Analog Subscriber Module Unify SLAV4 4 a/b for OSBiz X3W/X5W

The Analog Subscriber Module Unify SLAV4 provides four a/b analog ports for use with OSBiz X3W and X5W systems. This plug-in expansion module allows integration of analog telephones and fax machines into existing Unify telephony platforms to increase the number of PSTN/analog endpoints without replacing the main system.

Advantages

The module installs as a plug-in expansion and supplies four independent a/b analog interfaces. It supports standard wired cabling and is compatible with OSBiz X3W and X5W platforms, enabling fast capacity expansion while keeping the existing telephony infrastructure intact.

Suitable for

• Small offices that need additional analog telephone ports
• Branch locations requiring connection of fax machines or legacy analog devices
• Environments where adding analog endpoints without replacing core hardware is required

Key specifications

• Brand: Unify
• Model: SLAV4 (MPN L30251-U600-A905)
• EAN: 4050026030822
• Form factor: Plug-in module
• Interfaces: 4 x a/b analog ports
• Connection: Wired cabling
• Compatible systems: OSBiz X3W, OSBiz X5W

How to use

Power down the OSBiz chassis, insert the SLAV4 plug-in module into the designated expansion slot, secure it according to the platform instructions and reconnect power. Configure the new analog ports in the system management interface to assign extensions or routing as needed. Connect analog telephones or fax devices to the a/b ports using standard PSTN wiring.

Recommendations

Install the module in a suitable OSBiz X3W/X5W slot and ensure firmware and system settings are up to date. Use standard shielded or unshielded twisted-pair cabling per site wiring practices and verify configuration in the telephony management console before placing devices into service.