Aqua La scala MK 2 DAC
Aqua La Scala
İlan Tarihi
13.03.2024Son Güncelleme
13.03.2024
Açıklama
Orjinal Açıklama
Türkçe, diğer lisan metinleri çeviridir ve hata içerebilir.
İngilizceAlmancaİspanyolcaTürkçe
Aqua La scala MK 2 is a R2r dac with an optological infrastructure and a hybrid lamp. Uses 2 x ecc81 lamps.
Specifications
Digital to analog conversion type Proprietary Optologic DAC
Pure R2R ladder - FPGA (Field Programmable Gate Arrays) based
without digital filter
Supported Native Sample Rates AQlink / I2S serial bus - USB PC Audio : 44.1kHz to 384kHz PCM up
to 24 bits
DSD64, DSD128
Supports DSD via DoP on all inputs
DAC architecture Multibit sign magnitude R2R ladder (upgradable)
Asynchronous USB (High Speed) USB Audio Class 2 with Type B connector
Digital Receiver PLL (phase locked loop) technology 128 or 256 FS selectable
AQlink (I2S bus) LVCMOS level
Oversampling factor 1x
Analog Conversion method Pure R2R ladder - FPGA (Field Programmable Gate Arrays) based
digital decoding without digital filter
Digital inputs - RJ45 AQlink (I2S serial bus) - PCM 24 bit / 384kHz – DSD64, DSD128
via DoP
- BNC coax (S/PDIF) 75 ohm - PCM 24 bit / 192kHz – DSD64 via DoP
- RCA coax (S/PDIF) 75 ohm - PCM 24 bit / 192kHz – DSD64 via DoP
- AES/EBU balanced 110 ohm - PCM 24 bit / 192kHz – DSD64 via
DoP
- USB port - PCM 24 bit / 384kHz – DSD64, DSD128 via DoP
Modular input:
- RCA coax (S/PDIF) 75 ohm - PCM 24 bit / 192kHz – DSD64 via DoP
Options:
- AT&T (ST Fiber) - PCM 24 bit / 192kHz – DSD64 via DoP
- Optical TOSLINK - PCM 24 bit / 96kHz – DSD64 via DoP
Analogue Outputs UNBAL 2 RCA Output 2.2 V RMS
BALANCED (passive transformer's symmetrical) 2 XLR Output:
2.2V RMS
Output Impedance 100 Ω RCA - 600 Ω XLR
Load Impedance 10 k Ω (min.) RCA - 600 Ω XLR
Frequency Response 20Hz to 22kHz +0.5dB/-0.5dB
THD+N <0.1% 1KHz -20dB
Front Panel Power, input selector, Phase Invert switch
Power Consumption 100-115V / 220-240V; 50 or 60Hz - 88VA
Dimensions (W x D x H) 450 x 370 x 100 mm
Weight 9 kg
Front finish Satin Alu Silver or Satin Black
Case finish Gray Nextel powder coated
Aqua La scala MK 2 ist ein R2r-DAC mit optologischer Infrastruktur und einer Hybridlampe. Verwendet 2 x ECC81-Lampen.
Spezifikationen
Digital-Analog-Umwandlungstyp Proprietärer optologischer DAC
Reine R2R-Leiter – FPGA-basiert (Field Programmable Gate Arrays).
ohne Digitalfilter
Unterstützte native Abtastraten AQlink / I2S serieller Bus – USB PC Audio: 44,1 kHz bis 384 kHz PCM aufwärts
auf 24 Bit
DSD64, DSD128
Unterstützt DSD über DoP an allen Eingängen
DAC-Architektur Multibit-Vorzeichen-Magnitude-R2R-Leiter (aktualisierbar)
Asynchroner USB (High Speed) USB Audio Klasse 2 mit Typ-B-Anschluss
Digitaler Empfänger PLL-Technologie (Phase Locked Loop) 128 oder 256 FS wählbar
AQlink (I2S-Bus) LVCMOS-Ebene
Oversampling-Faktor 1x
Analoge Konvertierungsmethode Reine R2R-Leiter – FPGA-basiert (Field Programmable Gate Arrays).
