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Ooberpad

Accuphase DC-37 MDSD Digital Processor

₹1,099,999
● In stockchecking live price…
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The power-packed Accuphase DC-37 MDSD Digital Processor is now available on Ooberpad. The DC-37 inherits the remarkable technology of the DC-901 and DP-720 while opening a brand new chapter in ultra-advanced and innovative digital signal processing technology. It is feature-packed with an MDSD type D/A converter that achieves straight conversion of the DSD signal and supports 5.6448 MHz (1-bit 2-channel DSD) sources. In keeping pace with this significant development, the HS-LINK interface has also been upgraded to Version 2 with remarkably expanded sampling frequency and quantization support up to 5.6448 MHz (1-bit 2-channel DSD) and 384 kHz (32-bit 2-channel PCM). The DC-37 also renders convenience and flexible functionality. External digital sources can be connected via a total of six digital inputs: HS-LINK, COAXIAL 1, COAXIAL 2, OPTICAL 1, OPTICAL 2, and USB. The DC-37 is a digital processor that redefines the functionally sophisticated and has its sights firmly set on the future, compromising computer-based and high-resolution audio. Only the most stringently selected circuit comparts of the most premium quality are used, resulting in an immense richness of information that translates into an immersive musical experience that will leave a lasting impression on the listeners.

Warranty

1-year manufacturer's warranty

Key Features:

  • MDSD type D/A converter using eight parallel circuits
  • Direct Balanced Filter with totally separate line and balanced signal paths
  • Support for 5.6448 MHz (1-bit 2-channel DSD) and 384 kHz (32-bit 2-channel PCM)
  • Six digital interface inputs including HS-LINK and USB
  • Phase selector for balanced outputs
  • Sampling frequency and quantization bit display for input signal
  • Separate power transformers for digital and analog sections

    Benefits of Accuphase DC-37 MDSD Digital Processor:

    MDS++ type D/A converter with eight circuits driven in parallel
    High-speed, high-precision DSP implements fully digital signal processing

    One 32-bit Hyperstream™ DAC chip (ES9018 from ESS Technology Inc.) is used per channel, each comprising eight circuits driven in parallel. This improves overall performance by a factor of about 3 as compared to a single converter circuit, thereby achieving outstanding low-distortion results.

    Direct Balanced Filter 
    59 selectable cutoff frequency points

    Direct Balanced Filter uses high-precision op-amps and performs totally separate analog filtering for line and balanced signal paths, to prevent any risk of interference when both are used simultaneously.

    High-performance HyperstreamTM DAC used for MDS++

    In the DC-37, the eight circuits of the 32-bit Hyperstream™ DAC chip (ES9018 from ESS Technology Inc.) are driven in parallel (using clock shift for DSD), thereby improving overall performance by a factor of about 3, as compared to a single converter circuit. Because the performance improvement afforded by the MDS++ principle is independent of signal frequency and signal level, output signal noise at very low levels is also successfully minimized, a feat that is very difficult to achieve with conventional delta-sigma converters. By locating a dedicated quartz oscillator very close to the ES9018 chip and using it as a master clock to drive the D/A converter in asynchronous mode, jitter is also significantly reduced.


    Where to buy?
    Buy the Accuphase DC-37 MDSD Digital Processor online at the best price in Mumbai, Delhi, Bangalore, Chennai and all across India. Enjoy expert, prompt and courteous customer service from the Ooberpad team. We will help you choose better and give you all the support you need to take the right buying decision in India.

    Technical Specifications of Accuphase DC-37 MDSD Digital Processor:

    Brand & Model # Accuphase DC-37
    Frequency Response
    • 0.5 to 50,000 Hz +0, -3.0 dB
    D/A Converter
    • MDSD principle (DSD signal)
    • MDS++ principle (PCM signal)
      Total Harmonic Distortion
      • 0.0006% (20 to 20,000 Hz)
      Signal-to-noise ratio
      • 119 dB
        Dynamic range
        • 116 dB
        Channel separation
        • 117 dB (20 to 20,000 Hz)
        Output voltage and impedance
        • BALANCED: 2.5 V 50 ohms, balanced XLR type
        • LINE: 2.5 V 50 ohms, RCA phono jack
        Output level control
        • 0 dB to -80 dB (digital)
        Power requirements
        • 120 V, 220 V, 230 V AC (voltage as indicated on rear panel), 50/60 Hz
        Power Consumption
        • 10 watts
        Maximum Dimensions
        • Width 465 mm (18.31") 
        • Height 114 mm (4.49")
        • Depth 385 mm (15.16")
        Weight
        • 14.4 kg (31.7 lbs)

        Benefits

        MDS++ type D/A converter with eight circuits driven in parallel One 32-bit Hyperstream™ DAC chip (ES9018 from ESS Technology Inc.) is used per channel, each comprising eight circuits driven in parallel. This improves overall performance by a factor of about 3 as compared to a single converter circuit, thereby achieving outstanding low-distortion results. Direct Balanced Filter Direct Balanced Filter uses high-precision op-amps and performs totally separate analog filtering for line and balanced signal paths, to prevent any risk of interference when both are used simultaneously. High-performance HyperstreamTM DAC used for MDS++ In the DC-37, the eight circuits of the 32-bit Hyperstream™ DAC chip (ES9018 from ESS Technology Inc.) are driven in parallel (using clock shift for DSD), thereby improving overall performance by a factor of about 3, as compared to a single converter circuit. Because the performance improvement afforded by the MDS++ principle is independent of signal frequency and signal level, output signal noise at very low levels is also successfully minimized, a feat that is very difficult to achieve with conventional delta-sigma converters. By locating a dedicated quartz oscillator very close to the ES9018 chip and using it as a master clock to drive the D/A converter in asynchronous mode, jitter is also significantly reduced. Where to buy? Buy the Accuphase DC-37 MDSD Digital Processor online at the best price in Mumbai, Delhi, Bangalore, Chennai and all across India. Enjoy expert, prompt and courteous customer service from the Ooberpad team. We will help you choose better and give you all the support you need to take the right buying decision in India.

        Delivery

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