Search found 5 matches

by Linnenberg
07 Aug 2015, 15:19
Forum: 發燒心得交流區 Tweak & insight
Topic: Ivo Linnenberg from LINNENBERG-ELECKTORNIK, Germany
Replies: 17
Views: 258283

Re: Ivo Linnenberg from LINNENBERG-ELECKTORNIK, Germany

Now, after a short break, I am more than happy to continue our technical encounter on audio electronics in general and on LINNENBERG AUDIO in particular. 1) A well designed headphones amplifier has the gain structure and the low noise characteristic of a preamp and ideally the output current and vo...
by Linnenberg
13 Jun 2015, 15:17
Forum: 發燒心得交流區 Tweak & insight
Topic: Ivo Linnenberg from LINNENBERG-ELECKTORNIK, Germany
Replies: 17
Views: 258283

Re: Ivo Linnenberg from LINNENBERG-ELECKTORNIK, Germany

Welcome back to our little technical feature. I do hope you have some fun reading all this stuff. 7) The VIVACE DPP uses an enhanced input stage structure in order to increase linearity. Just to recap: the first (and very important) stage following the DAC chip is an open loop design using no feedba...
by Linnenberg
05 Jun 2015, 23:18
Forum: 發燒心得交流區 Tweak & insight
Topic: Ivo Linnenberg from LINNENBERG-ELECKTORNIK, Germany
Replies: 17
Views: 258283

Re: Ivo Linnenberg from LINNENBERG-ELECKTORNIK, Germany

As we are in the mood for some technical background, let is continue our “inside story” … 5) Besides vinyl playback, PC audio has emerged as the source for audiophile stereo systems. Not long ago, CD playback had the dominant position, but that is diminishing more and more. For this reason, a DAC wi...
by Linnenberg
04 Jun 2015, 15:27
Forum: 發燒心得交流區 Tweak & insight
Topic: Ivo Linnenberg from LINNENBERG-ELECKTORNIK, Germany
Replies: 17
Views: 258283

Re: Ivo Linnenberg from LINNENBERG-ELECKTORNIK, Germany

Ok, let me explain some design choices … 1) The first commercially available product from LINNENBERG AUDIO in 1994 was the POWERDAC , unquestionable a DAC product. The DAC chip used was the PCM1702K, a 20bit ladder DAC in the highest selection grade. Over the years, I worked with nearly all chips th...
by Linnenberg
02 Jun 2015, 20:49
Forum: 發燒心得交流區 Tweak & insight
Topic: Ivo Linnenberg from LINNENBERG-ELECKTORNIK, Germany
Replies: 17
Views: 258283

Re: Ivo Linnenberg from LINNENBERG-ELECKTORNIK, Germany

LINNENBERG AUDIO is the brand name for audio products from LINNENBERG ELEKTRONIK. With the help of a handful of qualified employees, I manufacture fine purist high-end components. Since 1994 the company designs the most demanding digital and analogue circuits. We at LINNENBERG are in business for mo...