Accuphase DP-750 SACD / CD Player

$32,000.00

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Details

Specifications

The supreme integrated SA-CD/CD player

Quiet and ultra-smooth disc loading mechanism combined with a high-rigidity, high-precision SA-CD/CD drive extracts the full scope of the recorded information. The innovative MDSD (Multiple Double Speed DSD) D/A converter comprises eight MDS++ devices driven in parallel and a moving average filter to recreate an analog signal of stunning purity. The versatile array  of  transport  outputs  and  digital  inputs  enables  connection  of  a  voicing  equalizer  or  other  equipment  in  the  digital  domain. Harnessing the latest technology in a masterful ensemble, the DP-750 goes straight to the heart of the music.

Advanced technology for accurate information retrieval

The  newly  developed  SA-CD/CD  drive  with  a  total  weight  of  10.5  kg  is  mounted on a massive 8-mm thick bottom plate, resulting in highly efficient attenuation  of  external  vibrations.  Intensive  research  into  materials  and structural design is reflected in the traverse mechanism supported by four viscous dampers. This protects the pickup from resonances and enables it to perform its crucial task, ensuring highly precise data readout at all times.

Quiet operation with sound level reduced to 1/2

Even very slight eccentricities or warping of media discs often can lead to  various  types  of  vibrations  and  wind  noise  when  spinning  at  high speed. The viscous dampers of the DP-750 prevent the propagation of such  vibrations,  and  the  large  bridge  covering  the  disc  cuts  down  on wind noise. As a result, operation noise is reduced to about one half as compared  to  earlier  designs,  making  listeners  forget  that  there  is  a rotating mechanism at all.

Silky smooth loading

The disc loading mechanism features a dual stay construction with steel bearings for the shafts. This ensures that the aluminum disc tray opens and closes with a super-quiet and smooth motion

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Transport section

Compatible disc formats: 2-channel Super Audio CD, CD, DSD disc  (DVD-R/-RW/+R/+RW DSF file format), Data disc  ( CD-R/-RW, DVD-R/-RW/+R/+RW, Supported formats: WAV, FLAC, DSF, DSDIFF)

Data read method: Non-contact optical pickup

Laser diode wavelength: SA-CD - 650 nm, CD - 790nm

EXT DSP: HS-LINK Connector type: RJ-45. COAXIAL Format: IEC 60958 compliant. 

Digital processor section

Digital inputs: HS LINK: Connector type: RJ-45. COAXIAL Format: IEC 60958 compliant. OPTICAL Format: JEITA COMPUTER-1212 compliant. USB Format: USB 2.0 Hi-Speed (480 Mbps) compliant

EXT DSP: HS LINK: Connector type: RJ-45. SA-CD: 2.8224 MHz/1bit DSD. CD: 44.1kHz/16 bit PCM. COAXIAL: Format: IEC 60958 compliant. CD: 44.1kHz/16 bit PCM.

Sampling frequencies: HS LINK: 32 kHz to 192 kHz (2-channel PCM). 2.8224 mHz/1bit (2-channel DSD). USB, COAXIAL: 32 kHz to 192 kHz/24 bit (2-Channel PCM). OPTICAL: 32 kHz - 96 kHz/24 bit (2-Channel PCM)

D/A converter: 8MDS++ type

Frequency response: 0.5 - 50,000 Hz +0, -3 dB

Total harmonic distortion: Max. 0.0005% (20 - 20,000 Hz, 24-bit input)

Signal-to-noise ratio: 112 dB or better

Dynamic range: 117 dB (24-bit input, low pass filter off)

Channel separation: 118 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 type phono jack

Output level control: 0 to -80 dB in 1-dB steps (digital type)

General

Power requirements: 120/220/230 V AC, 50/60 Hz (Voltage as indicated on rear panel)

Power consumption: 31 W, standby: 0.3 W

Max. dimensions: Width 477 mm, Height 156 mm, Depth 394 mm

Mass: 28.0 kg net, 34.0 kg in shipping carton