Polycom VOIP phones are designed to make installation, configuration and upgrades as simple as possible. Manage up to 4 lines with 2 calls per line and enjoy the convenience of hands-free conversation vai the speakerphone. Polycom Voice Over IP phones also provide advanced features like one touch speed dial, redial, hold, date/time display and more.

1. 4 Line Phone Plans

Mix and match RCA 4-line phones together.

Offering functions common with systems costing thousands of dollars, RCA 4-Line phones operate over standard telephone lines and typically don't require any new wiring in most offices.

Great for offices needing up to 16 stations, our 4-Line Phones will grow with your business for years to come.

Plug it in to power and any standard RJ-11 phone jack.

Mix and match RCA 4-line phones together. Offering functions common with systems costing thousands of dollars, RCA 4-Line phones operate over standard telephone lines and typically don't require any new wiring in most offices. Great for offices needing up to 16 stations, our 4-Line Phones will grow with your business for years to come. VTech - CM18445 Main Console - DECT 6.0 4-Line Expandable Small Business Office Phone with Answering System - Silver. User rating, 4.5 out of 5 stars with 15 reviews. (15) Price Match Guarantee. $149.99 Your price for this. 4-Line Corded Speakerphone with Answering System and Caller ID. Corded 4-line telephone with digital answering system, base speakerphone, caller ID/call waiting 1 and expandable up to 16 stations. 4-line operation. 1- to- 4-line capability. Expandable system. VTech Cordless Phones VTech’s line of DECT 6.0 cordless phones offer exceptional range, increased clarity, and enhanced security features. Several of the phone systems, equipped with the features listed above, can support up to 12 handsets.This means you can enjoy the best of VTech technology in every room of your home and or office. If you are in the market for an Eco-friendly communication.

Each unit will 'auto-discover' the others across the phone lines, setting itself up on the network and assigning an extension.

Then all you need to do is configure the phones to meet your needs. Done!

Although all of the units will work together to build your 4-line phone system, you may want to consider features such as cordless add-ons, or digital answering to meet the needs of your business. See comparison chart below for help.

4 Line Phone Plans