The ALM473 Dual Audio Level Master stabilizes audio volume level by adjusting gain so that the output remains constant when the input level varies wildly. The ALM473 will correct audio level changes over a range of more than 30dB.
The GB474PTZ Ground-Loop Blocker is an active device used to eliminate Ground Loop Interference and picture quality problems in new and existing CCTV video installations. This product will allow "Up the coax Remote Control Pan, Tilt, and Zoom" operation and will extend the range of
The AVS473 AUDIO VIDEO SWITCH is an automatic 2X1 Stereo audio follow video switching system that is controlled by an external contact closure or an external TTL signal. This device is a Broadcast quality Audio and Video Relay switch. The unit is in the "A"
The TFI-7 is a hand-held meter used to identify the picture format of any HDTV, EDTV and SDTV video signal. With the push of a button this pocket sized hand-held meter measures and displays the video format of component (YPbPr), (RGB), composite (CVBS) and S-VIDEO
The AVI473 AUDIO Video Indicator provides two independent form C relay contact closures for loss of audio and video service. These contact closures can be used to operate an external program switch or remote maintenance alarm. The unit has an audible alarm that can be
The DLM471 Digital Audio Level Master stabilizes AES-3id digital audio volume so that the level remains constant when the input level varies wildly. This product has both digital and stereo analog inputs and outputs that will correct audio level variations over a range of more
The FMR679A ATIS Receiver Demodulator decodes the FM subcarrier transmissions that identify satellite up-link transmitters using the Automatic Transmitter Identification System (ATIS). The Call Sign, Phone Number, Identification Code, and Optional Data can all be received and demodulated into base-band audio. The FMR679A contains a
The TPS-2000 Twisted Pair Sender is used to convert CCTV video from a camera for transmission over twisted pair wire gages 18 to 24 AWG. This unit is used at the camera to extend the transmission range of the video signal From 0 - 2000