dbx PA2 - DSP Signal Processor

The dbx PA2 is a powerful and versatile DSP signal processor designed for professional audio applications. Featuring advanced feedback suppression, comprehensive EQ and crossover options, and intuitive control via Ethernet, it delivers pristine sound quality and reliable performance for live sound, installed systems, and touring.

Advantages

Advanced Feedback Suppression (AFS™) automatically eliminates feedback without compromising sound quality. The 24-bit dbx Type IV™ conversion system ensures high dynamic range and low distortion. Ethernet control allows seamless integration with iOS, Android, Mac, and Windows apps for remote setup and adjustment.

Suitable for

• Live sound reinforcement
• Installed sound systems
• Touring and rental applications
• House of worship and corporate AV

Key specifications

• Input Connectors: (2) XLR Female (Analog), (1) XLR Female (RTA Mic)
• Output Connectors: (6) XLR Male (Analog)
• Sample Rate: 48 kHz
• Frequency Response: 20 Hz - 20 kHz, +0/-0.5 dB
• Dynamic Range: >110 dB A-weighted
• THD+N: 0.003% typical at +4 dBu, 1 kHz, 0 dB gain
• Max Input Level: +28 dBu
• Max Output Level: +22 dBu
• Processing Features: AFS™, Graphic EQ, Parametric EQ, Crossover, Compressor, Limiter, Subharmonic Synthesis, Alignment Delay
• Control Interface: Ethernet for iOS, Android, Mac, Windows apps
• Display: Graphic LCD
• Rack Size: 1U
• RTA Mic Phantom Power: +15V
• Latency: < 2.5 ms
• Crossover Types: Linkwitz-Riley, Butterworth, Bessel
• Wizard Functions: Setup, AutoEQ, AFS Wizards

Recommendations

For optimal performance, pair the PA2 with dbx ZonePro or DriveRack series processors. Use shielded XLR cables and ensure proper grounding to minimize noise.