The DriveRack® PA continues the legacy of DriveRack® series, which has been created by the company that has been redefining the standard of signal processing for more than 30 years. The DriveRack® PA was designed with the purpose and vision of providing state-of-the-art signal processing, while utilizing a simple and intuitive user interface. This goal has been achieved by offering two 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 six 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.
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 Multi-band 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
- Front panel RTA-M XLR input with phantom power
- 24-Bit ADC/24-Bit DAC, >110 dB Dynamic Range
- Full Graphic LCD Display
Specifications
Analog Inputs
- Number of Inputs:
- 2 Line inputs
- 1 RTA Mic input
- Connectors:
- 2 Female XLR line inputs
- 1 XLR RTA Mic input
- Type: Electronically balanced/RF fi ltered
- Impedance: > 40kohm
- Max input line level: > +20dBu
- CMRR: > 45dB
- RTA Mic Phantom Voltage: +15VDC
- RTA Mic EIN: < -117dBu, 22Hz-22kHz, 150
Analog Outputs
- Number of Outputs: 6 Line Outputs
- Connectors: Male XLR
- Type: Electronically balanced, RF fi ltered
- Impedance: 120 ohms
- Max Output Level: > +20dBu
- CMRR: > 45dB
- Alignment Delay: 10ms per channel (60ms total)
A/D Performance
- Type: dbx Type IV conversion system
- Dynamic Range: 110 dB A-weighted, >107 dB unweighted
- Type IV dynamic range:
- 123 dB with transient material, A-weighted, 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 (110 dB unweighted)
- Sample Rate: 48kHz
System Performance
- Dynamic Range: 110 dB A-weighted (>107 dB unweighted)
- THD+N: 0.004% typical at +4 dBu, 1kHz, 0 dB input gain
- Frequency Response: 20Hz-20kHz, +/- 0.5 dB
- Interchannel Crosstalk: < -110 dB, -120 dB typical
- Crosstalk input to output: < -100 dB
Power Supply
- Operating Voltage:
- US: 100-120VAC 50/60 Hz
- EU: 220-240 VAC 50/60 Hz
- Power Requirements: 25 Watts
Physical
- Dimensions (HxDxW): 1.75 x 5.75 x 19 inches (4.4 x 14.6 x 48.26 cm)
- Weight: 5.5 lbs (2.5 kg)
- Shipping weight: 7 lbs (3.18 kg)
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