Audio Compressor/Limiter
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Audio Compressor/Limiter
功能特點Function
* 可對節目信號進行很大幅度的信號處理
* 經典的壓縮器加上AutoDynamic自動變化上升和恢複控製
* 優(you) 化每一通道或節目信號
* 簡易的操作
* 最新的噪聲門電路
* 自動運算最平滑的恢複特性
* 立體(ti) 聲或雙路單聲道平衡輸入
Can show a very significant signal processing: the classic compressor automatically change with the latest AutoDynamic up and restore control to optimize the signal for each channel or program. Simple operation. The latest noise channels, automatically computing the most smooth recovery characteristics. Stereo or dual mono balanced input.
技術參數Features
* 輸入Input:RF filtered servo-Balanced Input.
* 輸入阻抗Inputimpendence: 50Kohm balanced, 25Kohm unbalanced.
* 輸入電平選擇Input electrical level range: +4dBu/-10dBu Switchable
* 最大輸入電平Maximum input electrical level range: +21dBu balanced and unbalanced.
* 輸出阻抗Output impedence: 60ohm balanced, 30ohm unbalanced
* 最大輸出電平Maximum output electrical level range: +21dBu balanced and unbalanced.
* 頻率響應Frequency response: 0.35Hz ~ 200KHz, +0/-3dB
* 信噪比SNR: >-95dBu, Unweighted, 22Hz ~ 22KHz
* 諧波失真THD: 0.04% typically @+4dBu, 1KHz, Gain 1
* 噪聲門限Noise gate: variable (off ~ 10dBu)
* 壓縮門限Compression threshold: variable (-40 ~ +20dBu)
* 壓縮比率Compression ratio: variable (1:1 ~ ∞:1)
* 啟動時間Start time: <1ms/100dB
* 釋放時間Release time: 100ms/100dB
* 自動啟動時間Automatic startup time: Typ.15ms/10dB, 5ms/20dB, 3ms/30dB
* 自動釋放時間Automatic release time: Program Dependent, Typ.125dB/Sec
* 輸出Output: variable(-20 ~ +20dB)