数字处理器功能特点（Digital processor functional features）.docVIP

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数字处理器功能特点（Digital processor functional features）.doc

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数字处理器功能特点（Digital processor functional features）

数字处理器功能特点（Digital processor functional features） General digital processors, the internal structure is generally composed of the input part and output part, which belongs to the audio processing part of the function is as follows: the input part usually includes input gain control (INPUT, GAIN), input (some parameter equilibrium) equilibrium adjustment (INPUT EQ), INPUT DELAY (input time delay adjustment input polarity (phase), that is to say) (input polarity) conversion function. The output part of general signal input distribution routing (ROUNT), high pass filter, low pass filter (HPF) (LPF) (OUTPUT, EQ), the equalizer gain polarity (polarity), (GAIN), time delay (DELAY), (LIMIT) the startup voltage limiter of several common functions. 1 inputs The main features of each functional part of the general digital processor are described below: Input gain: the input level of the control processor. Generally adjustable range of about 12 decibels. Input Equalization: general digital processor. Most of them use 4-8 full parameter equalization. There are 3 internal adjustable parameters, namely frequency, bandwidth, or Q, gain. The first 32 parameters we generally understand, more confusing is the bandwidth (or Q value), this I do not want to say, just tell you a basic concept: bandwidth, OCT, OCT = 0.3, range, conditioning effect and 31 EQ, OCT= 0.7. The adjusting range and effect and 15 balanced almost OCT=1, adjustable range effect and almost balanced section 79. The larger the OCT value, the wider the range of your adjustment. And Q value, it can be understood as the reciprocal of OCT, Q=1.4/oct, OCT = 0.35, corresponding to the Q value is about Q=4, we can convert their own. Adjusted in time, if you dont understand, the bandwidth value is set to 0.3 (or Q=4.3), and then select the adjustable frequency, so that you can follow the 31 balance adjustment method and to gain the feeling. There are some digital processors such as DBX, the general equilibrium can be input in