GKC Part #410 Model #655 Monitor Amplifier With Dialer and Memory It is generally used by

It is generally used by off camera people such as camera operators

Dialer Programming

To operate on the telephone line

1/2W two independent amplifier channels

5mm 4-conductor (TRRS) connector compatible with most cell phone analog outputs Output Connector – Mic/Speaker level

GKC Part #410 Model #655 Monitor Amplifier With Dialer and Memory It is generally used byThis box has been updated to work on all types of phone lines. The Model 655 Communications Amplifier operates similar to the model 650, but with more features. The dialer has the capability of storing 9 telephone numbers, a low battery light, built in microphone and defeatable ringer for incoming calls. To operate on the telephone line, use the RJ 11or 3pin XLR jack on the box. The XLR 3 on this model is for all audio input, wet or dry . A 25'