{"product_id":"aqua-acoustic-quality-la-scala-mkiii-dac-d-a-converter","title":"Aqua Acoustic Quality - La Scala MkIII - DAC \/ D\/A Converter","description":"\u003cdiv style=\"font-size:14px;\"\u003e\n\n\u003cp\u003e\nThe La Scala MkIII takes Aqua’s renowned musical approach to digital playback and pushes it even further with major advancements in both analog and digital performance. Built around Aqua’s proprietary Optologic R2R conversion system and a newly developed PIBU analog module, the MkIII delivers exceptional realism, tonal richness, and effortless musical flow.\n\u003c\/p\u003e\n\n\u003cp\u003e\nWhat makes the La Scala MkIII especially engaging is how naturally it presents music. The hybrid valve\/MOSFET Class A output stage combines warmth, texture, and dimensionality with outstanding control and speed, while the capacitor-free analog output stage improves transparency and dynamic expression. Backgrounds remain quiet and spacious, allowing instruments and vocals to emerge with convincing depth and emotional weight.\n\u003c\/p\u003e\n\n\u003cp\u003e\nWith its modular architecture, advanced FPGA-based decoding, and carefully refined power supply design, the La Scala MkIII offers a deeply immersive listening experience that feels organic rather than digital. It’s a DAC built for listeners who value musical connection as much as technical performance.\n\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eAvailable in Satin Silver or Satin Black finishes.\u003c\/strong\u003e\n\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong style=\"color:#f39c12;\"\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul style=\"margin-top:0px;\"\u003e\n\u003cli\u003eProprietary Optologic D\/A Conversion System\u003c\/li\u003e\n\u003cli\u003ePure R2R Ladder FPGA-Based Architecture Without Digital Filter\u003c\/li\u003e\n\u003cli\u003eGalvanic and Magnetic Isolation Between FPGA and R2R Ladder Converter\u003c\/li\u003e\n\u003cli\u003eDiscrete R2R Ladder DACs with Low Noise Precision Resistors\u003c\/li\u003e\n\u003cli\u003eJitter Free AQlink (I2S Protocol) Digital Interface\u003c\/li\u003e\n\u003cli\u003eZero S\/PDIF Jitter Design with PLL Technology\u003c\/li\u003e\n\u003cli\u003eHigh-Performance AQ Discrete Regulator Power Supply\u003c\/li\u003e\n\u003cli\u003eValve-MOSFET Direct Coupled Analog Stage in Pure Class A Without Negative Feedback\u003c\/li\u003e\n\u003cli\u003ePIBU (Pilot Buffer) Analog Module\u003c\/li\u003e\n\u003cli\u003eCapacitor-Free Analog Output Stage\u003c\/li\u003e\n\u003cli\u003eHigh Output Current Capability\u003c\/li\u003e\n\u003cli\u003eMOSFET Virtual Battery Circuit for Analog Anode Supply\u003c\/li\u003e\n\u003cli\u003eSoft-Start Power Up for Extended Tube Life\u003c\/li\u003e\n\u003cli\u003eetherCON RJ45 AQlink Input Connection Compatible with CAT6 Cable\u003c\/li\u003e\n\u003cli\u003e2 Separate Low Noise Double C-Core Power Transformers\u003c\/li\u003e\n\u003cli\u003eUpgradeable Modular Multi-Board System\u003c\/li\u003e\n\u003cli\u003eRegulated DC Filament Supplies with Soft Start for Tubes\u003c\/li\u003e\n\u003cli\u003eFully Discrete Analog Stage with No Op-Amps\u003c\/li\u003e\n\u003cli\u003eProprietary USB Firmware and Driver Architecture\u003c\/li\u003e\n\u003cli\u003eUSB Asynchronous Native Support for Apple Mac OS and Linux OS\u003c\/li\u003e\n\u003cli\u003eUpgradeable Asynchronous USB Module\u003c\/li\u003e\n\u003cli\u003eDigital Phase Selector on Front Panel\u003c\/li\u003e\n\u003cli\u003e105° Long Life Capacitors\u003c\/li\u003e\n\u003cli\u003eLow Noise Metal Foil Ultra-Precision Resistors\u003c\/li\u003e\n\u003cli\u003eDouble Metallized Film Pulse Capacitors\u003c\/li\u003e\n\u003cli\u003eUltra-Fast Diodes\u003c\/li\u003e\n\u003cli\u003eHalogen Free Internal Cabling\u003c\/li\u003e\n\u003cli\u003eAluminium Anti-Resonant Cabinet with Nextel Finish\u003c\/li\u003e\n\u003cli\u003eDesigned and Handmade in Italy\u003c\/li\u003e\n\u003cli\u003eNew FPGA Driving Circuits for Improved Digital Performance\u003c\/li\u003e\n\u003cli\u003eHybrid Valve \/ MOSFET