When multiple remote stations are needed to communicate with one master station the TTU-3MS is your best choice. One attendant at the master station can monitor and respond to calls from up to ten remote stations. The TTU-3MS allows clear communication to a remote station up to a thousand feet away. The prism shaped master station of the TTU-3MS is ideal for mounting on a counter top.

The TTU-3MS incorporates the same high-quality electronics as the basic Patent Pending Norcon Talk Thru system.

The TTU-3MS provides clear communication even in environment with high ambient noise by shaping the sound for maximum intelligibility. Its compression circuit deceases loud, annoying sounds.

The operator can initiate communication with any remote station by pressing and holding the appropriate push button on the master unit. If two or more push buttons are pressed at the same time the lowest numbered unit will have priority, communication will be allowed to that unit only.

A person at one of the remote stations depresses the call origination switch. At the master unit control panel a light will illuminate (and latch) and a buzzer will sound (while the remote switch is pressed) to alert the operator. The operator would respond by pressing and holding the push button switch under the illuminated light (the light extinguished when the switch is pressed). This enables hands free two-way communication between the master unit and the selected remote station.

The prism shaped master station of the TTU-3MS is ideal for mounting on a counter top.

Remote stations have a built in microphone speaker and a push to call switch. Remote stations are housed in a flush mount or surface mount weatherproof enclosure.
Amplified handsets with armored cable and a hook switch are available.

Ninth Remote Station
When no push button is pressed the master unit will communicate with the eleventh remote station. When any push button is pressed the 11th remote station is disconnected and the corresponding remote station will be connected. There is no call origination switch on remote station 11.