The ADX-1842 is a high quality de-embedder designed to extract up to four AES 24-bit 48 kHz digital audio signals from a single HD/SD serial digital video signal. A unique feature is its ability to extract timecode, a serial RS-422 data signal and two GPI status signals from the video signal. The module supports signal presence detection, remote reporting, and local or remote configuration and control, and features a built-in audio tone test signal. The ADX-1852 has all of the features of the ADX-1842, excluding the HD/SD-SDI loop through outputs, and it provides an analog audio monitor output for one selectable stereo pair of signals.
- HD-SDI or SDI input
- Auto EQ for up to 110/250m (360/820 ft.)
- Automatic detection of video input format
- 110 ohm balanced or 75 ohm unbalanced outputs
- Selectable audio delay of up to 3 frames
- 24-bit digital audio de-embedding
- Audio silence output on loss of video input
- Left/right channels swappable
- Selectable routing of AES
- Co-phased audio outputs
- Dolby-E compatible
- Monitor output for non-PCM signals
- LTC output translated from ATC data or DVITC
- RS-422 serial data output
- Two opto-isolated GPI outputs
