Power amps & system processing
dbx DriveRack PX
Powered-speaker processor · Stereo mains/sub outputs · EQ, feedback control and limiting
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Model details
The DriveRack PX sits between a mixer and a powered-speaker system, providing stereo main outputs and separate mono/stereo subwoofer outputs. Its crossover, EQ, compression/limiting and feedback-control tools help configure a compact PA, while an RTA microphone input supports the Auto-EQ setup workflow. It processes line-level audio and does not power speakers; presets and gain structure must still suit the actual mains and subs.
Typical uses: Powered top/sub PA management · Compact mobile PA tuning · Analog mixer system processing
- Model
- dbx DriveRack PX
- Brand
- dbx
- Equipment type
- System processing
- Inputs
- 2 balanced XLR line inputs + front RTA mic input
- Outputs
- 2 XLR main + 2 XLR sub outputs
- DSP
- Crossover/filtering, EQ, AFS feedback control and dynamics
- Conversion
- 24-bit; 48 kHz sample rate
- Programs
- 25 user + 25 factory programs
- Setup
- Auto-EQ requires suitable measurement microphone
Product references: dbx DriveRack PX product information