4機位音視頻無縫切換台
産品名稱: 4機位音視頻無縫切換台  發(fā)布時(shí)間:2015-12-05 
4路音視頻同步切換台,支持4路模拟信号輸入,4路音頻信号輸入,可實現視頻和音頻的同步切換,切換轉場無縫平滑過(guò)渡,不閃屏不黑屏不跳屏;帶3路預覽輸出,3路切換畫面(miàn)主輸出。中國(guó)首創支持音頻+視頻同步切換的廣電級平民價的影視導播視頻切換台。4 chan
4機位音視頻無縫切換台

産品名稱:彩色音視頻切換台/導播台/直播台

(Product name: Color audio and video switching station/guide station/live station.)

 

直切型,無特技。具有4路音視頻輸入,多個四分屏監看輸出,多個主畫面(miàn)輸出接口,可以接兩(liǎng)個大屏幕或投影。具有極高的性價比.高速數字處理器,圖像清晰實時(shí)穩定。内置幀同步器,切換平滑過(guò)度,不跳動、閃屏、黑屏,切換發(fā)生在場的逆程期間,不夾幀、不截屏。四分屏影像監看輸出,可節省多台預覽屏幕,四分屏同時(shí)具有TALLY指示。

(Straight cut type, no special effects. With 4 channels of audio and video input, multiple four-screen monitor output, multiple main screen output interface, can be connected to two large screen or projection. It has a very high cost performance. High speed digital processor, image clear real-time stability. Built-in frame synchronizer, smooth transition over, no jumping, flash screen, black screen, no frame clip, no screenshot during the reverse process when the switch occurs. Four split screen image monitor output, saving multiple preview screens, four split screen with TALLY indicator.)

産品特點(Product features):    

1.專業切換台外殼設計,擺放便利,操作簡單,功能(néng)實用,超高性價比。(Professional switch table shell design, convenient placement, simple operation, practical function, ultra-high cost performance.) 

2.4路音視頻信号同時(shí)輸入,2路音頻輸出,3路預監視四畫面(miàn)輸出,3路主會(huì)場單畫面(miàn)輸出。輸出有VGA和BNC接口,便于外接顯示設備或錄像設備,便于後(hòu)期視頻制作。 (4 Simultaneous input of audio and video signals, 2 channels for audio output, 3 channels for pre-monitoring and four screen output, and 3 channels for single screen output of the main venue. The output has VGA and BNC interface, which is convenient for external display equipment or video equipment, convenient for post-video production.)   

3.兩(liǎng)組畫中畫組合輸出:每組畫中畫模式中的大小畫面(miàn)可互相切換,實現特寫功能(néng),非常實用和個性。(Output of two groups of picture-in-picture combination: The size of the picture in each group of picture-in-picture mode can be switched to each other to achieve close-up function, which is very practical and personalized.)    

4.視頻切換采取硬切換,無特技,無淡出功能(néng),具有極高的性價比,媲美萬元級切換設備。(Video switching adopts hard switching, no special effects, no fade out function, with high cost performance, comparable to ten thousand yuan switching equipment.)    

5.高速數字處理器,圖像清晰實時(shí)穩定。(High-speed digital processor, image clear real-time stability.) 

6.内置幀同步器,切換平滑過(guò)度,不跳動、閃屏、黑屏。(Built-in frame synchronizer, smooth transition, no jumping, flash screen, black screen.)

7.切換發(fā)生在場的逆程期間,不夾幀、不截屏。(No frame clip or screen shot during the reverse process when the switch occurs.)

8.可單獨調整每路的色彩、亮度、對(duì)比度、銳度等。(Color, brightness, contrast and sharpness of each channel can be adjusted separately.)    

9.PAL/NTSC兩(liǎng)種(zhǒng)制式可選擇。(Two PAL/NTSC systems are available.)    

10.采用DC 5V電源,方便戶外使用。(DC 5V power supply is adopted, which is convenient for outdoor use.)