AVT MAGIC THipPro, Руководство по оборудованию

Страница: 30 / 40

PAGE 30
I n t e r f a c e s
A1.3.3 Digital AES/EBU Audio Interfaces
MAGIC THipPro provides eight digital Audio inputs and outputs available
on four physical AES/EBU interfaces.
Two 15-pin Sub-D sockets provide the digital AES/EBU interfaces. The BNC
socket CLOCK 1 can be used to insert an external AES/EBU clock or to receive
an AES/EBU clock . The CLOCK 2 interface is not in use.
As an option adapter cables with XLR connectors can be provided. The pin as-
signment of the 15-pin Sub-D sockets are shown in TAB. 8. The pin assign-
ment of the BNC socket is described in TAB. 9.
TAB. 8 DIGITAL AUDIO INTERFACES AES/EBU 1-2 AND AES/EBU 3-4
Socket: SUB-D 15 pin
Pin Signal Description
1 AES 1 IN +
2 AES 1 IN -
3 AES 2 IN +
4 AES 2 IN -
5 AES 1 OUT +
6 AES 1 OUT -
7 AES 2 OUT +
8 AES 2 OUT -
9 GND
10 ... 15 GND
TAB. 9 WORD CLOCK, BNC SOCKET “CLOCK 1“
Pin Signal Electrical characteristics
1 CLOCK IN/OUT Amplitude: 0,5 to 1,9 Vop
2 GND Impedance: 75 Ohm unsym.
2
1