Modules

O2 Module

FXO expansion card to connect incoming analog lines to a Yeastar appliance.

Key features

Internal installation

Installs directly in the chassis of the compatible appliance, with no external enclosure.

FXO connectivity

Adds an FXO interface to the base appliance.

Product details

FXO expansion card to connect incoming analog lines to a Yeastar appliance. This card installs directly in a compatible S-Series or P-Series appliance, with no separate external enclosure, to scale the device’s connectivity capacity to the needs of the business.

Specifications

O2 Module — Specifications
SpecificationValue
Interfaces
FXO ports2
Compatibility
Compatible modelsS412, S20, S50, P520, P550, P560, P570
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