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Home » Phones » Avaya » Avaya J159 Color Display IP
Avaya J159 Color Display IP Speakerphone
Only $140.40
Avaya J159 Color Display IP Speakerphone Avaya J159 Color Display IP Speakerphone Avaya J159 Color Display IP Speakerphone Avaya J159 Color Display IP Speakerphone
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Avaya J159 Color Display IP Speakerphone

SKU 113097 700512394 New
Was $370.00 You Save $229.60
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Item Information

The Avaya IX J159 Gigabit IP Phone is the latest model in Avaya's exciting J-series of IP phones. The Avaya J159 with it's dual color LCDs, 10 feature/line keys, 4 softkeys, and full-duplex speakerphone is designed for knowledge workers, and executives who need high functionality in a compact package. The phone can also accommodate Avaya' s J100 Wi-Fi module, allowing the J159 to connect to a wireless network when a LAN isn't present. The J159 is compatible Avaya's Aura, IP Office, and One Cloud call platforms.  


  • Dual color-LCDs (primary 2.8", secondary 2.3")
  • SIP Software Protocol
  • 10 Line appearance buttons with dual red/green LEDs
  • 4 Softkeys
  • Hard buttons for phone, messages, contacts, history, home, navigation, cluster, headset, speaker, volume, mute
  • 48 administrative buttons
  • Wideband audio in handset and headset
  • Full Duplex Speakerphone
  • Gigabit Ethernet 10/100/1000 line interface
  • 2nd Gigabit Ethernet interface
  • Dual position desk stand
  • Supports J100 Wireless Module (700512402) for Wi-Fi connectivity and/or Bluetooth wireless headset
  • RJ9 wired headset jack with EHS support for Avaya, Plantronics and Sennheiser Dect wireless headset
  • PoE Class (IEEE 802.3af) registers as call 1 device and supports 802.3az
  • J159 is not compatible with JEM24 Expansion Module
  • Optional 5V AC Power (700512377)
  • Optional wall mount (700513631)


  • J159 
  • Handset w/cord
  • Desk stand


  • Avaya Aura 6.2 FP4
  • Avaya IP Office
  • Avaya One Cloud

Avaya J159 Color Display IP Speakerphone
New items ship in their original manufacturer's packaging. These items are in excellent condition with no blemishes on their housings.

Phone TypeVoIP
Connection10/100/1000 Gigabit Ethernet
DisplayPrimary: Color 2.8”, 320 x 240 pixel Secondary: Color 2.3”, 160 x 240 pixel
CodecG.711, G.726A, G.729, G.729A /
B, G.722, Opus
Additional InformationUSB 2.0 Port
RJ9 headset port w/EHS support

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Rest assured, if you order the wrong items, don't like the model, or just don't need it anymore we accept returns with NO restocking fees. Whether you want something different or just a credit, we have you covered! This policy goes hand in hand with our company culture of delivering outstanding customer satisfaction.

If you need assistance finding a different product our awesome staff is ready to help. Contact us for expert support.

  • Item(s) must be returned within 30 days from invoice date.
  • Item(s) must be received in original condition preferably in the same packing materials.
  • Item(s) should be securely packed for safe return.
  • The purchaser is responsible for all shipping costs and insurance.


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