The dspInstrument Family

NEW GROUP SHOT work in progressfinal small

The dspInstrument family is a collection of semi-custom instruments that can be tailored for the specific needs of your audio interfacing & signal processing applications or acoustic & vibration measurement systems. While the dspInstrument is primarily targeted for these applications, they are well suited for many small quality control systems and test cells, audio signal processing, signal conditioning, and test generators.


A majority of dspInstruments start from a specific customer requirement. However, Danville Signal has many pretested circuits and existing PCB layouts, all of which fit into a standardized enclosure. Building on pre-existing hardware and software allows us to facilitate the design process quickly and efficiently. In essence, Danville Signal can create a dspInstrument to meet your specific needs, but without the cost of a full custom design, and in a much shorter time-frame.


Below are just a few examples of existing dspInstrument products; to get a better idea of some of the additional possibilites, please refer to the following documents:



Danville Signal also produces a variety of standard dspInstument products that are available in any quantitiy. Most of these instruments include:


  • Two audio channels
  • Digital I/O
  • USB interface

Danville engineers are available to discuss your semi-custom and standard dspInstrument requirements.
You can start the process by completing our online Contact Form.



dspInstrument spDAQ

spdaq workinprogress cropped

  • Acoustics Vibration Measurements
  • 2 Channel IEPE/Voltage Inputs
  • USB 3.0 Interface using USB Audio Class 2 interface
  • Digital I/O: 3 input, 3 output, optically isolated
  • P/N A.06043C






dspInstrument UWA

uwafront cropped

  • Underwater Acoustics
  • Optional GPS
  • USB Control Interface
  • SMA Connections
  • >100dB Dynamic Range


































© Copyright 2003-2020 Danville Signal Processing, Inc. All rights reserved.

Danville Signal Processing, Inc.
29687 82nd  Avenue Way,  Cannon Falls, MN 55009 USA
Phone: +1-507-263-5854