Description
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Marani DPA808AMT – Автоматический матричный микшер, 8х8.
Audio
Analog Input 8 electronically balanced Analog Output 8 electronically balanced Maximum Input Level Line: +18dBu; Mic: -18dBu Maximum Output Level +18dBu THD+N 0.005% at 1kHz 0dBu S/N >104dBA Frequency Response 20Hz – 20kHz +/-1dB AD & DA Converters 24bit DSP & Processing
DSP Engine MARANI® DSP, 24bit (data) x 96 bit (coeff.) DSP Resolution 24×32 bit for filtering process
96 bits resolution on intermediate computation resultsInput Equalization 3-band parametric selected as Peaking or Low/High Shelving with variable Q per input channel
Low/High Pass 1St order filter per input channelOutput Equalization 5-band parametric EQ selected as Peaking or Low/High Shelving with variable Q per output channel Filter Gain From -12dBu up to +12dBu by 0.5dBu resolution steps Center Frequency Selectable with a 1/24th of octave resolution step from 20Hz up to 20kHz Filter Q/BW Q from 0.4 up to 10 by 0.1 resolution steps Crossover Section HPF/LPF Butterworth 6/12/18/24dB per octave
Bessel, Linkwitz-Riley and custom 12/24dB per octave
Filter resolution 1/24th of octaveRMS Compressor and Peak Limiter Threshold from 18dBu up to -30dBu
Attack time from 5ms up to 200ms (1ms resolution up to 20ms, 10ms resolution up to
100ms and 20ms resolution up to 200ms)
Release time from 0.1 sec up to 3 sec (0.1sec resolution)
Ratio from 1:1 to 32:1 (Compressor only)
Adjustable Soft or Hard Knee (Compressor only)Delay 848,998 ms 21us increment/decrement steps per channel Feedback Eliminator Pitch Shifting algorithm only for Mic input channels Automixing Functions NOM attenuation, Gain Sharing algorithm and Priority Ducking processing General
Device Presets 6 User Presets + 4 by using S1-S4 digital input ports Front Panel 2×24 character LCD display with white/blue LED backlight
6-LED status indicators per channel (Line, Mic, FBK, Signal, Clip, Limiter)
1-LED indicator Phantom Power
6 x preset selection push button switch
USB type B connectorRear Panel 2 x 12 pin Phoenix connector (Mic/Line Inputs)
2 x 12 pin Phoenix connector (Line Outputs)
2 x 4 pin Phoenix connector (S1-S4 digital input ports – TTL level 0-5V)
2 x 4 pin Phoenix connector (S1-S4 digital output ports – TTL level 0-5V)
2 x RJ45 for RS485 In/Out connection
1 x RJ45 connector with activity LEDs for Ethernet connection (10/100 TCP-IP)
IEC C13 16A connector; Power on /off switchOptional Device Marani® CP4 Wall Panel control Main AC 90-240VAC (50/60Hz) – 40W Dimensions 19”x 1.75”x 9” (483x44x229mm) 1RU Weight, Net / Shipping 7.71 lbs (3.5 Kg) / 8.82 lb (4 Kg)
