Viking DLE-200B Two-Way Line Simulator

Old rotary phone compatible. Works great.

This is a powerful and deceptively simple gadget. If you connect an old-fashioned analog phone to each of its two ports, picking up one phone will cause the other to ring. If someone answers the other phone, you can talk back and forth.I used this to set up an intercom between the house and my workshop using the "second line" wires on the existing analog POTS wiring. This only took a few minutes to set up and works flawlessly.

We live in an old house with phone jacks. I plugged in a line to the phone jack and a line to a phone. Other phones plugged into phone jacks around the house also ring. So cool!

This is the coolest device. Arrived new, well packed and works right out of the box. No programming required. Just move some dip switches to change basic features like how soon the ringing starts. No dialing. Plug in two phones, lift one (off-hook) and the other rings. Very compact design.

Works Great. Easy Install.

I work for a telecom company, and from time to time wished I have something that was more or less a "central office in a box." Thanks to an associate/friend showing me his Viking line simulator, I bought one for myself. Very handy for identifying analog lines on a PBX with a butt set. I recommend one for every telecom field tech/engineer.

If you are a vintage phone collector you will love this!!

This little device is perfect for testing incoming calls on a FreePBX system. I'm building out a new phone system for a local school and needed to test the incoming analog lines. The DLE-200B was easy to use and worked perfectly. Just plug it in and pick up the phone, it couldn't be easier.