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# 直播錄影設備分享 蠻多朋友都在敲碗詢問,到底一場直播需要準備哪些設備,這邊聽筆者娓娓道來, ![](https://i.imgur.com/UylmbWr.jpg) ### 網路 好的網路上天堂,壞的網路會讓你掉落到不知道什麼地方。 會建議大家至少是一個獨立的 4G 訊號,意味著當下至少要有 30MB/s 的上傳下載,這樣在透過 Google Meet / Zoom 視訊會議的時候是比較不會卡頓的狀態。 [Google Meet 輔助文件](https://support.google.com/meethardware/answer/4541234?hl=zh-Hant#zippy=%2C%E6%9C%80%E4%BD%8E%E9%A0%BB%E5%AF%AC%E9%9C%80%E6%B1%82)有提到關於頻寬的最低需求, ``` 對位於 8.8.8.8. 的 Google 公用 DNS 伺服器執行連線偵測 (ping) 測試時,延遲時間應低於 50 毫秒。 參與者的上傳訊號 (無論通訊人數多寡) 應符合 3.2 mbps 的頻寬需求。 ``` 抓在這樣的標準之上會是比較穩定的, 如果你的需求是要透過 OBS 同時播出到 youtube live / Facebook live 和多個頻道的時候,會建議需要更高頻寬,最好是連接有線網路的狀況下尤佳。 總之,網路越快越好,直接光纖肯定沒錯!(可惜我家無法 ...T_T ### 麥克風 直接說答案,這邊採用的是 [Rode Wireless go](https://24h.pchome.com.tw/prod/DGCF07-A900B6O2U) 購買網址: https://24h.pchome.com.tw/prod/DGCF07-A900B6O2U 沒有考慮類似圓剛 av310 或者 BlueYite 之類的,主要是因為可能當初規劃會有起身轉場可能,且可以支援一對多的方式進行訪談式收音。 但很可惜的是,沒有朋友!(威 Rode Wireless go 的優勢在於內建獨立麥克風,可直接夾在領夾上,或者連接更好的收音麥克風,當作訊號源來處理,可變化性蠻大的,但對於聲音細緻度,可能就沒辦法要求到這麼多,總之是不同面向考量下的選擇。 ### 燈光 首先燈光會比攝影機要重要許多許多許多,一個好的麥克風,加上好的燈光,基本上背景只要稍微設置一下,就可以美美搭。 購買網址: https://24h.pchome.com.tw/prod/DGCF2O-A900AFG98?fq=/S/DGCF2O 道蝦皮找應該可以找到許多更便宜的,以目前來說 6 寸網美 LED 環形燈來說算是堪用,為什麼會說堪用,如果場景允許,實際上再加上左右補光會讓畫面呈現效果更佳。 目前上述的需求,都是以大頭照拍攝,或者半身的需求為主。 如果說要拍到全身的話,基本上就是直上攝影用補光燈,這就不在此範圍內,遠距聊天會議,分享會議大多還是以臉部有補光為主。 ### 攝影機 再重新強調一次,需求是以大頭照,或者半身以上的視訊分享需求為主,所以通常主講人不會是同一個角度一鏡到底,通常還會搭配簡報, 因此這邊採用 Logitech 羅技 C920 購買網址: https://www.momoshop.com.tw/goods/GoodsDetail.jsp?i_code=3699843 回到需求面,目前 google meet / zoom 都還是以 720 為解析度為基礎,基本上無法輸出到 1080, 因此更多訊號來說,就只是讓畫面更均勻而已,買到 1080 解析度已滿足大部分的線上課程需求。 ### 直播卡 / 音效卡 v8 音效卡,對,名字就是這麼簡單, v8 音效卡 購買網址: https://shopee.tw/search?keyword=v8%20k%E6%AD%8C%E7%9B%B4%E6%92%AD%E8%81%B2%E5%8D%A1 基本上 PC / MOMO 都買不到,只有透過蝦皮才有辦法買到,為什麼會選擇他,原因無二就是便宜,如果想要接觸現貨,可以到日本橋走一走,基本上日本橋都會有賣。 音效卡,主要是需要同時播放音樂且同時將人聲送出時會需要用到,例如製作對談時,需要有一個淺淺的背景音樂,就可以直接進行播放,不用特別後製,同時可以支援多個訊號源輸入,如果有多人聊天,或者訪談的時候會更為方便。 總之上述的需求都可以透過 v8 音效卡滿足所有需求,為什麼買它,原因無二,便宜!一千以內就可以搞定。 至於如果你像要直播遊戲,就是買遊戲擷取卡,及簡易的導播機,這就不在此次討論範圍內。 ### 監聽耳機 有了上述音效卡之後,所有輸入輸出基本上都會由音效卡直接進行訊號處理,會建議再加上一個有線耳機,建議最好是有線耳機,減少聲音的延遲,直接進行現場監聽。 如果人手夠,可以請主控端進行聲音監聽,如果你跟我一樣,都是一條龍作業,且你就是那條龍的時候,勢必要先練習一下,一邊講話,一邊聽到自己的聲音,同時進行音控,還有播放音樂,這需要稍微先練習一下。 另外,如果聲音沒有從監聽區域出來,就表示其他人是聽不到你的聲音,請注意。 ### 監看螢幕 DELL U2415 https://buy.line.me/product/48/DSAB08-A9005GFEU 基本上此產品已經停售,主要跟大家分享,任何一種螢幕都好,建議都會需要有一個外接螢幕,進行狀態監看,直播重點還是在於跟大家互動,通常主畫面都會是分享自己的素材,講題內容,簡報,圖片等,還是會建議開一個螢幕看看大家的視訊,反應,留言等。 有時間就稍微看一下,適時的大夥們進行互動。 ### 手寫筆 iPad Pro + Pencil https://24h.pchome.com.tw/prod/DYAJJ6-A900BAPY0? 這邊採用 iPad Pro 僅僅只是因為家裡有,所以不另外添購,如果以新增配備來說的話,會建議直接買 Wacom 手寫板,價格親民許多,而且筆觸感壓基本上不會輸給 Pencil。 在製作素材上,或者進行即時筆記上也會蠻方便的,要注意的是如何在切換之間順暢,讓參與者不會覺得昏頭轉向,這在操作上需要注意。 ### 電源 這很不重要,但是必要的時候又很重要,此時此刻的你,如果遇到 USB 接觸不良,或者訊號突然壞掉的時候,心情肯定是忐忑無比,建議 以下這幾種直接接上電源處 - 補光燈 - 電腦 - 螢幕 以下幾種就必須要連接在主機上進行供電 - 音效卡 - 麥克風 請務必注意線路的配置,才能在問題發生時妥善處理。 ![](https://i.imgur.com/ubPSGhF.jpg) ### 後記 基本上打一場好球,球技不如人沒關係,我們至少裝備上要可以嚇嚇人,有上述設備之後,如虎添翼,你也可以開始對外說自己是個直播主,小小分享家。 但是必須說,好的設備其實只是基本,重要的還是在於內容本身,包裝本身,一個有趣的議題,需要經過不斷地琢磨,不斷的自我反覆演練之後,讓它成為一個可以讓聽眾,讓參與者可以聽得下去,啃得下去的內容。 特別是艱澀難懂的議題,特別需要多多揣摩,好的設備並沒有辦法讓你的聽眾愛上你,但好的內容與規劃過的流程會。 期待大家空中相會,以上小小分享,歡迎大家留言與我討論,自己還有哪些神兵利器,歡迎互相交換心得。 如果想了解成效結果,歡迎參與 [艾米小姐開課囉-注音五感繪本線上版教學課程](https://www.facebook.com/permalink.php?story_fbid=867295437220107&id=410322766250712) ,請自行私訊艾米老師囉 hello

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