M304748 八、新型說明： 【新型所屬之技術領域】 本創作係有關於一種聲控中繼擴音 =~出，直接連接聲控中^ 匕耳^路’自動開關機，方便使用者操作。 【先前技術】 ❿ 入^閱圖―右習知―般後級擴音器（D)必須手動開關機，且於 二：⑴、負㈠極性之分，在接線時必須心 思，以免極性錯誤而影響音質，更嚴重者 :、別注 損傷與破壞。 以成兒路或喇叭之 【新型内容】 本創作之目⑽储供聲射繼擴 態’利用接收信號處•再種串接型 或音響的·端輸出，可直接連接聲控中繼二^ 正負極之分，透過聲押+ " σ'輪入端，無 、、耳&甩路，自動開關 可利用多機合成，串並耳,#爾+、， 方便使用者操作，亦 ”制w加廣播範圍。 本創作之實例確實訂列優點·· 2·藉由—二:空自動控制’中繼擴音器開關機之功能。 負極之分Z ，直接連接使用，不用正 3.利用串並聯方 式可持續增加廣播範圍。 M304748 【實施方式】 首先，請參閱圖二、圖三，一般擴音器或音響（2)輸出信號透 過喇队端輸出（1 )，連接聲控中繼擴音器（5)，當聲控電路（15) 接收到信號（7)時，自動開機、信號（7)透過耦合變壓器（8)、 微積分電路（9)、高低音電路（10)、音量放大電路（11)、倒相電 路（12)等處理後，分成兩道OCL差動放大電路（13) (14)，輸出 推動σ刺ϋ八（16)。 【圖式簡單說明】 第一圖係習知一般擴音器與後級擴音器連接示意圖 第二圖係本創作之一般擴音器與聲控中繼擴音器連接示意圖 第三圖係本創作之聲控中繼擴音器電路方塊圖 【主要元件符號說明】 [習知] Α —般擴音器或音響 B中間輸出信號插座 C '一k號傳輸線 D後級擴音器 Ε輸入信號插座 [本創作] 1輸出信號喇端子 2 —般擴音器或音響 3信號傳輸線（喇ρ八線） 4輸入信號喇。八端子（亦可並接擴充使用） 5聲控中繼擴音器 6連接喇队（亦可串接擴充使用）M304748 VIII. New description: 【New technology field】 This creation department is about a kind of voice-activated relay amplification =~, directly connected to the voice control ^ 匕 ear ^ road' automatic switch machine, convenient for user operation. [Prior Art] ❿ ^ ― ― ― 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右 右Affect the sound quality, more serious:, do not note damage and damage. The new content of the creation of the road or the horn [10] The purpose of the creation (10) storage and sound transmission following the expansion of the state of the use of the receiving signal • re-splicing type or audio output, can be directly connected to the voice-activated relay The negative pole is divided by the sounding + " σ' wheel end, no, ear & 甩路, automatic switch can be multi-machine synthesis, string and ear, #尔+,, user-friendly operation, also w plus broadcast range. The example of this creation does set the advantages ··········—————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— The serial-parallel method can continuously increase the broadcast range. M304748 [Embodiment] First, please refer to Figure 2 and Figure 3. The general loudspeaker or audio (2) output signal is output through the racquet end (1), and the voice-activated relay is connected. (5), when the voice control circuit (15) receives the signal (7), it automatically turns on, the signal (7) passes through the coupling transformer (8), the calculus circuit (9), the high and low sound circuit (10), the volume amplification circuit ( 11), after the inverter circuit (12) is processed, it is divided into two OCL differentials. Large circuit (13) (14), output push σ Hedgehog eight (16). [Simple diagram of the diagram] The first picture is a schematic diagram of the connection between the general loudspeaker and the rear loudspeaker. The second diagram is the creation of this The schematic diagram of the connection between the general loudspeaker and the voice-activated relay loudspeaker The third diagram is the circuit diagram of the voice-activated relay loudspeaker of the present creation [The main component symbol description] [Practical] Α - General loudspeaker or audio B intermediate output Signal socket C 'one k transmission line D rear stage amplifier Ε input signal socket [this creation] 1 output signal pull terminal 2 - general loudspeaker or stereo 3 signal transmission line (la ρ eight line) 4 input signal ala. Terminal (can also be used in parallel expansion) 5 voice-activated relay amplifier 6 connected to the squad (can also be used in series expansion)