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Amp-1-generator, reference 230V power regenerator
Totaldac needed a clean 230V power to test the digital sources, so Totaldac made its own true low noise generator.In the Totaldac reference system one generator feeds the DAC, the streamer, the reclocker(s), the ethernet switch(es), the subwoofer filter and the CD transport.
To be sure to start from a proven audiophile design, the start point was the Amp-1-sublime amplifier.
A very low noise 50Hz sinewave generator has been developped and a custom output interface was designed, using a custom live-power transformer.
specifications:
230V sine wave power generator
linear power supply, linear class AB amplifier
zero global feedback
2500VA, LIVE-POWER input transformer
700VA, LIVE-POWER isolation output transformer with potting
250VA continuous output
500VA output limited to a short time (2A C1 curve embedded breaker)
230mm height
483mm width
453mm depth + external transformer
66kg total weight
FFT measurement via a 6.5V transformer, blue is the original power, green is the generator output.
The distorsion is attenuated and the noise floor attenuation reaches 60dB.
mobile phone: +33 6 18 03 14 08 (European time zone, Whatsapp compatible)