3G/HD Up/Down/Cross Converter with AES I/O and Analog Video/Audio Inputs/Outputs

The 7812UDX-AES8-AAV-HD and 7812UDX-AAV-HD are broadcast quality up/down/cross converters that convert between common SD/SMPTE ST 259 and HD/SMPTE ST 292-1 video signals. -3G versions add support for common 3G/SMPTE 424M video signals. These modules also support analog video and audio inputs/outputs. Advanced 3D adaptive comb filtering technology is utilized when decoding composite analog input video signals to eliminate moving artifacts typically introduced during the decoding process. Twelve (12) bit video ADCs are utilized for superior precision and image quality. The card's composite analog video output is only active only when the output video format is set to be standard definition. These modules support frame synchronization and external genlock inputs (card and frame reference) for video timing adjustments.

The 7812UDX series incorporates Mosquito Noise Reduction (MNR) and Block Artifact Reduction (BAR) in addition to motion adaptive spatial-temporal (3D) noise reduction. The 7812UDX series also incorporates new de-interlacing technologies for superior resolution and artifact reduction.

The 7812UDX series supports broadcast quality scaling and offers both standard and user defined ARC modes. AFD (SMPTE 2016) based steering of ARC modes and stamping AFD codes is fully supported. Transitions between AFD modes are frame accurate/glitch free. With the +F option, signals applied to PGM B IN can be keyed into image side panels. FILL inputs are frame synchronized so that pre-timing of FILL inputs is not required. With the +CF2G option, static or animated side panels can be stored locally and keyed into image side-panels. Full broadcast quality color correction and detail enhancement processors are integrated in the 7812UDX series. RGB based color legalization is also supported. ITU Rec. 709 C 601 color space conversions are performed as needed.

The 7812UDX series supports 16 channels of embedded audio with audio delay automatically matching video delay. Additional audio delay is available. Four analog audio inputs and four analog audio outputs are supported with independent audio routing for analog audio outputs. Full audio proc is supported including per channel audio gain, channel swapping and inversion controls. Surround sound to stereo (Lt/Rt or LoRo) down-mixing is supported as a standard feature.

With -AES8 variants, 8 x discrete AES inputs and outputs are supported in addition to advanced audio processes like stereo to 5.1 up-mi