DBX DriveRack PA2 Complete Loudspeaker Management System

Everything you need to get the best performance from your PA—now with full control from your mobile device. The DriveRack® PA2 delivers complete loudspeaker management by placing all essential processing between your mixer and power amplifiers to optimize performance and protect your speakers. Featuring the latest improvements to dbx’s proprietary AutoEQ™ and AFS™ technologies, a new input delay for synchronizing FOH systems with backline audio, Ethernet connectivity, and redesigned setup Wizards, the DriveRack PA2 carries forward the DriveRack tradition of powerful, great-sounding, and affordable system processing for a new generation of users.

AutoEQ™

The updated AutoEQ™ algorithm provides faster, more accurate, and less intrusive automatic equalization. Using an RTA microphone to analyze the room, DriveRack PA2 automatically sets speaker levels and room EQ in just seconds. This allows quick system tuning without subjecting the audience to long, disruptive bursts of pink noise.

Enhanced AFS™ Feedback Elimination

The improved Advanced Feedback Suppression (AFS™) algorithm reacts faster and with greater precision to eliminate feedback before it becomes audible—without compromising the tonal quality of your system. The processor actively listens for feedback and makes automatic adjustments to keep sound clean and stable.

Updated Wizard Setup

New and improved setup Wizards simplify initial configuration while ensuring speaker tunings and system settings remain current. Step-by-step guidance helps users easily configure level balancing, AutoEQ™, and feedback suppression, with access to an expanding library of built-in speaker tunings from major loudspeaker manufacturers.

Available Input Processing

• dbx® Compression

• AFS™ (Advanced Feedback Suppression)

• Graphic EQ

• 8-band Parametric EQ (used with AutoEQ™)

• Subharmonic Synthesis

Available Output Processing

• Crossover support for full-range, 2-way, and 3-way systems

• 8-band Parametric EQs for speaker tunings

• dbx® Limiting

• Driver alignment delays

Key Features

• All-new setup Wizard

• Streamlined AutoEQ™

• Enhanced AFS™ feedback suppression

• Mobile and network control via Android®, iOS®, Mac®, and Windows®

• Comprehensive input and output processing tools for system optimization

Tested Wireless Routers

• D-Link 636L

• D-Link Cloud Router 2000

• Cisco/Linksys WRT54G2 V1

• Netgear WGR614 v7

• Netgear WNR1000

The DriveRack PA2 delivers professional-grade loudspeaker management with modern control, making it an ideal solution for live sound systems that demand performance, protection, and ease of use.