Marani DPA260A Specs
Analog I/O 2x XLR electronically balanced inputs, 6x XLR electronically balanced outputs
Digital Input 1x SPDIF; gain 0 dBu
Minimum Load Impedance 150 ohm
THD+N 0.001% at 1 kHz 0 dBu
S/N >110 dBA
Frequency Response 20 Hz - 20 kHz; -0.5 dBu at 20 Hz and 20 kHz
Converters 1x AK5388 24-bit
3x AK4396 24-bit
DSP Dream SAM3716, 24-bit (data) x 96 bit (coeff.)
Internal DSP Resolution 24 × 32-bit for filtering process
96-bit resolution on intermediate computation results
Parametric Equalizer 5 filters per input selected as Bell or Shelving
7 filters per output selected as Bell or Shelving
Filter Type Bell, 1st /2nd Order Shelvings with -3dB at cutting freq
Gain Control From -15 dBu up to +15 dBu by 0.5 dBu resolution steps
Center Frequency Selectable with a 1/24th of octave resolution step from 20Hz up to 20kHz
Bandwidth Control Q from 0.5 up to 3 by 0.05 resolution steps
Crossover Butterworth 6/12/18/24 dB per octave
Bessel, Linkwitz-Riley 12/24 dB per octave
Filter resolution 1/24th of octave
Limiter Threshold from 20 dBu up to -10 dBu
Attack time from 5 ms up to 200 ms (1 ms resolution up to 20 ms, 10 ms resolution up to 100 ms and 20 ms resolution up to 200 ms)
Release time from 0.1 sec up to 3 sec (0.1 sec resolution)
Delay 848,998 ms 21 us increment/decrement steps per channel
Presets 24 user presets
Front Panel 2×24 character LCD display with green LED backlight
7-LED meter per input channel -20 dBu to +15 dBu, clip
7-LED meter per output channel -15 dBu to +15 dBu, clip and limiter mode
Blue LED (Edit) per channel
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
Rear Panel 2x XLR female connector (input)
6x XLR male connector (output)
1x RCA connector (SPDIF input)
1x XLR female connector for RS485 (input)
1x XLR male connector for RS485 (output)
USB type A connector
2x Ground-lift toggle switch
IEC C13 16A connector
Power on/off switch
AC 90 - 240 VAC (50/60 Hz) - 40 W
Dimensions 19 x 1.75 x 9" (483 x 44 x 229 mm), 1RU
Weight 7.71 lb (3.5 kg)