Accuphase DP-77 User Manual

30
Connections
⑦HS-LinkInputBoard DI2-HS1
This board serves for input of the digital signal corresponding to the HS-Link interface.
●
Install this board in the DC-330 and connect it to the DO2-HS1 installed in the option board
slot of the DP-77. (For connection examples, see pages 20 and 21.)
●
Install this board in the DP-85, DP-77, DP-75V, DC-330 etc. for connection to the DP-100 or
DG-38. (For a connection example, see page 23.)
※ Requires a dedicated HS-Link cable.
DIGITAL INPUT
HS-Link
DI2-HS1
⑤AES/EBUInput/OutputBoard DIO-PRO1
This board provides a set of XLR input and output connectors conforming to the AES/
EBU professional digital standards. The connectors can be used to accept the output
signal from a digital component or to perform playback and recording with a digital re-
corder.
"INPUT" connector ⇔ DIGITAL OUT on digital component
"OUTPUT" connector ⇔ DIGITAL IN on digital component
Guaranteed specifications, standards
Input/output format : EIAJ CP-1201 standard format
Digital input : 0.5 Vp-p, min. 250 ohms
Digital output : 3.0 Vp-p, 110 ohms
⑥HS-LinkOutputBoard DO2-HS1
This board serves for output of the digital signal corresponding to the HS-Link interface
standard. By installing this board in the DC-330, the signal from the DP-77 can be sent to
the DF-35 via the DC-330 in digital form.
●
Install DO2-HS1 in the option board slot of the DP-77 and in the OUTPUTS slot of the
DC-330, for connection to the DF-35.
Install the HS-Link Input Board DI2-HS1 in the DC-330 and the DF-35 for input.
(For a connection example, see page 21.)
※ This board can only be used in the OUTPUTS slot of the DC-330.
1
2
DO2-HS1
HS-Link
DIGITAL
OUTPUTS

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