User manual GRASS VALLEY 8920ADC DATASHEET

[. . . ] [. . . ] Its various modes allow you to modify the outgoing signal such as channel swapping, channel summing, phase inversion, and more. The remote capability supports mode selection and input gain control. 8900V-R J1 J2 Left Analog Input J3 J4 Right Analog Input AES/EBU Outputs J7 J8 AES/EBU Outputs J9 J10 AES Reference Loopthru + AES/EBU Analog 1 Filter Filter 24-bit Stereo ADC FPGA AES TX + Analog 2 (using the supplied balanced 8900CTB-04 audio adapter) Mode Controls Controller LEDs Remote Specifications Supported Frame Types GeckoFlex with 8900V-R GeckoFlex Video rear module, Gecko video frames: 8900TX-V, 8900TF-V, 8900TFN-V Ordering Information Output Number of outputs: Four Signal type: AES-3id-1992 Connector type: 75 BNC This module can be mounted in a GeckoFlex frame when ordered with the 8900V-R GeckoFlex Video rear module. Power Rating 4. 2 Watts ­ single slot 8920ADC Audio A-to-D converter supplied with one 8900CTB-04 adapter Performance Sampling rate: 48 kHz Signal/noise ratio: >102 dB unweighted, >105 dB "A" weighted Frequency response: ±0. 05 dB 20 Hz to 20 kHz Interchannel crosstalk: <­100 dB, 20 Hz to 20 kHz Operating temperature: 0° to 45°C Humidity range: 0% to 90% non-condensing Analog Input Signal Number of inputs: Single stereo pair Connector type: Terminal block 8900CTB-04 Input impedance: >10 k Input level: +12 to +28 dBu Sampling rate: 48 kHz AES Reference Input Signal type: AES-3id transformer coupled (does not support word clock or video) Number of inputs: One loop-through Input return loss: >15 dB (100 kHz to 10 MHz) Maximum jitter: <200 ps RMS Indicators and Controls Indicators: Input present, ref. present, power, clipping, fault, communication active Controls: Operation modes (normal, channel swap, phase invert, channel sum, tone), input gain Remote: All controls and indicators via Ethernet For detailed specifications, installation, and setup instructions see: www. grassvalley. com/docs/modular [. . . ] [. . . ]