First Production Volume Box

Finally I have all the parts and I spent last night assembling ten boxes to fill my first order. It looks not half bad.

Next I need to set up a web page and finalize pricing so anyone can buy one.

So what is a Volume Box I hear you ask? Well, the Volume Box is a digital stereo volume control. It has no knobs or buttons, it is controlled via serial commands from a PC or home automation system. It is intended to be used as a component in an automated audiovisual setup such as conference centres, classrooms etc.

Features include:

  • Attenuation from 0 to -95dB in 1dB steps
  • 3 way stereo input selector
  • Line level inputs and outputs
  • Optional 7 watt power amplifier
  • Mute function
  • Preset store and recall

4 thoughts on “First Production Volume Box”

  1. Kara

    Hello! Do you use Twitter? I’d like to follow you if that would be ok. I’m undoubtedly enjoying your blog and look forward to new posts.

  3. Adam Post author

    Miguel, they’re not for sale on my web site as I just made these for a custom job but if you’re interested, contact me and I can make some for you.

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