Rockna Wavedream Signature DAC Reference。Romania Rockna Resistor Ladder R-2R DAC独自設計+Audiophile Top Tier搭載。
Rockna Wavedream Signature DACはRockna Audio公開のWavedream Signature DAC Referenceで、Rockna Audio は2010年Romania Bucharest創業のAudiophile R-2R DAC Iconic Brand。Rocknaは2010年〜16年Romania Audiophile R-2R DAC Heritage(Nicolae Jitariu Founder + Audiophile独自Resistor Ladder R-2R Engineering起源 + Audiophile R-2R DAC Niche Brand起源 + Audiophile界隈Rockna認知度継承)+ Wavedream Signature(Top Reference) + Wavedream Edition(Mid-Reference) + Wavelight(Mid)等のRockna Family展開、 Audiophile R-2R DAC絶対Iconic地位 + Audiophile界隈Rockna R-2R認知度継承 + Audiophile Romania Niche独自Iconic起源。Wavedream SignatureはRockna Top Reference R-2R DAC Position(Rockna最上位R-2R DAC + Audiophile Top Reference DAC Rockna Iconic Heritage)、 「Romania Rockna Resistor Ladder R-2R DAC独自設計 + Audiophile Top Tier」 のRockna独自Engineering Maximization。「Resistor Ladder R-2R DAC独自設計」 はWavedream Signature Rockna独自Iconic Engineering、 Mass Market DAC(IC DAC Standard)対比 Resistor Ladder R-2R(Rockna独自Resistor Ladder手組R-2R Engineering + Audiophile独自非IC DAC技法 + Hi-Res 384kHz PCM + DSD256対応 + Rockna独自Engineering Heritage継承)+ Audiophile界隈Rockna R-2R認知度継承価値Proposition + Audiophile R-2R Iconic地位継承。「独自FPGA Engineering」 はWavedream Signature Audiophile Engineering、 Mass Market DAC対比 独自FPGA(Rockna独自FPGA Programming + Audio Processing独自Engineering + Audiophile独自Digital Engineering + Rockna独自Engineering継承)+ Audiophile独自FPGA Heritage継承価値Proposition + Audiophile FPGA Iconic地位継承。「Romania Niche独自Iconic起源」 はWavedream Signature Brand価値、 Mass Market DAC対比 Romania Bucharest Hand-built + Rockna 16年Heritage継承 + Nicolae Jitariu Founder Heritage継承価値Proposition + Audiophile Romania Niche独自Iconic地位継承価値Proposition + Eastern Europe Audiophile独自起源。「Made in Romania」 はWavedream Signature Brand価値、 Mass Market DAC(中華圏OEM Standard)対比 Romania Hand-built + Audiophile Romania独自Niche Brand起源 + Audiophile界隈Rockna認知度継承価値Proposition。価格 ¥1,200,000+(2024年日本国内 Wavedream Signature)はAudiophile Top Reference R-2R DAC Reference Position。
MSB Reference DAC/Esoteric Grandioso D1Xとの違い: Reference DAC(US MSB Discrete Ladder DAC + ¥10M+ Ultimate)+ Grandioso D1X(Japan Esoteric Mono Pair AKM AK4499 + ¥3.5M+/Pair)はUS/Japan Top Tier、 Wavedream Signature(Romania Rockna R-2R + 独自FPGA + Niche独自Iconic + ¥1.2M+ Reference Cost Effective)はRomania Niche + R-2R独自 + Cost Effective + 異Region/Position(US/Japan Top Tier vs Romania Reference Cost Effective)。US/Japan Top Tier → MSB/Grandioso D1X、 Romania Cost Effective R-2R → Wavedream Signature。
Q1: Resistor Ladder R-2R DAC とは？ A: Mass Market DAC IC DAC対比 Resistor Ladder R-2R(Rockna独自Resistor Ladder手組R-2R Engineering + Audiophile独自非IC DAC技法 + Hi-Res 384kHz PCM + DSD256対応 + Rockna独自Engineering Heritage継承)+ Audiophile界隈Rockna R-2R認知度継承価値Proposition + Audiophile R-2R Iconic地位継承 + 古典的Resistor Ladder Audiophile独自Renaissance地位。
Q2: 独自FPGA Engineering とは？ A: Mass Market DAC対比 独自FPGA(Rockna独自FPGA Programming + Audio Processing独自Engineering + Audiophile独自Digital Engineering + Rockna独自Engineering継承)+ Audiophile独自FPGA Heritage継承価値Proposition + Audiophile FPGA Iconic地位継承 + Programmable Logic Audiophile活用独自地位。
Q3: Romania Audiophile Brand は本当 Iconic？ A: Rockna Audio 2010年Romania Bucharest創業 + Nicolae Jitariu Founder + Audiophile独自Resistor Ladder R-2R Engineering起源 + Audiophile界隈Rockna認知度継承 + 16年Audiophile Romania Niche独自Iconic地位継承価値Proposition + Eastern Europe Audiophile独自起源価値Proposition。