dbx DriveRack PA2 Complete Loudspeaker Management System
dbx DriveRack PA2 Complete Loudspeaker Management System
In stock
- SKU
- DBXPA2-V
Description
dbx DriveRack PA2 Complete Loudspeaker Management System
Overview
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.
New,improved AutoEQ algorithm ensures an extremely accurate,fast,and non-intrusive automatic EQ experience.
With the RTA Mic “listening” to your room,the new,updated DriveRack PA2 AutoEQ algorithm sets speaker levels and room EQ automatically in a matter of seconds. This means room adjustments can now be made very quickly,without subjecting the audience to annoying,lengthy broadcasts of pink noise.
Enhanced AFS™ algorithm for faster,more precise feedback elimination,without adversely affecting your system’s tone.
Nothing turns audiences away like annoying and potentially painful audio feedback. Fortunately,dbx engineers have revisited their already-stellar Advanced Feedback Suppression algorithm and made it work even better. The DriveRack PA2 listens for and anticipates feedback and adjusts speaker output automatically before it even has a chance,while never altering your sound.
Updated Wizards make initial set up easy,while ensuring speaker tunings and other settings are up-to-date.
Wizard functions on the DriveRack PA2 guide you through easy,step-by-step processes to help you get the most from your loudspeaker system. Helps you easily configure level balancing,AutoEQ,Advanced Feedback Suppression,and provides access to built-in and constantly updating speaker tunings from most major speaker manufacturers.
AVAILABLE INPUT PROCESSING
- dbx Compression
- AFS™ (Advanced Feedback Suppression)
- Graphic EQ
- 8-Band Parametric EQ (adjusted when using the AutoEQ)
- Subharmonic Synthesis
AVAILABLE OUTPUT PROCESSING
- Crossover (supports full range,2-way,and 3-way systems)
- 8-Band Parametric EQs (used for speaker tunings)
- dbx Limiting
- Driver Alignment Delays
Features
- All New Setup Wizard
- Streamlined AutoEQ™
- All New AFS™ (Advanced Feedback Suppression)
- Mobile Control (Android®,iOS®,Mac®,Windows®)
- dbx Compression
- Graphic EQ
- 8-Band Parametric EQ (adjusted when using the AutoEQ) Input
- Subharmonic Synthesis
- Crossover (supports full range,2-way,and 3-way systems)
- 8-Band Parametric EQs (used for speaker tunings) Output
- dbx Limiting
- Driver Alignment Delays
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 |
More Information
| Condition | New |
|---|---|
| Country of Manufacture | China |
Reviews
At a Glance
The dbx DriveRack PA2 is a complete loudspeaker management system that sits between your mixer and power amps to optimize PA sound and protect speakers from feedback and room issues. Built for gigging bands, touring acts, and worship teams who need instant room adaptation without lengthy soundchecks, it combines automatic EQ tuning, advanced feedback suppression, and multi-way crossover control in one compact processor. Choose it for reliable, transparent processing that eliminates feedback before it happens and adapts to any venue in seconds—essential for touring musicians who can't afford sound problems mid-show.
Who This Is For
Great for
- ✓ Live Performance
- ✓ Gigging
- ✓ Touring
- ✓ Worship
Not the best pick for
- – Home Recording
- – Studio Sessions
Skill level: Intermediate · Advanced · Professional
Frequently Asked Questions
What makes the AutoEQ faster than older versions?
The new AutoEQ algorithm works in seconds with the included RTA mic and requires minimal pink noise, so you can tune the room quickly without disrupting the audience or taking up soundcheck time. Room adjustments that used to take minutes now happen automatically and accurately.
How does the feedback suppression work without changing my tone?
The Enhanced AFS algorithm listens for and anticipates feedback, then adjusts speaker output automatically before it occurs. It does not alter EQ or tone—it only prevents feedback from building up in real time.
Can I control it remotely during a show?
Yes, the DriveRack PA2 offers Ethernet control via mobile app on Android, iOS, Mac, or Windows, so you can make adjustments from anywhere in the venue.
What speaker configurations does it support?
The built-in crossover supports full-range, 2-way, and 3-way speaker systems, with six XLR outputs and driver alignment delays for each channel. It includes pre-loaded tunings from major speaker manufacturers.
What inputs and outputs does it have?
The unit has two XLR line inputs for your mixer feed, one XLR input for the RTA measurement mic, and six XLR line outputs to your power amps or active speakers.
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