The Taiwanese company Keces Audio, which has been fighting for the purity of the power supply of audio equipment since 2002, has introduced a new series of Ultimate stabilizers, which includes their QRP-1500 model. They uses quantum resonance technology, or QRT, in its products, which is also used by reputable manufacturers such as Nordost.
KECES stabilizers are based on high-power toroidal power transformers with isolated output windings for each consumer. In the design of the components, power sockets of our own production are used.
Power Conditioner Keces IQRP-1500 von MR-HiFi (German)
TEST: Power Conditioner Keces IQRP-1500 – Sauberer Strom für besseren Klang von Volker Frech @ lie.magazine.de