The DriveRack PA2 provides all the processing you need between your mixer and amplifiers to optimize and protect your loudspeakers. With the latest advancements in dbx’s proprietary AutoEQ and AFS algorithms, a new input delay module for delaying the FOH system to the backline, Ethernet control via an Android, iOS, Mac, or Windows device, and updated Wizards, the DriveRack PA2 continues the DriveRack legacy of great-sounding, powerful, and affordable loudspeaker management processors, for a whole new generation.

Product Features

• Provides all the processing you need between your mixer and amplifiers
• Latest advancements in dbx’s proprietary AutoEQ and AFS algorithms
• New input delay module for delaying the FOH system to the backline
• Ethernet control via an Android, iOS, Mac, or Windows device
• DriveRack PA2 continues the DriveRack legacy of great-sounding
• Powerful, and affordable loudspeaker management processors
• dbx Compression
• AFS (Advanced Feedback Suppression)
• Graphic EQ
• 8-Band Parametric EQ (adjusted when using the AutoEQ)
• Subharmonic Synthesis
• Crossover (supports full range, 2-way, and 3-way systems)
• 8-Band Parametric EQs (used for speaker tunings)
• dbx Limiting
• Driver Alignment Delays

Product Specifications

• Input: (2) line inputs. (1) RTA Mic input
• Input Connectors: (2) Female XLR line inputs. (1) Female XLR RTA Mic input
• Input Type: Electronically balanced/RF filtered
• Input Impedance: >50 kohm
• A/D Converter: dbx Type IV™ Conversion System
• CMRR: > 45dB
• Mic Preamp Phantom Power: +15VDC (RTA)
• Mic Preamp Equivalent Input Noise (EIN): < -117dB, 22Hz-22kHz, 150 ohm (RTA)
• Output: (6) Line Outputs
• Output Connectors: Male XLR
• Output Type: Electronically balanced, RF filtered
• Output Impedance: 120 Ω
• Max Output: +20dBu
• A/D Dynamic Range: 112 dB A-weighted, 110 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
• Input Delay Length: 100ms
• Alignment Delay: 10ms per channel (60ms total)
• Sample Rate: 48kHz
• Dynamic Range: >110 dB A-weighted, >107dB unweighted
• THD+Noise: 0.003% typical at +4dBu, 1kHz, 0dB input gain
• Frequency Response: 20Hz – 20kHz, +/- 0.5dB
• Interchannel Crosstalk: < -110 dB, -120dB typical (input-to-output: < -100 dB)
• Operating Voltage: 100-120VAC 50/60 Hz - EU: 220-240 VAC 50/60 Hz
• Power Consumption: 22 W
• Unit Weight: 5.25 lbs. (2.4 kg)
• Shipping Weight: 6.75 lbs. (3.1 kg)
• Dimensions: 1.75” (H) x 5.75” (D) x 19” (W), 4.4cm (H) x 14.6cm (D) x 48.26cm (W)
• D/A Dynamic Range: 112 dB A-weighted, 110dB unweighted