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DSPB-K DSP Kernel Board

Quick Overview

The Dayton Audio DSPB-K DSP preamp adds powerful DSP processing to any amplifier or project! It’s preconfigured to adjust high/low pass filters and gain settings with the onboard potentiometers, but unlock its full potential by combining it with the Dayton Audio ICP1 (sold separately). Explore almost limitless possibilities of precise EQ, filters, bass processing, time alignment and so much more with the SigmaStudio development tool. All of this potential comes in a package smaller than most passive crossover circuits, even when combined with the DSPB-KE (sold separately), which adds all of the RCA and 3.5mm connections appropriate for making a 2.1 system.

Product Highlights

  • Extremely popular Analog Devices' ADAU1701 processor is built in for advanced DSP processing in a tiny package
  • Four potentiometers built-in to adjust the gain and high/low pass filters for your satellite and subwoofer channels right out of the box
  • Almost endless customization when combined with a Dayton Audio ICP1 (sold separately) and SigmaStudio

Product Manuals / Spec Sheets / Downloads

Dayton Audio DSPB-K DSP Quick Start Wiring Guide
Dayton Audio DSPB Series Amplifier Board User Manual

Add the Dayton Audio DSPB-K between your input source and amplifier to add powerful DSP processing to your next speaker project! Thanks to the built-in Analog Devices ADAU1701 processor, this preamp is capable of filters, precise EQ, bass enhancement, time alignment and so much more that isn’t feasible with passive crossover components. Get quick access to filter and gain settings with the built-in potentiometers out of the box, but unlock the full potential of the DSPB-K by combining it with the Dayton Audio DSPB-ICP1 (sold separately), allowing it to be programmed with SigmaStudio and your Windows PC. Just make sure the switch on the DSPB-K is set to program mode, and the switch on the DSPB- ICP1 is set to USB. Check out the attached user manual and example SigmaStudio projects for more details about the capabilities of the entire DSPB series!

Integrated DSP Chip

Create nearly limitless possibilities of EQ, crossover, bass enhancement, time alignment and more thanks to the ADAU1701 DSP chip built into the DSPB-K kernel board.

Optional Programing Interface Board

Add the DSPB-ICP1 to unlock the full potential of the DSP built onto your DSPB-K! When connected to a Windows PC, the DSPB-ICP1 allows you to program your DSPB-K with the Analog Devices SigmaStudio development tool, allowing for practically endless DSP customization including precise EQ, filters, bass enhancement, time alignment, and more that is practically impossible with passive crossovers.

Optional DSPB-KE Connects it to an Amplifier

The DSPB-KE DSPB-KE is a perfect match for the DSPB-K to quickly create a 2.1 system! The DSPB-KE includes standoffs and a 10-wire jumper cable to integrate these two boards into a diminutive package, adding to the DSPB-K the appropriate RCA and 3.5mm connections for a 2.1 system without the need for soldering or a custom solution.

Specifications: • Dimensions: 1.97" W x 1.97" D x 0.5" H (50 x 50 x 12.7 mm) • Four mounting holes: 0.11" Dia. (2.8 mm), 1.77" (45 mm) apart to center • Power input: 5 VDC • Power input jack: Micro USB.

Model Number DSPB-K
List Price $26.53
Color Red
Unit of Measure Each
UPC 848791006067
Warranty - Parts 5 Years
Warranty - Labor 5 Years
Product Shipping Weight (lbs.) 0.1
Product Weight --
Product Height 1.5"
Product Width 2.5"
Product Length --
Product Depth 4"
Dimensions 1.5" H x 2.5" W x 4" D
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