Accuphase DP-77 User Manual

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The DP-77 is an integrated SACD/CD player, but the transport and processor sections, although housed in one enclo-
sure, are entirely separate and can be used on their own, thanks to dedicated transport output and digital input
connectors. For further increased versatility, the DP-77 also provides option board slots conforming to the ADB 2
interface standard.
By installing boards in these slots as required, external digital components can be connected. Many different kinds of
option boards are available from Accuphase.
●
Any board can be installed in any empty slot.
●
For copyright reasons, the SACD digital signal does not appear at the output connectors of installed
option boards with digital inputs and outputs (such as the DIO-OC1) and cannot be recorded. The
SACD/CD signal output via HS-Link also cannot be digitally recorded.
●
Option boards designed for models such as the DC-330, DC-300, DP-85, DP-75V, DG-28/DG-38,
DF-35, etc. can be used.
Max.48kHz Max.96kHz
DI-BNC1
○ ○
○ ○
DIO-ST1
DIO-OC1
○ ○
DIO-PRO1
IN
OUT
×
○ ○
○
Option board sampling frequency support table
HPCCoaxialInputBoard
Digitalboardtype
HPCOpticalInput/OutputBoard
DigitalInput/OutputBoard
AES/EBUInput/Output
Board
DI2-HS1
DIO2-DG1
HS-LinkInputBoard
DO2-HS1
HS-LinkOutputBoard
WideRangeDigital
Input/OutputBoard
○：Supported
×：Notsupporte
d
Max.192kHz
Max.192kHz
2.8224MHz/1-bitDSDsignal
①HS-Linkcable(1.5m) HDL-15
This cable serves for transmission of the digital signal corresponding to the HS-Link
interface standard. It must be plugged into an HS-Link (RJ-45) connector.
●
Shielded twisted pair 8-conductor cable (TIA/EIA568-A CAT.5)
●
Also available in 3 m, 5 m, 7.5 m, and 10 m lengths.
6. Useful Options for the DP-77

Accuphase DP-77 Specifications

Optical Specifications

SACD wavelength	650 nm
CD wavelength	780 nm
Optical output wavelength	660 nm

Digital Processor Specifications

Sampling frequencies	32kHz, 44.1kHz, 48kHz, 88.2kHz, 96kHz
High sampling frequencies	176.4kHz, 192kHz
Dynamic range	114 dB

Power

AC voltage	120V/230V 50/60Hz
Power consumption	24 W
Net weight	17.7 kg

Weight and Dimensions

Width	475 mm
Height	151 mm
Depth	397 mm