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DP-430 MDS Compact Disc Player

Vendor: Accuphase
DP-430 MDS Compact Disc Player - Trimira
DP-430 MDS Compact Disc Player



DP-430 MDS Compact Disc Player

The Accuphase-developed high-rigidity, high-precision drive optimized for CD reproduction, along with a super-quiet and smooth disc loading mechanism ensure pure signal readout of the highest order. In the processor section, the MDS type D/A converter utilizes four DAC chips driven in parallel, and the filter amplifier features the newly developed ANCC (Accuphase Noise and Distortion Cancelling Circuit). CD transport section and digital processor are kept completely separate. In addition to a USB input, coaxial and optical connectors are provided for digital input and transport output. Quality construction and highly advanced digital technology fully reveal the potential of the CD medium and provide a listening experience that opens up new emotional depths even with familiar music sources.

  • High-precision CD drive.
  • High-quality CD tray and ultra quiet and smooth loading mechanism.
  • MDS D/A converter with four circuits driven in parallel.
  • Direct Balanced Filter with separate line and balanced signal paths.
  • Phase selector for balanced outputs.
  • Digital interface with USB input.
  • Transport outputs and digital inputs allow insertion of DG-58 into signal path for sound field correction.
  • Sampling frequency and quantization bit display.



Transport Section
 Standard CD Format
 Quantization 16 bits
Sampling Frequencies 44.1 kHz
Error Correction Principle CIRC
Number of channels 2
Revolution SPeed 500 to 200 rpm (CLV)
Scan Velocity 1.2 to 1.4 m/s, constant
Data Read Principle 

Non-contact optical pickup 

Laser Diode Wavelength

GaAIAs (double hetero-junction visible-spectrum semiconductor laser diode) 

Wavelength: 667nm 

Transport Outputs
COAXIAL Format IEC 60958 compliant
Format JEITA CP-1212 compliant
Digital Processor Section
Suitable Cable
IEC 60958 AES-3 compliant
75-ohm coaxial digital cable
Suitable Cable
JEITA CP-1212 compliant
JEITA Standard optical fiber cable
 USB 2.0 HI-speed
(480 Mbps) compliant
USB 2.0 cable
Sampling Frequencies
COAXIAL 32kHz to 192kHz (16 to 24 bits
OPTICAL 32kHz to 96kHz (16 to 24 bits, 2-channel PCM)

32kHz to 384kHz (16 to 384kHz (16 to 32 bits, 2-channel PCM)
2.8224MHz, 5.6448MHz, 11.2896MHz
(1-bit 2-channel DSD) (11.2896MHz: ASIO only)

D/A Converter 4MDS Principle
Frequency Response 0.7 to 50,000Hz   +0,-3.0 dB
Total Harmonic Distortion 0.0008% (20 to 20,000Hz)
Signal-to-Noise Ratio 117dB
Dynamic Range 113dB
Channel Seperation 113dB
Output Voltage and Impedance
 BALANCED 2.5V, 50ohms, balance XLR type
LINE 2.5 V, 50ohms, RCA phono jack
Output Level Control 0dB to -60.0dB in 1-dB steps (digital)
Power Requirements 120/220/230V AC, 50/60Hz (voltage as indicated on rear panel)
Power Consumption 13W
Max. DImension

Width: 465mm (18.3'')

Height: 151mm (5.9'')

Depth: 393mm (15.5'')


14.0kg (30.9lbs) net

20.0kg (44.1lbs) in shipping carton

Supplied Accessories
  • Remote Commander RC-130
  • AC Power Cord
  • Audio Cable with plugs AL-10
  • USB Utility 2 CD
  • USB Utility 2 Setup Guide

Sometimes we want to listen to our brand new audio setup without having to worry about dragging B&W up two flights of stairs - that's where we come in! Not only are our team experts in high quality AV equipment, they're also professional bodybuilders* who can deliver and install your new toys quickly and efficiently.

Our in-house team can service those in Brisbane, the Gold Coast, and the Sunshine Coast. Give us a call to get an obligation-free quote today!

*the term 'professional bodybuilders' is used here loosely...

Our refund policy operates in a 30-day window - after this time we are unable to accept the product and cannot issue a refund. Don't worry, our products are hand picked from thousands of luxury brands to ensure you are only offered the best of the best so we doubt you'll need to consider this policy at all. If you are concerned about making the wrong decision when it comes to your purchase, please feel free to talk with our team of experts who can advise you on equipment based on your personal music taste, aesthetics, and the layout of your listening room. Still not convinced? Discuss the possibility of a loan (trial period) with our experts and hear the difference yourself.

Our refund policy can be viewed here.

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