Standard Digital Interfaces for Easy Expandability

Standard SDI and AES/EBU In/Out

The AJ-SD955B and AJ-SD930B come standard with SDI
(Serial Digital Interface), allowing input/output of digital
component signals. They also come standard with
AES/EBU digital audio in/out (4 channels). This versatility
makes them ideal for post-production applications in an
ordinary D1 environment.

SDTI or IEEE 1394* Interface

An option slot allows system expansion. Connecting an
AJ-YAC930G SDTI (Serial Data Transport Interface) board
lets you transfer compressed data, with no degradation,
with a DVCPRO50/DVCPRO VTR for broadcast use.
Or, connecting an AJ-YAD955G IEEE 1394 Digital Interface
Board gives you degradation-free transfer of compressed
data , which delivers a full 4:2:2 compressed signal for use
in PC and Macintosh based editing systems.
*Users must select either the AJ-YAC930G SDTI board or the IEEE 1394 Digital
Interface Board. The two boards cannot be mounted or used at the same time.

Analogue Input/Output

The AJ-SD955B and AJ-SD930B come standard with
output composite and component video signals. They also
come standard with four channels of analogue audio
input/output. Analogue video input is available by adding
the optional AJ-YA931G (525) or AJ-YA932G (625)
boards. This efficient design provides all the versatility
needed in today's video production environment.

RS-422A, RS-232C, and Encoder Remote

• RS-422A (9-pin): For interfacing with a system that
includes an editing controller.
• RS-232C (25-pin):For PC applications.
• Encoder (15-pin): For remote adjustment of
the video signal.
• Parallel (25-pin): For general-purpose remote control.
• World-wide Voltage support (AC100 to 240V ±10%,
50 to 60Hz).
Option
AJ-YA931G 525 Analogue Video Input Board*
or
AJ-YA932G 625 Analogue Video Input Board
SDTI (Video/Audio)
Component Video
Composite Video
SDI (Video/Audio)
SDTI (Video/Audio)
AJ-YAC930G
SDTI Board
SDI (Video/Audio)
Composite Video
REF
Analogue Audio (4ch)
AES/EBU Audio (4ch)
TC
Component Video
Analogue Audio (4ch)
AES/EBU Audio (4ch)
Audio Monitor (L/R)
TC
AJ-SD955B/SD930B
IEEE1394 (Video/Audio) IEEE1394 (Video/Audio)
AJ-YAD955G
IEEE1394 Board
RS-422A (9-pin) Remote
Encoder Remote (15-pin)
Parallel Remote (25-pin)
AC100V to 240V
Standard
*Adding the AJ-YA931G 525 analogue input board
enables the input of analog NTSC signals with the
AJ-D955B only. The 525 and 625 boards are
selectable. Both boards cannot be mounted at the
same time.
or