Audio Interface with DVRs: Bi-Directional

Louroe has a series of speakerphones for interfacing bi-directional audio with other manufacturer's audio/video transmission systems listed above. The AOP-SP series speakerphones require companion unit AOP-XD audio transceiver for transmitting and receiving the audio signals with the DVR, soundcard, etc. The AOP-XD sends power to the speakerphone and drives the audio signals into the receiving device (DVR, IP server, soundcerd), which in turn, transmits the audio to a remote computer via Internet, Ethernet, etc. Sound is delivered through the computer's speakers. The AOP-XD receives talkback audio from the DVR or soundcard's audio output and amplifies the signal for output through the speaker portion of the AOP-SP speakerphone.