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dBx DriveRack 4820

$3,199.95

Quick Overview

The DBX DriveRack 4820 is a 4 input, 8 output, electronically balanced loudspeaker management system. The DBX DriveRack 4820 also features 6-band parametric EQ, Ethernet HiQnet Networking control, and Selectable DSP. Designed to provide incredible flexibility, sonic excellence and intuitive control for performance applications, the DriveRack 4820 is the next member of the hugely successful of the hugely successful DriveRack family.

Description

The DBX DriveRack 4820 is a 4 input, 8 output, electronically balanced loudspeaker management system. The DBX DriveRack 4820 also features 6-band parametric EQ, Ethernet HiQnet Networking control, and Selectable DSP. Designed to provide incredible flexibility, sonic excellence and intuitive control for performance applications, the DriveRack 4820 is the next member of the hugely successful of the hugely successful DriveRack family.

DBX DriveRack 4820 Features:

  • 48 and 96 kHz operation
  • 4 analog and AES/EBU inputs
  • 8 analog and AES/EBU outputs
  • Full Bandpass Filters, Crossover and Routing Configurations with Bessel, Butterworth, and Linkwitz-Riley filters
  • 31-Band Graphic and 9-band Parametric EQ on every input
  • 6-band Parametric EQ on every output
  • Loudspeaker Cluster and Driver Alignment Delays
  • Selectable DSP inserts on all inputs and outputs including Classic dbx Compression, Limiting and Advanced Feedback Suppression among others
  • Ethernet HiQnet™ networking control
  • Optional dbx ZC wall panel control
  • Optional Jensen® I/O Transformers

DBX DriveRack 4820 Specifications:

  • Input: (4) total
  • Input Connectors: Female XLR
  • Input Type: Electronically balanced, RF filtered
  • Insert Impedance: >50k ohm
  • Max Input: Software selectable for: +28, +26, +24, +22, +20, +18, +16, +14 dBu
  • CMRR: >40 dB typical, >55 dB at 1 kHz
  • Digital Inputs: (4) AES/EBU Channels
  • Digital Input Connectors: Female XLR
  • Digital Input Type: Transformer Isolated, RF filtered
  • Digital Input Impedance: >110 ohms
  • Mic Preamp Connector: (RTA) - (1) Female XLR
  • Mic Preamp gain: (RTA) 10dB to 50dB in 10dB increments
  • Output: 8 total
  • Output Connectors: Male XLR
  • Output Type: Electronically balanced, RF filtered
  • Output Impedance: 30 ohms
  • Max Output: Software selectable for: +24, +22, +20, +12, +8, +4 dBu
  • Digital Output: (8) AES/EBU Channels
  • Digital Output Connector: Male XLR
  • Digital Output Type: Transformer Isolated, RF filtered
  • Digital Output Impedance: >110 ohms
  • A/D Converter: dbx Typve IV™ Converstion System
  • A/D Dynamic Range: >114 dB unweighted, 116dB A-weighted
  • Type IV Dynamic Range: 128dB with transient material, A-weighted, 22kHz BW 126 dB with transient material, unweighted, 22 kHz BW 120 dB typical with program material, A-weighted, 22 kHz BW
  • Sample Rate: 96kHz
  • Wordlength: 24 bits
  • D/A Dynamic Range: 112 dB unweighted, 115 dB A-weighted
  • Dynamic Range: 112dB unweighted, 115dB A-weighted
  • Internal Processing: 32 bit floating point
  • THD+Noise: 0.004% typical at +4 dBu, 1 kHz, 0 dB input gain
  • Frequency Response: 20 Hz- 40 kHz, +/-0.5 dB
  • Interchannel Crosstalk: <-85 dB at 1 kHz, 0 dB input gain
  • Pre EQ Type: One 31-band Graphic EQ on each input One EQ that is switchable between 31-band and 9-band Parametric on each input
  • EQ Gain: +/- 12dB
  • Input Insert Processing: Two selectable Insert Processing blocks per input: Noise Gate, Compressor, Auto Gain Control, De-Esser, Sub-Harmonic Synth, Advanced Feedback Suppression
  • Input Delay Length: Up to 682 mSec available
  • Routing/Mixing: 4-input mixer available at each output allowing any input to be sent or mixed to any output
  • Output Insert Processing: Two selectable Insert Processing blocks per output: Noise Gate, AutoWarmth®, Compressor, Auto Gain Control, Peak Limiter, Sub-Harmonic Synth, Advanced Feedback Suppression
  • Crossover: configs: 1x1, 1x2, 1x3, 1x4, 1x5, 1x6, 1x7, 1x8, 2x2, 2x3, 2x4 2x5, 2x6, 2x7, 2x8, 3x3, 3x4, 3x6, 3x7, 4x4, 4x5, 4x8
  • Crossover Filter Type: Bessel 6, 12, 18, and 24 dB per Octave Butterworth 6, 12, 18, and 24 dB per Octave Linkwitz-Riley 12, 24, 36, and 48 dB per Octave
  • Polarity: Positive and Negative
  • Phase Control: 0 to -180 degrees in 5 degree increments
  • Output Delay Length: 1365 mSec shared between the outputs
  • Transformer: I/O: optional
  • Controls: Ethernet, RS-232, Optional dbx ZC Wall Panels
  • Power Consumption: 100V to 240V 50/60Hz, 45 Watts
  • Dimensions: 3.5"x19"x12.15"
  • Unit Weight: 11 lbs.
  • Shipping Weight: 12.5 lbs.

Reviews

Great product, highly recommend!!! Review by Chris O'Hara
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This is a great looking product, would recommend (Posted on 5/7/2016)
Great product, highly recommend!!! Review by Chris O'Hara
Value
Quality
Rating
Price
This is a great looking product, would recommend (Posted on 4/13/2016)

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