mixer digital dsc4080 series
TRANSCRIPT
DSC SERIESDIGITAL AUDIO PROCESSORThe DSC series is a cost-effective digital speaker processor. The processor is suitable for any processor set requirements, whether it is live performances, or fixed installation purposes, their needs can be exhaustive. By a powerful DSP to deal with. In addition to the 48-bit AD / DA converter with high performance, each input channel has an optional 30-segment para-metric equalizer, noise gate function, gain control, RMS limit and adjustable delay. Each output provides up to 7-band parametric equalization with a slope range of 6dB / Octave to 48dB / Octave. Each output channel is also equipped with peak clipping and adjustable delay, in addition to high / low pass filter.in addition to high / low pass filter.
The DSC series supports full matrix mixing mode, the input can be mixed with any output or connection. DSC can be connected via USB or RS485 line for remote control. Remote control of the PC software can control up to 32 units, and can display all the parameters, with the machine real-time status.
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DSC SERIESDIGITAL AUDIO PROCESSOR
FeatureHighlight performance:
48-bit high-end converter plus 48Hz frequency, with excellent sound quality performance,4 input + 8 output perfect hybrid matrix speaker processor
First-class DSP processing technology.
Each output channel has a 7-band equalization filter:
Each of the equalization filters can be selected for Bell, high / low snow, high / low pass, bandpass, notch and all-pass filter
The slope of the filter is from 6dB / Oct to 48dB / Oct, which is optional for Butterworth, Bessel, Linquitz - Rayleigh filterThe slope of the filter is from 6dB / Oct to 48dB / Oct, which is optional for Butterworth, Bessel, Linquitz - Rayleigh filter
Each output has a high-precision peak limiter
Each input channel adjustable delay up to 420.998ms, each output channel adjustable delay up to 128.998ms
Computer network connection
Each output channel can be directly connected with the computer / network, front panel USB interface, can also be directly connected with the computer communica-
tion
Analog input
Analog output
Minimum load
THD+N
S/N
Frequency Response
AD & DA ConvertersAD & DA Converters
DSP Resolution
Parametric Equalization
Filter Type
Filter Gain:
Input&Output Level:
Center Frequency
Filter Q/BWFilter Q/BW
BP/Notch/All Pass Q:
Butterworth:
Bessel:
Linkwitz-Riley:
Input Noise Gate:
Input RMS Compressor:
Output Peak Limiter:Output Peak Limiter:
Input/Output Polarity
Input/Output Mute
Delay
4 x XLR electronically balanced
8 x XLR electronically balanced
150 ohm
0.001% at 1kHz 0dBu
>100dBA
20Hz – 20kHz; -0.5dBu at 20Hz and 20kHz
CS42528 48 bit -48kHzDSP CS42528 48 bit -48kHzDSP
24bit x 32 bit accumulation registers96 bit precision on intermediate processing data
"30 filters per input
7 filters per output"
Bell, Hi/Lo-Shelving, HP/LP, Band Pass, Notch and All Pass Filters selectable
From -15dBu up to +15dBu by 0.5dBu resolution steps
From -18dBu up to +12dBu by 0.1dBu resolution steps
Selectable with a 1/48th of octave resolution step from 20Hz up to 20kHzSelectable with a 1/48th of octave resolution step from 20Hz up to 20kHz
Shelving/HP/LP Q from 0.1 up to 5.1;Bell Q from 0.4 to 128
4 ~ 104
6/12/18/24dB/Oct
12/24/48Db/Oct
12/24/48dB/Oct
Threshold from -80dBu up to -50dBuAttack time from 1ms up to 1000ms
-14dBu ~ +16dBu-14dBu ~ +16dBu
Threshold from -14dBu up to +16dBu
Normal (0°) / Inverted (180°)
Off / On
"420.998 ms per input channel
128.998 ms per output channel"
DSC SERIES