"HiFi and power supply – safety first!"
In this video, we give you an insight into the product development of our power cables. The power supply is the foundation of any hi-fi system. In addition to improving sound quality, safety aspects play a special role in hi-fi power cables. Extensive testing processes are required to ensure that a power cable meets CE conformity. That's why every one of our hand-made Referenz AIR power cables is put through its paces with the utmost care. After an intensive mechanical and electrical function test, every hi-fi mains cable is subjected to an insulation and high-voltage test. The result is logged and assigned to the respective mains cable by means of an individual serial number.
Transrotor & in-akustik: AIR Technology for the Tonearm
A Transrotor tonearm fitted with an in-akustik AIR cable. The story behind this collaboration – and a surprising listening test.
Speaker Cable – When Is It Worth Upgrading?
When does it make sense to replace the standard cable supplied with your system with a high-quality speaker cable? We explain at what level of system performance an upgrade becomes worthwhile.
HDMI 2.2: What does the new standard offer?
Read this blog article to learn why HDMI 2.2 promises a lot, but is not yet essential for today’s setups - and why high-quality HDMI 2.1 cables are often the better choice right now.
Sound Tuning
Our guide "Sound Tuning", written by renowned HiFi and music editor Lothar Brandt, provides you with 10 practical tips on how to noticeably get more out of your HiFi system – without expensive new purchases.