digitale Dekodierung ohne Digitalfilter
Digitale Eingänge – RJ45 AQlink (serieller I2S-Bus) – PCM 24 Bit / 384 kHz – DSD64, DSD128
über DoP
- BNC-Koax (S/PDIF) 75 Ohm - PCM 24 Bit / 192 kHz – DSD64 über DoP
- RCA-Koax (S/PDIF) 75 Ohm - PCM 24 Bit / 192 kHz – DSD64 über DoP
- AES/EBU symmetrisch 110 Ohm - PCM 24 Bit / 192 kHz – DSD64 über
DoP
- USB-Anschluss – PCM 24 Bit / 384 kHz – DSD64, DSD128 über DoP
Modularer Eingang:
- RCA-Koax (S/PDIF) 75 Ohm - PCM 24 Bit / 192 kHz – DSD64 über DoP
Optionen:
- AT&T (ST Fiber) – PCM 24 Bit / 192 kHz – DSD64 über DoP
- Optisches TOSLINK - PCM 24 Bit / 96 kHz – DSD64 über DoP
Analoge Ausgänge UNBAL 2 RCA-Ausgang 2,2 V RMS
SYMMETRISCH (passiver Transformator symmetrisch) 2 XLR-Ausgang:
2,2 V RMS
Ausgangsimpedanz 100 Ω RCA – 600 Ω XLR
Lastimpedanz 10 kΩ (min.) RCA – 600 Ω XLR
Frequenzgang 20 Hz bis 22 kHz +0,5 dB/-0,5 dB
THD+N <0,1 % 1 KHz -20 dB
Stromversorgung auf der Vorderseite, Eingangswahlschalter, Phasenumkehrschalter
Stromverbrauch 100–115 V/220–240 V; 50 oder 60 Hz – 88 VA
Abmessungen (B x T x H) 450 x 370 x 100 mm
Gewicht 9 kg
Frontfinish Satin Alu Silver oder Satin Black
Gehäuseoberfläche: Graue Nextel-Pulverbeschichtung
Aqua La scala MK 2 es un dac R2r con infraestructura optológica y lámpara híbrida. Utiliza 2 lámparas ecc81.
Especificaciones
Tipo de conversión digital a analógico DAC optológico patentado
Escalera Pure R2R: basada en FPGA (Field Programmable Gate Arrays)
sin filtro digital
Frecuencias de muestreo nativas admitidas Bus serie AQlink / I2S - USB PC Audio: 44,1 kHz a 384 kHz PCM hasta
a 24 bits
DSD64, DSD128
Admite DSD a través de DoP en todas las entradas
Arquitectura DAC Escalera R2R de magnitud de señal multibit (actualizable)
USB asíncrono (alta velocidad) USB Audio Clase 2 con conector tipo B
Receptor digital con tecnología PLL (bucle de bloqueo de fase) seleccionable 128 o 256 FS
Nivel LVCMOS AQlink (bus I2S)
Factor de sobremuestreo 1x
Método de conversión analógica Escalera R2R pura: basada en FPGA (Field Programmable Gate Arrays)
decodificación digital sin filtro digital
Entradas digitales - RJ45 AQlink (bus serie I2S) - PCM 24 bit / 384kHz – DSD64, DSD128
vía dirección de fotografía
- BNC coaxial (S/PDIF) 75 ohmios - PCM 24 bits / 192 kHz – DSD64 vía DoP
- RCA coaxial (S/PDIF) 75 ohmios - PCM 24 bits / 192 kHz – DSD64 vía DoP
- AES/EBU balanceado 110 ohmios - PCM 24 bit / 192kHz – DSD64 vía
director de fotografía
- Puerto USB - PCM de 24 bits / 384 kHz – DSD64, DSD128 vía DoP
Entrada modular:
- RCA coaxial (S/PDIF) 75 ohmios - PCM 24 bits / 192 kHz – DSD64 vía DoP
Opciones:
