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News


DCN28 is finally available - order now !



More updated information has been uploaded - Now also user manual !

DCN28 is available in our shop and with our dealers.

 

 

 


New Product - AmpC trig - Amplifier Control Board



With the release of DCN28 required a alternative version of the AmpC module to enable our customers to utilize the remote trig output capability of DCN28 for more convinient operation. Our SPAxxxkits will also be offered with this option from now on.

 

 

 

The High End Show 2010 in Munich

Ground Sound was exhibitor at the High End Show 2010 in Munich ( Halle 4 stand G03 )
- here is a short report and some pictures

 


New Product - PA12CC - Power Amplifier Module



Our new amplifier module PA12CC is an extremely powerful bipolar class AB amplifier. PA12CC is suitable for low impedance loads like ribbon tweeters without transformer, multiple active bass driver systems or high power bridged configuration. Click the picture above and learn more.

 

 

 

New/updated galleries in the Customer section:


Direct link to the customer gallery section



Proto types / experiments of Tobias Lindell - Lindell Audio
Tobias is a studio/mix engineer and producer. He has looked into our products and this has evolved to both Coolbacks and Amplifiers.

Tobias: "It sound really great - open and fine highs"

Interesting measurements with Class D amplifier and PA3CC amplifier on RAAL Ribbon tweeter...

 


3-way Active multiple plywood loudspeaker boxes with expensive drivers:

RAAL 70-20XR AM, Audio-Technology 15H and AURASOUND NS 10-794 4A

Thomas S:
"And with 800 Watt horsepower per box it is like listening on steroids - Very controlled bass and the soundstage is almost holografic"

 


The Organ builders own DIY loudspeakers

Roland has build a set of loudspeakers with Mundorf and Accuton drivers and powered with Coolback II 600 (3-way Active Amplifier)

Roland:
"I have tested a couple of different setups right now. They all sound really great."

"The active way with your Coolback is much more open, direct, fast, clean and colourful."

 


Making a pair of Vienna Acoustics Mahler fully active

Stefan have had a pair of Vienna Acoustics Mahler loudspeakers for a while without being really satisfied...

When acitve:
"Even with this basic setup the Mahlers sound way better than the original passive setup, and we are talking about 10.000€ speakers."

 

Click the pictures or the links under Ground Sound or the links at the bottom of the pages to navigate these pages

 

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