產品描述：Electro-Voice的數字處理器廣泛應用于奧運會場館、世界杯賽場、Live和8Live Earth等演唱會，其無與倫比的性能得到證明。DC-ONE是在EV DSP技術積累上開發的新一代數字信號處理器。Electro-Voice的DC-ONE是一款2路進，6路出的數字信號處理器，用于揚聲器的控制和優化。和DX38不同的是，采用USB接口，可和計算機直接連接，使用DC-ONE編輯軟件進行高級編輯和控制。專業的表頭設計為經驗豐富的系統設計工程師提供一系列精確設置，配合DC-ONE編輯軟件，可對重要應用場合中各種參數完全控制，并且這是一款軟件升級后輸入部分有雙30段均衡的音箱處理器，他的均衡還使用KT的成比例Q值設計，其大的減少了因均衡的調整而對音質產生不良影響。
◆Company-Voice digital processors are widely used in the Olympic stadium, the World Cup, Live and 8 Live Earth concert, unparalleled performance is proved. DC-ONE is accumulated in EV DSP technology on the development of a new generation of digital signal processors. Company-the Voice of the DC-ONE is a two-way, 6 road out of the digital signal processor, control and optimization for the speaker. Unlike DX38, USES the USB interface, can be directly connected with computer, use DC-ONE editor for senior editor and control software. Professional header design for experienced system design engineers to provide a series of accurate setting, with DC-ONE editing software, can complete control of important applications in all kinds of parameters, and this is a software upgrade after 30 period of balanced amp input part of two processors, his balance is still using KT is proportional to the Q value of the design, the big to reduce the adverse impact on sound quality for a balanced adjustment.
技術參數 & Technical data 物理參數 & Physical data
主電源電壓：100-240VAC 50-60Hz
功率消耗：25W
模擬輸入：2×XLR IN
數字輸出：1.23V/+4dBu
標稱輸入電壓：8.7V/+21dBu(不使用-6dB模擬衰減模式)(8.7V/+21 is a (do ont use-6dB attenuation model simulation))
最大輸入電壓：10Kohm
輸入阻抗：-80dB@1KHz
共模抑制比：24-Bit Sigma-Delta
A/D轉換：6×XLR IN 電子平衡(6×XLR IN electronic balance)
輸出：1.23V/+4dBu
標移輸出電壓：8.7V/+21dBu
最大輸出電壓：50ohm
輸出阻抗：24-Bit Sigma-Delta
D/A轉換：10Hz-22KHz(+/-0.5dB)
頻響范圍：111dB，頻段(111dB, spectrum)
動態范圍：前面板B型USB(PC接口)(front panel type B USB interface (PC))
USB接口：軟件設置用于GPI設置調用，或通過Master/Save與第二臺DC ONE連接(Software setup for GPI set calls, or through the Master/Slave connected to the second DC ONE)
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