• Broadcast quality
• Synchronize digital video and embeding analog audio
• EDH processing
• Input signal presence detection
• Pass, "Freezing" or broadcast test in the case of incorrect video input
• Easy setup with local control and LCD display
• Audio embedder with adjustable input level - 12, 15, 18 or 24dB
• Balanced analog audio inputs
• 24bit / 48kHz / 2 ch sampling and processing

DVA-12ef-2 have a frame synchronizer that asynchronous video signal recorded in the memory and reads it synchronized with an external reference, as well as other settings. It is useful for sychronizing large number of external signals with signals from the TV station, or the capture of material from an amateur into a professional format. DVA-12ef-2 is synchronous switch tolerant (RP 168), for a smooth transfer without unpleasant visual effects when switching between two sources. DVA-12ef-2 is high quality embedder, designed to insert two analog audio signals into digital video. The device has a level adjustment, change the audio phase and selection of channel place. The module is placed in the SRU-306 3RU chassis with capacity of 6 modules. Also, the device is available in standalone version.