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11.11 最強折扣反應熱烈!
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11.11 最強折扣反應熱烈!
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什麼是揚聲器?

揚聲器是將電訊號轉換為聲波的裝置。它可以讓您聽到電腦、智慧型手機、電視和音樂播放器等各種裝置的音訊輸出。

揚聲器如何運作?

當您在智慧型手機等裝置上播放音訊時,裝置會向揚聲器發送電訊號。在揚聲器內部,這些電訊號透過隔膜或錐體轉換為機械振動。這些振動產生聲波,透過空氣傳播並到達您的耳朵,讓您聽到聲音。

我可以在電腦上使用揚聲器嗎?

絕對地。您可以將揚聲器連接到電腦以增強音訊輸出。大多數電腦都有 3.5 毫米音訊插孔,可讓您連接外部揚聲器。您也可以使用通用序列匯流排 (USB) 揚聲器或使用藍牙技術無線連接揚聲器。

音箱是如何分類的?

揚聲器可以根據各種因素進行分類。以下是一些常見的分類:

尺寸:揚聲器通常按直徑分類,通常以英吋為單位。常見尺寸包括 6.5 吋、8 吋和 12 吋。

頻率響應:這是指揚聲器可以再現的音訊範圍。如果揚聲器可以再現較寬的頻率範圍,則可以將其歸類為全頻揚聲器,或者可以將其歸類為針對特定頻率範圍的專用揚聲器,例如用於高頻的高音揚聲器或用於低頻的低音炮。

配置:揚聲器可以是單驅動器或多驅動器。單驅動器揚聲器使用單一驅動器來再現整個音訊範圍,而多驅動器揚聲器則使用專用於不同頻率範圍的多個驅動器來實現更好的聲音再現。

連接性:揚聲器可根據其連接選項進行分類,例如直接連接到音訊裝置的有線揚聲器或使用藍牙或WiFi進行無線連接的無線揚聲器。

可以連接到電腦的揚聲器有哪些不同類型?

有多種類型的揚聲器可以連接到電腦以增強音訊輸出。最常見的類型是電腦揚聲器,它們通常結構緊湊,專為桌面使用而設計。它們有多種配置,包括 2.0(兩個揚聲器)、2.1(兩個揚聲器和一個單獨的低音炮)以及具有多個揚聲器的環繞聲系統。另一種選擇是多媒體揚聲器,它提供更高的音訊質量,並可能包括藍牙®連接等附加功能。此外,使用者可以將書架揚聲器或工作室監視器等外部揚聲器連接到計算機,以獲得更身臨其境的音訊體驗。最後,無線揚聲器無需實體連接即可實現便利的音訊串流。

無源音箱和有源音箱有什麼不同?

被動揚聲器需要外部擴大機才能產生聲音。它們從單獨的擴大機或接收器接收音訊訊號並將其轉換為聲波。另一方面,有源揚聲器具有內建擴大機。它們可以直接接收來自設備的音訊訊號並產生聲音,無需外部擴大機。

什麼是立體聲揚聲器?

立體聲揚聲器由兩個獨立的揚聲器組成:一個用於左聲道,另一個用於右聲道。當您透過立體聲揚聲器聆聽音訊時,您會體驗到一種空間分離感,不同的聲音來自不同的方向。這有助於創造更身臨其境、更真實的音訊體驗。

我可以將多個揚聲器連接到我的裝置嗎?

是的,您可以將多個揚聲器連接到您的設備,具體取決於可用的連接選項。某些裝置支援有線連接,您可以使用揚聲器線和擴大機或接收器連接多個揚聲器。此外,無線揚聲器通常允許您將多個揚聲器無線連接在一起,以創建多房間音訊設定或立體聲對,以獲得更好的聲音覆蓋範圍。

什麼是揚聲器驅動器?

揚聲器驅動器是負責在揚聲器中產生聲音的組件。它由隔膜或錐體、音圈和磁鐵組成。驅動器將電訊號轉換為產生聲波的機械振動。不同類型的驅動器,例如低音揚聲器、高音揚聲器和中音驅動器,用於處理特定的頻率範圍。

什麼是高音揚聲器?

高音揚聲器是一種揚聲器驅動器,旨在再現高頻聲音,例如高音和人聲。它專注於產生詳細而清晰的高頻音訊。高音揚聲器常見於揚聲器系統中,以補充低音揚聲器或處理較低頻率的全頻驅動器。

什麼是低音揚聲器?

低音揚聲器是專門用於再現低頻聲音(通常是低音和中低頻率)的揚聲器驅動器。低音揚聲器旨在產生深沉而有力的低音音符。它們通常用於立體聲揚聲器、家庭劇院系統和汽車音響設置,以提供豐富的低端音訊。

什麼是重低音?

低音炮是一種特殊類型的揚聲器,專為再現極低頻聲音而設計,主要側重於深沉的低音。低音炮比普通低音炮更大,通常用於家庭劇院設置、音樂系統和汽車音響,為整體聲音體驗增添深沉而有影響力的低音響應。

我可以將揚聲器與智慧型手機一起使用嗎?

是的,您可以透過智慧型手機使用揚聲器。如今,大多數揚聲器都配備了藍牙®等無線連接選項,讓您可以將它們與智慧型手機無線配對。您還可以使用音訊線或轉接器將揚聲器連接到智慧型手機,具體取決於可用的連接埠和連接。

有便攜式音箱嗎?

是的,有專為行動使用而設計的便攜式揚聲器。便攜式揚聲器結構緊湊、重量輕,通常由電池供電,讓您可以隨身攜帶它們並在旅途中欣賞音樂或音訊。當您想要放大智慧型手機或其他設備的聲音時,它們非常適合戶外聚會、野餐或旅行。

什麼是條形音箱?

長條音箱是一種細長的揚聲器系統,旨在增強電視的音訊輸出。它通常在一個外殼內包含多個揚聲器驅動器,包括低音揚聲器和高音揚聲器。條形音箱是家庭劇院的熱門選擇,因為與內建電視揚聲器相比,它們提供更高的音訊質量,提供更身臨其境的聲音體驗。

如何解決電腦揚聲器的常見問題,例如沒有聲音或音質差?

要解決計算機揚聲器的常見問題,例如沒有聲音或音質差,您可以先檢查物理連接並確保揚聲器已正確插入計算機,並確保音量已調高而不是調高。如果問題仍然存在,請嘗試更新音訊驅動程序,該驅動程式可能已過時或損壞。此外,您可以嘗試調整電腦上或音訊軟體中的設定以優化音質。如果這些解決方案都無法運作,則問題可能出在揚聲器本身,您可能需要檢查或更換它們。

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