FF-8070 Board Outline


Description

The FF-8070 DVR is a full-featured Digital Voice Recorder that is designed for use on repeaters. Unlike other digital recording boards that just record and play, the FF-8070 provides a number of easy to use configuration options and features.


FF-8070 Electrical Specifications

Power requirement(+Vpwr) = 10 - 14Vdc @ 100 mA
Battery Back-up input (Vbb)7.5V < Vbb < Vpwr
Digital signals:SPI Port0 - 5V
Analog signals:Audio inputs0 - 4 Vp-p
Audio output (normalized)4 Vp-p
Board dimensions5.5" x 11.5"


FF-8070A Board Outline


Description

FF-8070A is a stand-alone version of the FF-8070 DVR. The FF-8070A is designed to trap DTMF commands off of its audio inputs, so it does not require a command link from the host controller for operation. However, there is a serial dat input that will accept play commands from a "host" controller. The serial format is designed to be compatible with the ACC Digital Voice Recorder control protocol -- Thus, the FF-8070A will directly interface with the RC-85, RC-96, and RC-850 repeater controllers.

FF-8070A Electrical Specifications

Power requirement(+Vpwr) = 10 - 14Vdc @ 100 mA
Battery Back-up input (Vbb)7.5V < Vbb < Vpwr
Digital signals:SPI Port0 - 5V
Analog signals:Audio inputs0 - 4 Vp-p
Audio output (normalized)4 Vp-p
Board dimensions5.5" x 11.5"