Grandstream GXW4224 24 Port FXS Gateway Reconditioned Equipment and can support up to

and can support up to three Yealink EXP50 expansion modules

Built-in NTP-synced scheduler for automated bells and announcements

- Advanced security protection

The instructions contain the specifications and information necessary to easily install

- High volume call capability

Grandstream GXW4224 24 Port FXS Gateway Reconditioned Equipment and can support up toThe Grandstream GXW4224 is a next generation, high performance VoIP gateway that is fully compliant with SIP standards. Its features include: 24 FXS analog telephone ports Superb voice quality Rich telephony functionalities Fexible dialing plans Advanced security protection High volume call capability It is compatible with various VoIP systems and offers small to medium businesses a cost effective solution that allows them to enjoy the benefits of