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Yeastar S20 - PBX Business Phone System (Barebones) (No modules)

Yeastar S20 - PBX Business Phone System (Barebones) (No modules)

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  • -yeastar Yst-s20 Voip Pbx Phone System S20
    352.00
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    -yeastar Yst-s20 Voip Pbx Phone System S20

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  • Yeastar S-series Pbx S20 Up To 20 Users Pbx, 20 Soft Phone Users, Fax
    323.23
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    Yeastar S-series Pbx S20 Up To 20 Users Pbx, 20 Soft Phone Users, Fax

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  • Yeastar S-series S20 Hybrid Pbx 2 X 10/100 2 X 10/100 S20
    512.99
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    Yeastar S-series S20 Hybrid Pbx 2 X 10/100 2 X 10/100 S20

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  • YeaStar S20 S20-000 VoIP SIP IP PBX 20 Ext IVR VM Skype 0 FXS 0 FXO 0 GSM
    399.00
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    YeaStar S20 S20-000 VoIP SIP IP PBX 20 Ext IVR VM Skype 0 FXS 0 FXO 0 GSM

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  • Yeastar S20 S20-020 Voip Sip Ip Pbx 20 Ext Ivr Vm Skype 0 Fxs 4 Fxo 0
    449.99
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    Yeastar S20 S20-020 Voip Sip Ip Pbx 20 Ext Ivr Vm Skype 0 Fxs 4 Fxo 0

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  • Yeastar S20 VoIP PBX Phone System
    439.00
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    Yeastar S20 VoIP PBX Phone System

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  • Yeastar S20 Voip Pbx Phone System , Black
    265.05
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    Yeastar S20 Voip Pbx Phone System , Black

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  • Yeastar S20 Voip Pbx Phone System (‎yst-s20-000) - Black
    500.00
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    Yeastar S20 Voip Pbx Phone System (‎yst-s20-000) - Black

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  • Yeastar S20 Voip Pbx Phone System With 1 Gsm Module
    565.00
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    Yeastar S20 Voip Pbx Phone System With 1 Gsm Module

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  • Yeastar S20 Voip PBX Phone System with 2 FXO ports | Ethernet (RJ-45) | Black | Unit
    540.00
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    Yeastar S20 Voip PBX Phone System with 2 FXO ports | Ethernet (RJ-45) | Black | Unit

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  • Yeastar S20 Voip Pbx Phone System With 2 Fxo Ports 1 Gsm
    640.00
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    Yeastar S20 Voip Pbx Phone System With 2 Fxo Ports 1 Gsm

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  • Yeastar S20 Voip Pbx Phone System With 2fxs Ports
    460.00
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    Yeastar S20 Voip Pbx Phone System With 2fxs Ports

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  • Yeastar S20 Voip Pbx Phone System With 2fxs Ports 1 Gsm
    650.00
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    Yeastar S20 Voip Pbx Phone System With 2fxs Ports 1 Gsm

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  • Yeastar S20 Voip Pbx Phone System With 4 Fxo Ports
    570.00
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    Yeastar S20 Voip Pbx Phone System With 4 Fxo Ports

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  • Yeastar S20 Voip PBX Phone System YST-S20-000
    329.99
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    Yeastar S20 Voip PBX Phone System YST-S20-000

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Product Details

Yeastar S-Series VoIP PBX provides flexible telephony interfaces combination while allowing for future scalability with unique modular design. Besides the built-in rich SIP capabilities, S-Series lets you decide what types of extensions and physical trunks you need in your telephone system. When your business grows, adding more users and concurrent calls is also possible with S-Series. With Yeastar S-Series, all the telephony interfaces are modular and customizable, whether it’s FXS, FXO, ISDN BRI, GSM/3G, or E1/T1/PRI. S20 has 2 onboard module slots.

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