Gear Hunter

dbx - DRIVERACK PA

Description

A fully integrated system that gets the most from your PA.
The dbx DriveRack PA Processor will give you gig after gig of crisp, clean sound. Delivers auto EQ; RTA; dual 28-band graphic EQ; feedback elimination; sub-harmonic synth; 2x3, 4, 5, or 6 crossover; limiter on the output stage; and presets matching the latest JBL speakers and Crown power amps. Wizard setup help.

The DriveRack PA provides state-of-the-art signal processing, while using a simple and intuitive user interface. This goal has been achieved by offering 2 independent channels of processing power with a linkable 28-band graphic equalizer, industry-standard dbx stereo compressor module, feedback eliminator and the 120A subharmonic synthesizer on the input, with a 6-channel output system that includes parametric EQs, and Peak Plus limiters (which are used to provide protection against speaker blowouts) and alignment delay. These features combined with the Wizard setup system represent a methodical design that is guaranteed to deliver optimal all-inclusive processing in a completely scalable system.

dbx DriveRack PA Processor Specifications:

System Performance
Dynamic Range: 110dB A-weighted, >107 dB unweighted
THD N: 0.002% typical at 4dBu, 1kHz, 0dB input gain
Frequency Response: 20Hz - 20kHz, /- 0.5dB
Interchannel Crosstalk: >110dB min, 120dB typical
Crosstalk input to output: > 100dB
Delay: 10ms per channel (60 ms total)

A/D Performance
Type: dbx Type IV conversion system
Dynamic Range: line 110dB A-weighted; 107 dB unweighted
Type IV dynamic range 123 dB with transient material, unweighted, 22kHz BW
121 dB with transient material, unweighted, 22kHz BW
115 dB typical with program material, A-weighted, 22kHz BW
Sample Rate: 48kHz

D/A Performance
Dynamic Range: 112 dB A-weighted, 110dB unweighted

Analog Inputs
Number of Inputs: (2) Line inputs. (1) RTA Mic input
Connectors: (2) Female XLR line inputs. XLR RTA Mic input
Type: Electronically balanced/RF filtered
Impedance: >40k ohm
Max Input line level: 20dBu
CMRR: >45dB
RTA Mic Phantom Voltage: 15VDC
RTA Mic EIN: <-110dBu, 22Hz-22kHz, 150 ohm

Analog Outputs
Number of Outputs: 6
Connectors: Male XLR
Type: Electronically balanced, RF filtered
Impedance: 120ohms
Max Output Level: 20dBu
dbx DriveRack PA Processor Features:

Stereo Feedback Elimination with 12 feedback notch filters
Dual 28-band Graphic EQ
Classic dbx Compressor
120A Sub-harmonic Synthesizer
2x3, 2x4, 2x5, 2x6 Crossover Configurations
Stereo Multiband Parametric EQ
Stereo Output Limiters
Alignment Delay
Pink Noise Generator
Auto-EQ with 28-band RTA
JBL Speaker and Crown Power Amp Tunings with Setup Wizard
25 User Programs/25 Factory Programs
2 Channel XLR Input and 6 Channel XLR Output
24-Bit ADC/24-Bit DAC, >110 dB Dynamic Range
Full Graphic LCD Display
It's just one unit. But it does so much.