Introducing an SDI demultiplexer that allows for adjustable audio channel levels of ±12dB from the front.
The "DMX502A" is a unit that extracts digital audio signals (embedded audio) superimposed on the input SDI signal, up to 8 channels. The extracted audio is output as 4 channels of analog audio signals. With dip switch settings, you can select groups 1, 2, 3, and 4, and it is possible to choose separation of LINK-A or LINK-B when using 3G-SDI LEVEL-B. 【Features】 ■ Supports embedded audio with 48kHz synchronized sound ■ Group selection 1, 2, 3, and 4 is possible through dip switch settings ■ Separation selection of LINK-A or LINK-B is possible when using 3G-SDI LEVEL-B ■ Equipped with an audio delay function, allowing a maximum delay of 80ms in 4ms steps ■ The analog channels can be set to a reference output level of +4dB/0dB for all GRP1, 2, 3, and 4 analog 4 channels ■ Each audio channel level can be adjusted ±12dB from the front panel *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications】 ■ Input: SDI ・1 input 75Ω BNC ・3G-SDI: Compliant with SMPTE424M 1080p/59.94 (Level A/B), 1080p/50 (Level A/B) ・HD-SDI: Compliant with SMPTE292M 1080i/59.94, 1080PsF/29.97, 1080PsF/23.98, 1080PsF/24, 720p/59.94 ■ Output ・SDI: 3 outputs (OUT1 is active through output) 75Ω BNC ・Analog audio: 4ch output 600Ω balanced ■ Power input: DC12V±10% ■ Current consumption: DC12V 0.7A or less ■ Operating temperature: 0℃ to +40℃ (provided there is no condensation) *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Fuyo Video Agency Co., Ltd. has been committed to being a research and development-oriented company since its establishment, focusing on the era of video information. We have been advancing the development of broadcasting equipment and industrial video equipment. We will continue to enhance the technology and quality we have cultivated to provide our customers with digital technology and network technology.