- AT&T (ST Fiber) - PCM 24 bits / 192 kHz – DSD64 vía DoP
- TOSLINK óptico - PCM 24 bit / 96kHz – DSD64 vía DoP
Salidas Analógicas UNBAL 2 Salida RCA 2.2 V RMS
BALANCEADO (transformador pasivo simétrico) 2 Salidas XLR:
2,2 V RMS
Impedancia de salida 100 Ω RCA - 600 Ω XLR
Impedancia de carga 10 k Ω (mín.) RCA - 600 Ω XLR
Respuesta de frecuencia 20 Hz a 22 kHz +0,5 dB/-0,5 dB
Distorsión armónica total+N <0,1 % 1 KHz -20 dB
Panel frontal Alimentación, selector de entrada, interruptor de inversión de fase
Consumo de energía 100-115 V/220-240 V; 50 o 60 Hz - 88 VA
Dimensiones (An x P x Al) 450 x 370 x 100 mm
Peso 9 kilos
Acabado frontal Satin Alu Silver o Satin Black
Acabado de la caja Gris Nextel con recubrimiento en polvo
Aqua La scala MK 2 R2r yapida optolojik alt yapiya sahip, hybrid lambali bir dactir. 2 x ecc81 lamba kullanir.
Specifications
Digital to analog conversion type Proprietary Optologic DAC
Pure R2R ladder - FPGA (Field Programmable Gate Arrays) based
without digital filter
Supported Native Sample Rates AQlink / I2S serial bus - USB PC Audio : 44.1kHz to 384kHz PCM up
to 24 bits
DSD64, DSD128
Supports DSD via DoP on all inputs
DAC architecture Multibit sign magnitude R2R ladder (upgradable)
Asynchronous USB (High Speed) USB Audio Class 2 with Type B connector
Digital Receiver PLL (phase locked loop) technology 128 or 256 FS selectable
AQlink (I2S bus) LVCMOS level
Oversampling factor 1x
Analog Conversion method Pure R2R ladder - FPGA (Field Programmable Gate Arrays) based
digital decoding without digital filter
Digital inputs - RJ45 AQlink (I2S serial bus) - PCM 24 bit / 384kHz – DSD64, DSD128
via DoP
- BNC coax (S/PDIF) 75 ohm - PCM 24 bit / 192kHz – DSD64 via DoP
- RCA coax (S/PDIF) 75 ohm - PCM 24 bit / 192kHz – DSD64 via DoP
- AES/EBU balanced 110 ohm - PCM 24 bit / 192kHz – DSD64 via
DoP
- USB port - PCM 24 bit / 384kHz – DSD64, DSD128 via DoP
Modular input:
- RCA coax (S/PDIF) 75 ohm - PCM 24 bit / 192kHz – DSD64 via DoP
Options:
- AT&T (ST Fiber) - PCM 24 bit / 192kHz – DSD64 via DoP
- Optical TOSLINK - PCM 24 bit / 96kHz – DSD64 via DoP
Analogue Outputs UNBAL 2 RCA Output 2.2 V RMS
BALANCED ( passive transformer's symmetrical ) 2 XLR Output :
2.2V RMS
Output Impedance 100 Ω RCA - 600 Ω XLR
Load Impedance 10 k Ω (min.) RCA - 600 Ω XLR
Frequency Response 20Hz to 22kHz +0.5dB/-0.5dB
THD + N <0.1% 1KHz -20dB
Front Panel Power, input selector, Phase Invert switch
Power Consumption 100-115V / 220-240V; 50 or 60Hz - 88VA
Dimensions ( W x D x H ) 450 x 370 x 100 mm
Weight 9 kg
Front finish Satin Alu Silver or Satin Black
Case finish Grey Nextel powder coated