Marani DGP-230A Professional Digital Parametric / Graphic 30-Band Stereo Equalizer

Marani DGP-230A Professional Digital Parametric / Graphic 30-Band Stereo Equalizer

Marani DGP-230A Professional Digital Parametric / Graphic 30-Band Stereo Equalizer

B&H # MADGP230A MFR # DPG230A
Marani DGP-230A Professional Digital Parametric / Graphic 30-Band Stereo Equalizer

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  • 1Description

The Marani DGP-230A Professional Digital Parametric / Graphic 30-Band Stereo Equalizer is designed to perform a high precision set of 30 parametric or shelving filters for each channel. This powerful professional equalizer also provides Hp / Lp filters up to 24 dB/Oct, delay, and RMS limiter, for improving sound definition possibilities. The equalizer has 20 available memories with 4 factory presets and 16 user memory presets. Additionally, the equalizer comes with a remote control software that runs on Windows. It can be remotely controlled by a RS-485 connection or a USB port with ease.

Features:
  • Excellent sonic performance with 24-bit high end converters coupled with 48kHz sample rate
  • Extremely low noise and distortion
  • XLR Balanced inputs and outputs
  • Digital Input
  • 30-band parametric equalization per channel
  • Each band can be switched to Bell, Low/High Shelving, as 1st and 2nd order
  • Crossover filters with slopes from 6dB/Octave up to 24dB/ Octave including Butterworth, Bessel, Linkwitz-Riley
  • Each channel features a precision dynamic range controller composed of a Limiter working on RMS value of the limiter’s input
  • Adjustable Delay time up to 850 ms for every input and output channel
  • Phase correction per output channel
  • Rear panel USB connector for direct PC communications
  • RS485 connection for system setup, monitoring and control via fully manageable remote PC software
  • Front panel interactive LCD display for local access and configuration
  • Front panel 7-LED level meter indicators per channel and Compressor/Limiter

 

In the Box
Marani DGP-230A Professional Digital Parametric / Graphic 30-Band Stereo Equalizer
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description
    Analog Input 2x XLR electronically balanced
    Analog Output 2x XLR electronically balanced
    Maximum Input Level +20 dBu
    Maximum Output Level +20 dBu
    Digital Input 1x SPDIF; gain 0 dBu
    Minimum Load Impedance 150 ohm
    THD+N 0.001% at 1kHz 0dBu
    S/N > 108 dBA
    Frequency Response 20 Hz - 20 kHz; -0.5 dBu at 20 Hz and 20 kHz
    Converters 1x AK5388 24-bit, 1x AK4396 24-bit
    DSP DSP Engine: Dream SAM3716, 24-bit (data) x 96-bit (coeff.)
    DSP Resolution:24×32-bit for filtering process, 96-bit resolution on intermediate computation results
    Equalization Parametric Equalization: 30 filters per channel selected as Bell or Shelving
    Filter Type: Bell, 1st /2nd Order Shelvings with -3dB at cutting freq
    Filter Gain: From -15dBu up to +15dBu by 0.5dBu resolution steps
    Center Frequency: Selectable with a 1/24th of octave resolution step from 20 Hz up to 20 kHz
    Filter Q/BW:Q from 0.5 up to 3 by 0.05 resolution steps
    Crossover Section HPF/LPF: Butterworth 6/12/18/24dB per octave, Bessel, Linkwitz-Riley 12/24dB per octave, Filter resolution 1/24th of octave
    Limiter Threshold from 20dBu up to -10dBu
    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)
    Delay 848,998 ms 21us increment/decrement steps per channel
    Presets 32 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
    7-LED meter per channel -Compressor-
    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/BYPASS push button per channel
    Rear Panel 2x XLR female connector (Input)
    2x 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
    Mains 90 - 240 VAC (50 / 60 Hz) - 40 W
    Dimensions 19.00 x 1.75 x 9.00" (483 x 44 x 229 mm), 1 RU
    Weight 7.71 lb (3.5 kg)

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