet & PoE: 10/100/1000 RJ45 connection with IEEE 802.3af PoE Class 3 — single-cable installation
Expandable Coverage: Supports optional Avaya B100 expansion microphones to add up to 750 sq ft of pickup range
Auxiliary Connections: Mini-USB port, wireless headset jack, and PA system integration
Compatibility
Avaya Communication Manager R5.2.1 and higher
Avaya Aura environments (H.323 protocol)
Why Buy from Reef Telecom?
10-year warranty on all refurbished equipment
Free shipping on orders over $300
Fully tested, factory-reset, and ready for immediate deployment
The Avaya B189 is the ideal conference phone for organizations running Avaya Aura networks that need premium audio quality in boardrooms, training rooms, and large meeting spaces accommodating 10 or more participants.
Specs & Details
ConditionRefurbished
Warranty10 Years
UPC611968390081
Part NumberAVAYA-B189
Shipping & Warranty
Free ground shipping on orders over $300. Same-day shipping on orders placed before 4PM EST.
All products include our industry-leading 10 Year Warranty backed by Reef Telecom.
