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ESI - Refurbished

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5000-4055
IVX Feature Phone - 4 Pack refurbished
$120.00
5000-4055 - IVX Feature Phone - 4 Pack refurbished One Year Warranty
In stock
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​5000-4490
​5000-4490 - ESI 48 Key IP Feature Phone Refurbished 4 - Packs
$300.00
5000-4490 - ESI 48 Key IP Feature Phone Refurbished 4 - Packs One Year Warranty Works only on Gen II not on Comm Server
In stock
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5000-0135
5000-0135 ESI GEN 1 D12 12-Port Station Card (Refurbished)
$400.00
  •  
  • Mfr. Part #: 5000-0135
  • Adds 12 Digital Extensions
  • Compatibility: ESI IVX Digital Phone System
  •  
In stock
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5000-0550
5000-0550 ESI SIP 8 CARD (Refurbished)
$300.00

The ESI SIP 8 Card is designed for the ESI Communications Servers and offers eight SIP trunk ports. The ESI 5000-0550 Card features dual LAN ports for connectivity as well as a single USB port for configuration.

  • Dual LAN Ports
  • USB Configuration Port
  • Supports 8 SIP Trunk Ports
  • ESI Communications Server 50
  • ESI Communications Server 100
  • ESI Communications Server 200 *
  • ESI Communications Server 600 *
  • ESI Communications Server 1000 *
  • * Hot Swap port card adapter required
  • 1 Year Warranty
In stock
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5000-0739
5000-0739 ESI ASC CARD (Refurbished)
$300.00
  • Supports ESI Mobile Messaging Delivery of .WAV Files to Email Address
  • Supports the Storage of Video Recordings
  • Supports the Storage of Audio Recordings
  • Supports the Storage of SMDR Records
  • Supports the Storage of FOB Events
In stock
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5000-0117
ESI 5000-0117 IVX DP1 16-Button Display Phone (Refurbished)
$54.00
  • ESI DP1 16 Button Display Phone Charcoal
  • Speakerphone with an LCD Display
  • 16 programmable keys
  • Voicemail Message Waiting and Record buttons
  • Fixed keys for Park, Hold, Mute, DND (Do-Not-Disturb), Conference, Transfer, Redial, Flash, Release and Programming
  • The DP1 telephone keyset works on the IVX 20, IVX 20 Plus, IVX 128 and IVX 128 Plus systems. It is the only phone that works on these systems (and the DP1 is not compatible with any of the others)
In stock
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5000-0422
5000-0422 ESI Communications Server DLC12 PC (Refurbished)
$400.00
CS DLC 12 PC - Provides either a T1 interface supporting 24 DS0 channels or an ISDN PRI interface supporting 23 B (bearer) channels, one D (datalink)...
In stock
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5000-4235R
ESI - 24 Key 5000-4235R - 4 pack refurbished
$250.00
ESI - 24 Key 5000-4235R - 4 pack refurbished With one year warranty For use on S-Class, E-Class, and X-Class Systems (Gen I and Gen II)
In stock
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5000-4493
5000-4493 - ESI 24 Key Phone II - 4 Pack factory refurbished.
$300.00
5000-4493 - ESI 24 Key Phone II - 4 Pack factory refurbished. One Year Warranty Comm Server and Gen II Compatible
In stock
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5000-0452
5000-0452 ESI Refurbished 48 Key DFP Digital Feature Phone
$55.00

1. Second Expansion Console supported by only IP Server 900, ESI Communications Servers, and [legacy] IVX X-Class.

2. Availability of IP capabilities determined by system configuration. IP-enabled legacy ESI systems use different IP desktop phones for local and remote applications.

In stock
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5000-0290
5000-0290 ESI Refurbished 48 Key DFP H Digital Feature Phone
$55.00

1. Second Expansion Console supported by only IP Server 900, ESI Communications Servers, and [legacy] IVX X-Class.

2. Availability of IP capabilities determined by system configuration. IP-enabled legacy ESI systems use different IP desktop phones for local and remote applications.

In stock
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Gigabit PoE Injector 48 Volt 15 Watt
$25.00

Gigabit PoE Injector 48 Volt 15 Watt for 802.3af devices.  Ideal for VoIP Phones, IP Cameras, and WiFi Access Points. Powers 802.3af/802.3at devices "passively". 

In stock
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