Chapter 1 Brief Introduction; Brief Introduction Of Coovox Series - Zycoo CooVox-U20 User Manual

Chapter 1 Brief Introduction

1.1 Brief Introduction of CooVox Series

The CooVox Series IP PBXs are designed to provide SMEs (small & medium enterprises) with
all the standard and advanced features that are normally only available from large, expensive,
legacy PBX manufacturers. Aimed at businesses with up to 100 extensions, the CooVox
Series IP PBXs are based on SIP and OpenSource Asterisk 1.8, with whose innovative
modular telephony design, that is easy to expand the PBX to meet the growing needs of your
business.
CooVox Series IP PBXs come in four sizes: U20 / U50 / U60 / U100.
Each model will be introduced in detail below:
CooVox-U20 is configured with 2 analog ports:
CooVox-U20
CooVox-U50 consists of two main parts：U50 Host and Modules. There are 2 slots in the
system and the modules can be utilized as in the diagram below:
U50 Slot
U50 Module
4FXS
4FXO
2FXOS
2GSM
4GSM
1PRI
4BRI
CooVox-U60 is configured with 24 analog ports:
CooVox-U60
CooVox-U100 consists of two main parts：U100 Host and Modules. There are 2 slots in the
system and the modules can be utilized as in the diagram below:
U100 Slot
U100 Module
4FXS
4FXO
2FXOS
2GSM
4GSM
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FXS
1
0
Slot 1
2FXS 2FXO
Slot 1
1
FXO
1
2
Slot 2
FXOS
Slot 2