DL300-SD Series Audio & Video Delay Line |
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DL300-SD Audio/Video Delay Line utilizing the world’s leading technology as full digital encoding and decoding, DL300 is mainly applied to assurance of program broadcasting by safety, especially for the safety of live television program. The delay of the program can be realized through the usage of the product, i.e., for any accident, one may switch to other menus to ensure a safe broadcasting. The product is widely applied to various occasions such as broadcasting departments of TV stations and studios, satellite rebroadcast, along with live broadcasting. Users may enjoy its full functionalities with stable performance and convenient updating & maintenance.
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| The backside of the product |
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SD Video / Audio Delay Line the back interface：
GENLOCK × 2、SDI Output × 2、COMP Output × 2、SDI Input × 1、COMP Input × 1、AES Input × 1、AES Output × 1、XLR LIN × 1、XLR RIN × 1、XLR LOUT × 1、XLR ROUT × 1、RS232、Power Input.
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| The face of the product |
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| The Features of the Product |
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Adjustable delay line, from 0 frame to 120 seconds per frame. |
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Delay broadcasting for analog composite, SDI and SDI
embedded audio signal supportable. |
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Provision of functions for embedded,de-embedded, time base collection and frame synchronization. |
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With?independent?advance or delay?the adjustment function?of audio signal. |
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2 channels SD?SDI and 2?channels composite analog signal input. |
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2 channels SD SDI signal independently output preview before and after processing signal. |
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Supports SD SDI backup signal input, can be use the button to switch to the backup signal output. |
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Through the?button on the?video screen?to delete?and filled Black?Burst?or Color Bar. |
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Supports two levels of BI-SYNC BB and TRI-SYNC signal as external Gen-lock. |
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| Video Index |
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Sample Precision ：10 Bits |
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Sample Frequency ：27 MHz |
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Bandwidth ：6.0 MHz |
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Signal to Noise Ratio ：>70 dB(weighted) |
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SDI Amplitude ：800 ± 25 MV |
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SDI Jitter (1 kHz) ：< 350 PS |
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SDI Jitter (10 Hz)
：< 500 PS |
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K Factor (2T Pulse) ：< 1%
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| Audio Index |
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A/D, D/A Digitizing ：24Bits |
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Sample Frequency ：48KHz |
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Frequency Response ：20 Hz-20KHz |
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THD+N：0.03% (＋4 DBU ) |
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Left/Right Channel Isolation ：> 70 dB |
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Signal to Noise Ratio ：> 90 dB |
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| Physical Features |
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AC Input ：220V/50Hz |
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Power Consumption ：40W |
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Operating Temperature ：0～40℃(32～104℉) |
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Moisture ：5～95%（
non condensation） |
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Dimension (W×H×D)：427mm×44mm × 502mm |
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Weight ：7.5Kg |
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| >>>Introduction Download |
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