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ESI Phone System Parts
ESI 482 (Gen 2) 4-line Analog FXO 8-port Digital Station 2-port...
The 482 card adds 4 lines,8 digital stations and 2 single...
The 482 card adds 4 lines,8 digital stations and 2 single line ports.
This card supports the C+,S class gen 2 or 56s,50L and CS 50 telephone systems.FeaturesESI IVX S-Class Gen II 482 PC 4x8x2...
$484.50
$201.50
ESI IVX 56S S-Class Digital Expansion Card - Gen II
Refurbished
90 Day Warranty
Refurbished
90 Day Warranty
$511.99
ESI IVX E2 DLC12 PC 12-Port T1/PRI Station Card
Refurbished
90 Day Warranty
Refurbished
90 Day Warranty
$218.75
$999.99
ESI Communications Server IVC 24R Intelligent VoIP Card...
Refurbished
1 Year Warranty
Refurbished
1 Year Warranty
$434.67
$54.98
$281.99
$57.98
$135.99
ESI Communications Server ASC Applications Services Card...
Refurbished
1 Year Warranty
Refurbished
1 Year Warranty
$48.98
$102.99
ESI Communications Server CS SIP8 8-Port SIP Trunk Card...
Refurbished
1 Year Warranty
Refurbished
1 Year Warranty
$281.25
ESI Communications Server D12 PC Digital Station Card (5000-0420)
Refurbished
90 Day Warranty
Refurbished
90 Day Warranty
$97.50
ESI Communications Server IVC 12R12EL Intelligent VoIP Card...
Refurbished
1 Year Warranty
Refurbished
1 Year Warranty
$406.25
$69.97
$592.99
$240.50
$999.99
$131.95
$449.99
$10.98
$34.99
$48.98
$343.99
ESI G2HSDLC12PC 12-Port T1/PRI Expansion Card
Refurbished
1 Year Warranty
Refurbished
1 Year Warranty
$54.98
$999.99
ESI IVC 24EL 1-Port RJ-45 Intelligent VoIP Card 5000-0456
Refurbished
90 Day Warranty
Refurbished
90 Day Warranty
$617.50
$35.95
$79.99
$54.98
$247.99
$383.50
ESI IVX E2 D12 12-Port Digital Extension Station Card - Gen II
Refurbished
90 Day Warranty
Refurbished
90 Day Warranty
$119.98
$430.99
ESI IVX E2 DLC0PC 12-Port T1/PRI Station Card - 4310
Refurbished
90 Day Warranty
Refurbished
90 Day Warranty
$37.95
$97.99
