Holo Audio Spring 2, Level 1

Holo Audio Spring 2, Level 1


The Spring 2, Level 1 is the successor of the famous Spring. This dac using discrete components is a difficult engineering task. It is a result of that the semiconductor industry discontinued the integrated circuits because they became to expensive while at the same time having the soundquality as a primary design goal. Jeff Zhu's patent made the impossible possible. The R2R technology done with discrete components provide typical 16 bit resolution. Holo and the patent they hold deliver 23-24 bit. . The new Spring 2 has an  new powersupply, new firmware and a new display. The powerconsume is reduced and add better bit resolution since the R2R technology is sensitive to high temperatures. Remote is NOT included in this version. Mains cable is NOT included. Both Can be bought seperate.

Holo is today rated among the best new developed DAC's when talking about money vs. quality.

Mains cable

    Wow Factor ApS

    Address: Vesterbrogade 5b

    Postal Code: 3250

    City: Gilleleje

    Country: Denmark.

    Phone: +45 3219 4490.

    Office hours Monday - Friday CET: 10-16.00

    Company vat / id: DK41479108

    Manager: Maricel Ma-asin

    Bank: Nordea. Reg: 2255, Account 6294618684

    IBAN: DK4820006294618684


    By boat: 56°07'34.6"N 12°18'37.2"E