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Koch DummyBox Studio/PA DI Box #205100569 - Used  From Other

An Incredibly Versatile Guitar Recording Solution from Koch Amps!


Buy Pre-owned from Sound Pure with Absolute Confidence

Sound Pure's dedication to pre-owned products is unprecedented in the industry. We are a small team of dedicated experts that buys, trades, and consigns. We are trusted by customers all over the world. Our curated collection, is thoroughly tested and inspected by some of the best in the business. Our inventory is constantly changing, ever-evolving, with some items sold before reaching the website. Looking for something specific? Have questions about this product's condition or history? Want more photos, or to simply chat with an expert who's had his hands on this actual piece? Contact us now.
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Other (Miscellanous Used/Vintage/Consign)

"Gone, Baby, Gone"

This one is sold. Don't miss the next one. Some things never even make it to the site so stay up to date on our used collection.

We get in many oddities, rare and vintage products, most of which go fast. If you're on the hunt for something specific, something unique, or something priced right, let us notify you on our used collection before the items even hit the site.

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What We Think

Condition: Used, Excellent

Manufacturer's Description from Other

Capture your favorite guitar sound in every situation with the Koch Dummybox Studio/PA. The Koch Dummybox Studio/PA is an innovative ‘multi-tool’ which should be found in every guitar player’s toolbox. With the Dummybox Studio/PA you can capture the sound coming from your guitar amp’s speaker output, and feed it into a recording system or PA; even when playing at low volume or without a speaker connected! Hence, the Koch Dummybox Studio/PA provides a solution for virtually every live and/or recording situation.

The Dummybox is placed between your favorite amp and speaker. Therefore, it can capture every coloration to your guitar sound created by both the pre-amp and power amp section of your amplifier. If you connect your speaker to the monitor output, you can play your amp at full power while maintaining a much lower volume level coming from your speaker cabinet. The three position switch allows you to selects whether 5% (H), 3% (M) or 1% (L) of output power is sent to your speaker cabinet.

The Koch Dummybox Studio/PA can handle up to 60 watts of amplifier power continously, while peaks up to 100 watts will not cause any problems.

Recording your favorite guitar sound can be done with or without a speaker connected. The Dummybox Studio/PA has a fully balanced XLR DI output. You can choose to send a filtered or an unfiltered signal to the mixing console or PA. When the filtered signal is chosen, voicing switches provide you with various speaker-simulation options, such as the choice of microphone placement (on or off-axis), and type of speaker cabinet-emulation (1×12 or 4×12). This allows you to vary the directness and low end of the sound.

Authentic tone and reliability are the most important things for guitar players. Therefore we designed the Dummybox Studio/PA using the highest quality components and protected it with a rugged heavy duty steel housing.

Whether you are recording, performing live, or rehearsing the Koch Dummybox Studio/PA lets you run your amp at its loudest, fattest, and juiciest volume level, while allowing you to control the output volume & record killer guitar tracks directly.

Other (Miscellanous Used/Vintage/Consign)

About Manufacturer

Here at Sound Pure we hand-select used and vintage pieces of gear for our inventory. Our used selection always reflects the high standards of quality and craftsmanship that we expect from all of our manufacturers.   We are a small team of dedicated experts, located in Durham, NC.  We buy, trade, and consign instruments that we truly believe in.  Because of this, we have developed a reputation of quality and trust with our customers, located all over the world.   Our best customers are the ones that truly understand our personal touch and commitment to everything we sell, and range from hobbyists and enthusiasts to some of the biggest names in the business.  Our passion bridges the products we love with the real relationships we develop with our customer - whether they are a lifelong musician, or they are just getting started on their musical journey but care about value, quality, and being treated right.  

We vigorously test everything we take in to ensure authenticity, functionality, and reliability.  We are supported by one of the most well-respected luthiers in the Southeast, guaranteeing products that come in are thoroughly vetted, and that products that go out our in premium, performance- ready shape.   We are so confident in our ability to provide the highest quality music equipment in the industry, we even invented our “Try Before You Buy” program where we can ship out a product before collecting actual payment. 

Sound Pure's inventory is constantly changing, ever-evolving, with some items sold before reaching the website.    Looking for something specific? Have questions about this product's condition or history?  Want more photos, or to simply chat with an expert who's had his hands on this actual piece of gear?  It is truly our pleasure to talk with our customers, please do contact us now.  


Input: dummyload with 60 Watts contiunous /100 watts peak power handling

Thru output: speaker output with no volume loss

Monitor output: low power speaker output with three selectable levels:

5% (H), 3% (M), 1% (L)

XLR output: professional transformer balanced 600 Ohms output,

with ground lift switch

Switch for selecting filtered or unfiltered output signal

Voicing switch for selecting the type of speaker cabinet: 1 x 12” or 4 x 12”

Voicing switch for selecting microphone placement: axis or off-axis

Heavy duty steel housing

Maximum load at line output: – 20K Ohms

Dimensions : 11 w x 18 h x 13 d (cm)

Weight: 0.5 kg