Snell IQMUX30 – 3G/HD/SD-SDI 16 channel AES Multiplexer Module

• High-quality up/down/crossconversion for SDI video inputs including conversion aperture control
•16-channel 3G/HD/SD-SDI embedder capable of embedding asynchronous or synchronous AES inputs
• Standards supported:
– 3G-SDI to SMPTE ST 424/425 level A & B compatible
– HD-SDI to SMPTE ST 292/274/296
– SD-SDI to SMPTE ST 259-C
• Handles up to 16 channels of embedded audio present on the incoming SDI stream
• Channel-level (sub-frame) routing
• Audio proc amp features including independent gain, invert and mute control
• Embedding continues on loss of SDI input (silence)
• Auto mute on AES input error
• Adjustable delay for selected audio channels
• Any group of embedded audio may be passed unchanged, processed or blanked
• Embedded Dolby E support — pair routing, delay and Dolby E header alignment
• PCM and non-PCM detection and reporting
• Handles Dolby E and PCM audio present in the same group
• Independent HANC and VANC blanking control
• LTC timecode insertion and embedded timecode handling
support, including ability to output via the caption mechanism for monitoring purposes
• Input loss detection — default output of black/pattern/freeze
• Up to 9 frames of video delay and 2 seconds of audio delay
• Transparent to all ancillary data incl. VANC metadata
• Video controls including video gain and offset
• Built-in test pattern generator and audio tone generator
• 2 SDI inputs and up to 4 active HD/SD-SDI outputs
• 16x user memories, save/recall/rename
• GV Orbit control and monitoring compatible