GeckoFlex 8920ADC Analog Audio to Digital Audio Converter
The 8920ADC converts analog audio to digital audio. 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.
Wide range of output modes (swap, invert, sum, tones)
AES/EBU loop-through reference input
48 kHz sampling rate
Terminal block input via adapter for balanced analog audio input
Independent input level control from +12 dBu to +28 dBu
Remote control via Ethernet chassis I/F
Supported Chassis Types GeckoFlex with 8900V-R GeckoFlex Video rear board, Gecko video chassis: 8900TX-V, 8900TF-V, 8900TFN-V
Power Rating 4.2 Watts – single slot
Analog Input Signal Number of inputs: Single stereo pair Connector type: Terminal block 8900CTB-04 Input impedance: >10 kΩ 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
Output Number of outputs: Four Signal type: AES-3id-1992 Connector type: 75Ω BNC
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
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
Hillsboro, Ore., November 25, 2013 — Brazil's Canção Nova, a non-profit Catholic Community located in Cachoeira Paulista in the state of São Paulo, is upgrading its broadcast infrastructure with a range of Grass Valley® solutions including five Maestro™ branding and master control systems, five Concerto™ 64x64 routing switchers, five GeckoFlex™ signal processing systems, and six K2 Summit® servers for optimized live event workflows. The system will be live in November and span five locations.
Hillsboro, Ore., November 12, 2013 — Bank TV, a satellite broadcaster in the Ukraine, has launched a complete, end-to-end high definition (HD) news production solution from Grass Valley® to facilitate the smooth delivery of its 24/7programming. At the core of the broadcaster's new structure is GV STRATUS® nonlinear media production tools for enhanced production and a streamlined workflow. GV STRATUS is being used in tandem with EDIUS® multiformat nonlinear editing software and GV Edge™ Integrated Playout System with K2 Edge™ playout nodes for 24/7 playout. This deal with Bank TV builds upon the recent momentum generated by Grass Valley in the Ukrainian broadcast market as well as traction gained by GV STRATUS in the EMEA region.