Circuitry\u003c\/li\u003e\n\u003cli\u003eUpgradeable Legacy Platform Design\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong style=\"color:#f39c12;\"\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eDigital to Analog Conversion Type:\u003c\/strong\u003e Proprietary Optologic D\/A Conversion System\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eDAC Architecture:\u003c\/strong\u003e Multibit Sign Magnitude R2R Ladder (Upgradeable)\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eDigital Conversion Method:\u003c\/strong\u003e Pure R2R Ladder FPGA-Based Without Digital Filter\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eSupported Native Sample Rates:\u003c\/strong\u003e 44.1kHz to 384kHz PCM up to 24-Bit\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eSupported DSD Formats:\u003c\/strong\u003e DSD64 \/ DSD128 via DoP\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eUSB Interface:\u003c\/strong\u003e Isolated USB Audio Class 2 with Type-B Connector\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eDigital Receiver:\u003c\/strong\u003e PLL Technology 128 or 256 FS Internally Selectable\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eAQlink (I2S Bus):\u003c\/strong\u003e CMOS \/ LVCMOS Level\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eOversampling Factor:\u003c\/strong\u003e 1x\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eDigital Inputs:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eRJ45 AQlink (I2S Serial Bus) – PCM 24-bit \/ 384kHz, DSD64 \/ DSD128 via DoP\u003c\/li\u003e\n\u003cli\u003eBNC Coax (S\/PDIF) 75 Ohm – PCM 24-bit \/ 192kHz, DSD64 via DoP\u003c\/li\u003e\n\u003cli\u003eRCA Coax (S\/PDIF) 75 Ohm – PCM 24-bit \/ 192kHz, DSD64 via DoP\u003c\/li\u003e\n\u003cli\u003eAES\/EBU Balanced 110 Ohm – PCM 24-bit \/ 192kHz, DSD64 via DoP\u003c\/li\u003e\n\u003cli\u003eUSB Port – PCM 24-bit \/ 384kHz, DSD64 \/ DSD128 via DoP\u003c\/li\u003e\n\u003cli\u003eAT\u0026amp;T (ST Fiber) – PCM 24-bit \/ 192kHz, DSD64 via DoP (Optional)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eAnalog Outputs:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eUnbalanced RCA Output: 2.6V RMS\u003c\/li\u003e\n\u003cli\u003eBalanced XLR Output: 3.6V RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eOutput Impedance:\u003c\/strong\u003e 50 Ohm RCA \/ 600 Ohm XLR\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eLoad Impedance:\u003c\/strong\u003e 1k Ohm Minimum RCA \/ 600 Ohm XLR\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eFrequency Response:\u003c\/strong\u003e 20Hz to 22kHz +0.5dB \/ -0.5dB\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003ePhase Response:\u003c\/strong\u003e Linear Phase\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eTHD + N:\u003c\/strong\u003e \u0026lt;0.1% @ 1kHz -10dB\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eFront Panel Functions:\u003c\/strong\u003e Power, Input Selector, Phase Invert Switch\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003ePower Consumption:\u003c\/strong\u003e 100-115V \/ 220-240V, 50 or 60Hz – 58VA\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eDimensions:\u003c\/strong\u003e 450 x 370 x 100 mm\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eWeight:\u003c\/strong\u003e 10 kg\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eFront Finish:\u003c\/strong\u003e Satin Alu Silver or Satin Black\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong style=\"color:#000000;\"\u003eCase Finish:\u003c\/strong\u003e Grey Nextel Powder Coated\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e","brand":"Aqua Acoustic","offers":[{"title":"Silver","offer_id":51675877212448,"sku":null,"price":9850.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":51675877245216,"sku":null,"price":9850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/3728\/1568\/files\/scala_fronte.jpg?v=1779224913","url":"https:\/\/salon1audio.com\/products\/aqua-acoustic-quality-la-scala-mkiii-dac-d-a-converter","provider":"Salon 1 Audio","version":"1.0","type":"link"}