The Williams Sound PPA R1600 FM Remote Speaker, model PPA R1600, allows a group of people to listen to the FM broadcast in a cry room, nursery, office area, or any location where a remote speaker is needed and wiring is difficult to run. The R1600 features 16 selectable channels on 72-76 MHz, mic and line-level inputs, and will operate up to 1000 ft (304.8 m) when used with the Williams Sound T35 transmitter.

Note: The R1600 remote speaker requires a transmitter operating on 72 - 76 MHz. Compatible Williams Sound transmitters: PPA T35, T27 T32 and PPA T36. The R1600 is approved by the FCC for operation in U.S. markets. The remote speaker can not be used in all countries. Check with your governments radio regulations for 72 - 76 MHz operation.