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dbx DriveRack 4820 Loudspeaker Control System

dbx DriveRack 4820
DBX 4820
 
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List Price: $4,299.95
Our Price: $3,199.95


Availability: Usually Ships in 24 Hours
Product Code: 9999-02482

 

dbx DriveRack 4820 Loudspeaker Control System

The dbx DriveRack 4820 Loudspeaker Control System is designed to provide incredible flexibility, sonic excellence and intuitive control for performance applications, featuring the powerful 96 kHz DSP engine, standard analog, digital I/O and a tamper-proof front panel.

The dbx DriveRack 4820 Loudspeaker Control System is a complete Equalization & Loudspeaker Management System designed for Installed, Portable and Tour Applications. The dbx DriveRack 4820 Loudspeaker Control System is the next generation of the famous DriveRack family, and like its predecessor it is engineered to provide "Everything you need between the mixer and the power amps."

In keeping with this philosophy the dbx DriveRack 4820 Loudspeaker Control System includes four inputs and eight outputs with both analog and digital connectivity. The 96 kHz processing engine is capable of offering insert processing functions to customize the processing path for your application, in addition to the standard system processing functions all with extremely low latency and extended frequency response.

From Signal Routing, EQ, and Bandpass Filters, to classic dbx® Dynamics and Feedback Suppression all the processing is available and with the sonic excellence that you would expect from the world's leading system processing manufacturer. With all this processing power available, control is of paramount importance.

The dbx DriveRack 4820 Loudspeaker Control System provides a tamper-proof front panel, and is controlled by an easy-to-use GUI with optional wall panel controllers; so whether you application is Front of House system processing or Distributed system control, the dbx DriveRack 4820 Loudspeaker Control System has what it takes.

dbx DriveRack 4820 Loudspeaker Control System 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 Loudspeaker Control System 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"
  • Net Weight: 11 lbs.
  • Shipping Weight: 12.5 lbs.

dbx DriveRack 4820 Loudspeaker Control System Includes

  • dbx DriveRack 4820 Processor Unit
  • Power Cable
  • Null Modem Cable
  • Rack Mount Screw Kit
  • Printed Operation Manual
  • Warranty Registration Card

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