DTMF encoder to reproduce dtmf tones

Callmaster® DTMF Encoder

Encoder is engineered to high quality standards ensuring accurate DTMF frequency reproduction. Standard color is black. Batteries are included.

Cat #
K3309DTMF Encoder

access communications pty ltd logo www.accesscomms.com.au/products/K3309.htm  © Copyright 2008 Access Communications Pty Ltd ABN 62 002 111 659