Technical data

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B E D I E N E L E M E N T E

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Manual SDs-01 D 3.2.2003 17:45 Uhr Seite 3

CONTROL ELEMENTS AND TERMINALS

MC-4 Front Panel

1 POWER

This red LED lights up when the unit is switched on with the rear panel

POWER switch.

2 MENU

The push-button selects one of the available function menus.

3 SELECT

Use this push-button to select a function within a specific function menu.

4 MODE + AUDIO IN

This function menu allows to adjust all available conversion modes (LED

line »MODE«) in combination with the corresponding digital audio formats

(LED line »AUDIO IN«) .

5 REFERENCE

This function menu allows to select the master clock reference for synchro-

nization of the format conversion sections as well as the SRCs.

6 STATUS

This menu indicates various signal statuses of the incoming master clock

reference signal and the digital audio signal as well as the SMUX coding of

the ADAT

output signal.

7 REF CLOCK IN

This menu indicates the clock rates of the incoming digital audio signal or

of the master clock reference signal.

MC-4 Rear Panel

1 AES11 REF IN

This input receives a balanced digital AES11 blank frame signal in com-

pliance with AES11–1997/2003 as master clock reference for the SRCs.

Alternatively, an AES3 digital audio signal in compliance with AES3 –1992

(R1997) or a S/PDIF digital audio signal aligned to IEC60958 can be input as

well. The input impedance is 110 Ω (XLR connector, female).

2 AES3 IN + OUT CHAN 1– 8

This interface receives and transmits 8 channels of AES3 digital audio sig-

nals each in compliance with AES3 –1992 (R1997). Alternatively, the 8 inputs

can also be feeded with S/PDIF digital audio signals aligned to IEC60958.

The input and output impedances are 110 Ω. The pin assignment of the

25pin D-Sub connector complies with Yamaha, AKAI, Mackie and others, too.

Refer to the OPERATIONS chapter for more

information.

For detailed specifications on all terminals,

refer to the »Pin Assignment of the

Connectors« and »Technical Data« in the

chapter »APPENDIX«.