Standard 75 Ohm 3G/HD/SD-SDI video input and outputs.
Supports 3G and all HD & SD video line and frame rate standards.
Inserts audio signals into 2 selectable groups.
Eight high quality analogue audio inputs or
Four 110 Ohm balanced AES inputs, or optionally four 75 Ohm unbalanced AES inputs.
20 bit and 24 bit audio supported.
Z, C, U data preserved.
48 kHz AES resampling.
Ability to replace existing embedded audio.
Indicators for presence of SDI input type & audio inputs.
External alarms for loss of carrier.
Selectable 3G, HD & SD SDI generator outputs colour black, blue, green or yellow test signal on loss of SDI input.
Selectable tone generator inserts audio test signals within set audio groups.
Cascadable - Two SDI outputs for connection to additional units.
Simple Network Management Protocol (SNMP) capable.
The DAI-4207 is a high performance audio embedder for either 2.97 Gb/s 3G-SDI, 1.485 Gb/s HD-SDI or 270 Mb/s SD-SDI video signals.
A typical SDI signal may contain up to eight audio pairs arranged in four groups. Each DAI-4207 is capable of inserting two audio groups into an existing SDI video stream. Group selection is made via on board DIP switches.
An audio group consists of either two AES signals or four analogue audio signals, thus four AES signals or eight analogue audio signals, or a combination of both, are capable of being inserted over two audio groups. As well as the inputted audio signals, it is possible to swap existing audio channels between groups within the stream without the need to de-embed and re-insert the audio channels.
A selectable tone generator with multiple frequency test tones and levels is provided allowing for audio system setup alignment. These test tones are embedded into the stream on the selected groups.
Front panel LED indicators are provided for SDI input rate and audio input presence.
The DAI-4207 is cascadable with two SDI outputs being provided.
Simple Network Management Protocol (SNMP) monitoring is possible when mounted in an IRT frame fitted with SNMP capability.
The DAI-4207 is fabricated in IRT's standard Eurocard format and may be housed in a variety of IRT Eurocard frames alongside other standard modules.
The DAI-4207 is a high performance audio embedder for either 2.97 Gb/s 3G-SDI, 1.485 Gb/s HD-SDI or 270 Mb/s SD-SDI video signals.
A typical SDI signal may contain up to eight audio pairs arranged in four groups. Each DAI-4207 is capable of inserting two audio groups into an existing SDI video stream. Group selection is made via on board DIP switches.
An audio group consists of either two AES signals or four analogue audio signals, thus four AES signals or eight analogue audio signals, or a combination of both, are capable of being inserted over two audio groups. As well as the inputted audio signals, it is possible to swap existing audio channels between groups within the stream without the need to de-embed and re-insert the audio channels.
A selectable tone generator with multiple frequency test tones and levels is provided allowing for audio system setup alignment. These test tones are embedded into the stream on the selected groups.
Front panel LED indicators are provided for SDI input rate and audio input presence.
The DAI-4207 is cascadable with two SDI outputs being provided.
Simple Network Management Protocol (SNMP) monitoring is possible when mounted in an IRT frame fitted with SNMP capability.
The DAI-4207 is fabricated in IRT's standard Eurocard format and may be housed in a variety of IRT Eurocard frames alongside other standard modules.
㈜피아이인터내셔널 ㅣ 대표이사 노일식
사업자 등록번호 220-81-45217 사업자정보확인 >
주소 ㅣ 06254 , 서울특별시 강남구 도곡로 123 대경빌딩 4층
Tel. 02-508-3871 ㅣ Fax. 02-508-3874
123, Dogok-ro, Gangnam-gu, Seoul, Republic of Korea
E-mail pi@piinternational.co.kr
㈜피아이인터내셔널 ㅣ 대표이사 노일식 ㅣ 사업자 등록번호 220-81-45217 사업자정보확인 >
주소 06254 , 서울특별시 강남구 도곡로 123 대경빌딩 4층ㅣ Tel. 02-508-3871 ㅣ Fax. 02-508-3874
123, Dogok-ro, Gangnam-gu, Seoul, Republic of Korea
