MARANI DPA240P specs
| Audio | |
| Analog Input | 2 x XLR electronically balanced |
| Analog Output | 4 x XLR electronically balanced |
| Minimun Load | 150 ohm |
| THD+N | 0.005% at 1kHz 0dBu 0.01% at 1kHz 16dBu |
| S/N | >106 dBA |
| Frequency Response | 20Hz – 20kHz; ±0.5dB |
| AD & DA Converters | 24bit |
| DSP & Processing | |
| DSP Engine | MARANI® DSP |
| DSP Resolution | 24bit (data) x 24 bit (coeff.),54bit accumulation registers, 96 bit precision on intermediate processing data |
| Parametric Equalization | 11 filters per input selected as Bell or Shelving 7 filters per output selected as Bell or Shelving |
| Input Gain | From -12dB to +12dB by 0.1dBu resolution steps |
| Output Gain | From -18dB to +18dB by 0.1dBu resolution steps |
| Filter Type | Bell, Shelving |
| Filter Gain | Input from -18dB to +12dB by 0.1dBu resolution steps; Output from -18dB to +18dB by 0.1dBu resolution steps; |
| Center Frequency | Selectable with a 1Hz resolution step from 20Hz up to 20kHz |
| Filter Q/BW | Q from 0.4 up to 128 |
| Crossover Section HPF/LPF | Butterworth 6/12/18/24 dB per octave Bessel 12/24 dB per octave Linkwitz-Riley 12/24/36/48 dB per octave |
| Internal Noise Generator | White/Pink Noise, level from -30dBu to 0dBu |
| Input Noise Gate | Threshold from -90 dBu up to -60 dBu Attack time from 1ms up to 1000ms; Release time from 10ms up to 1000ms rom -18dB to +18dB by 0.1dBu resolution steps; |
| Input RMS Compressor | Threshold from -14 dBu up to +16dBu and Byp Ratio: 2:1~100:1; Knee: 0%~100% Attack time from 5ms up to 200ms Release time from 0.1 sec up to 3 sec |
| Output RMS Compressor(if selected) | Threshold from -14dBu up to +16dBu and Byp Ration 2:1~100:1; Knee: 0% ~ 100% Attack time from 5ms up to 200ms;Release time from 0.1 sec up to 3 sec |
| Output Peak Limiter(if selected) | Threshold from -14dBu up to +16dBu and Byp Attack time from 5ms up to 200ms;Release time from 0.1 sec up to 3 sec Release time from 0.1 sec up to 3 sec |
| DLF | Input: Boost Filter from 0% to 100%;Frequency from 20Hz to 20kHz; Output(Only for output 1,3): Attenuation Filter from 0dBu to -6dBu;Frequency from 20Hz to 1kHz Q from 1 to 9.9 step 0.1 |
| Delay | 900 ms for every input channel and 340 ms for every output channel |
| Ground Noise | -88 dBu |
| General | |
| Device Presets | 48 User Presets |
| Front Panel | 2x24 character LCD display with green LED backlight 7-LED meter per input channel -15dBu to +15dBu, clip and limiter mode 7-LED meter per output channel -15dBu to +15dBu, clip or limiter mode Blue LED (Edit) and Red LED (Mute) per channel NAV/PM1 Rotary encoder push button switch PM2, PM3, ENTER, ESC, UTILITY push button switches EDIT/MUTE push button per channel USB type B connector |
| Rear Panel | 2 x XLR female connector (Input) 4 x XLR male connector (Output) 1 x XLR female connector for RS485 (Input) 1 x XLR male connector for RS485 (Output) 2 x Ground-lift toggle switch IEC C13 16A connector; Power on/off switch |