Το Accuphase DP-770 ειναι CD, SACD player. Λειτουργει και ως DAC με θυρες: 1x Coaxial, 1x Optical και 1x USB.

Εγγυηση Αντιπροσωπειας. Δυνατοτητα δοσεων, ανταλλαγων.

The high rigidity, high precision drive traverse mechanism equipped with an outer rotor brushless DC motor drive rotates discs smoothly and delivers accurate data reading, while the 8MDSD (DSD signal) / 8MDS++ (PCM signal) type D/A converter driving the ES9028 PRO (ESS Technologies) processor in 8 parallel channels converts the inputs into highly precise analog signals. The DP-770 also incorporates numerous noise suppression technologies like ANCC* to create an unparalleled musical experience.

Features

• High-rigidity, high-precision aluminum machined SA-CD/CD drive with low center of gravity
• MDSD/MDS++ D/A converter driving 8 parallel channels using ANCC
• Programmable playlists so that you can enjoy your music in the order you want
• Data disc playback
• Direct Balanced Filter with completely separate line and balanced signals
• Display with sampling frequency and number of quantization bits
• Abundant transport outputs and digital inputs
• Digital connections to an Accuphase Voicing Equalizer
• Balanced output phase selector

Specifications

• Disc Formats: Super Audio CD, CD
• Transport Mechanism:
  • High-rigidity SA-CD/CD drive developed in-house by Accuphase
  • Massive 8 mm machined aluminum top plate and base plate
  • Vibration-resistant construction with center-mounted spindle motor
  • Digital servo control for precise reading and rotation
• D/A Converter Section:
  • Accuphase MDSD/MDS++ topology
  • Eight parallel DAC circuits per channel
  • Fully balanced signal paths
  • Exclusive DSD signal processing via MDSD configuration
  • Four selectable PCM digital filters
  • Discrete low-noise output amplifier stage
• Digital Inputs: HS-LINK (Ver.1 & Ver.2), USB, Coaxial, Optical
• Digital Outputs: HS-LINK, Coaxial, Optical
• Analog Outputs: Balanced (XLR), Line (RCA)
• Output Level: 2.5 V (Balanced), 2.5 V (Line)
• Output Impedance: 50 Ω
• Output Level Control: 0 dB to –80 dB (1 dB steps)
• Frequency Response: 0.5 Hz – 50 kHz (+0, –3 dB)
• Total Harmonic Distortion + Noise: 0.0004 % (20 Hz – 20 kHz, guaranteed)
• Signal-to-Noise Ratio: 121 dB (guaranteed)
• Dynamic Range: 119 dB (guaranteed)
• Channel Separation: 118 dB (20 Hz – 20 kHz)
• USB Input:
  • PCM: up to 384 kHz / 32-bit
  • DSD: up to 11.2 MHz (ASIO only)
• HS-LINK Input / Output:
  • Ver.1: PCM up to 192 kHz / 24-bit, DSD 2.8 MHz
  • Ver.2: PCM up to 384 kHz / 32-bit, DSD 5.6 MHz / 1-bit
• Coaxial / Optical Inputs:
  • Coaxial: PCM up to 192 kHz / 24-bit
  • Optical: PCM up to 96 kHz / 24-bit
• Digital Outputs:
  • HS-LINK: PCM 44.1 kHz – 384 kHz, DSD 2.8 MHz – 5.6 MHz
  • Coaxial: PCM up to 192 kHz / 24-bit
  • Optical: PCM up to 96 kHz / 24-bit
• Drive System:
  • Dedicated high-precision laser pickup assembly
  • Digital servo optimized for SACD/CD
  • Heavy die-cast chassis and floating suspension
• Power Supply:
  • High-capacity toroidal transformer
  • Separate rectifier and filtering stages for analog/digital sections
  • Low-noise regulated power circuits
• Display & Controls:
  • Full-function front panel with display dimmer
  • Direct input selection for digital sources
  • Comprehensive remote commander supplied
• Power Requirements: AC 120 V / 220 V / 230 V, 50 / 60 Hz
• Power Consumption: 30 W
• Dimensions (W × H × D): 477 × 156 × 395 mm
• Weight: 28.5 kg (net)