The Samsung OfficeServ 7030 4TM 4-Port Trunk Module with CID (OS-703B4T/XAR) enhances your communication system by providing four trunk ports with caller ID support. It's designed to integrate seamlessly with the OfficeServ 7030 system, expanding your capacity to handle multiple lines efficiently.

Features

• Provides 4 loop start CO line interfaces with Caller ID circuitry
• The 4TM can only be installed into slot 4 of the main cabinet
• Detects ring reception
• Detects on/off hook
• Transmits dial pulse

Included

• Samsung OfficeServ 7030 4TM 4-Port Trunk Module

Refurbished

Functionality
Cosmetics

All refurbished items are restored to full functionality, and their grades reflect only cosmetic condition. Lower-grade products may have more visible blemishes but are rigorously tested and cleaned to ensure identical performance and warranty coverage.