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dbx 500 Series 3 Slot Smart Power Supply


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MSRP: $374.94 $299.95 Save : $74.99 (20%)
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The dbx PowerBlock3 is a three slot power supply for your 500 series modules housed in a tabletop format for true mobile operation.

The rear panel includes balanced XLR inputs and outputs along with balanced TRS 1/4” inputs and unbalanced outputs. A 48V phantom power switch is located on the rear. The PowerBlock3 includes front panel buttons allowing audio routing between modules without the need for manual cable patching.

  • Houses Three 500 Series Single Slot Modules
  • Digitally-Controlled Routing for Any Combination of Modules
  • XLR and 1/4” Inputs and Outputs for Flexible Connectivity Options

Get your dbx 500 Series 3 Slot Smart Power Supply today at the guaranteed lowest price from Sam Ash Direct with our 45-day return and 60-day price protection policy.


by PowerReviews
Inputs XLR and 1/4”
Series 500
Model Name PB3
Phantom Power Yes
Outputs XLR and 1/4”
Warranty Info:

The manufacturer's warranty covers parts for two years and labor for two years from date of purchase. The warranty excludes damage from misuse, abuse, and contains other exclusions.