Louroe Electronics IF-1 Audio Interface For DVR-VCR-IP Servers

The IF-1 Adapter serves as an interconnection device between a Louroe electret condenser microphone and other audio sources such as a DVR or computer sound card. It contains a terminal block to receive wiring from the microphone, a jack for 12 Vdc power input, RCA jack for connection to a DVR, a 3.5mm jack for connection to a computer sound card and a variable control for adjusting gain into the sound card to prevent overdrive. RCA cable for connection to a DVR is included. 12 Vdc power supply, for applying power and driving the microphone is included.

[Specification PDF]