background image

> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >

88

\

B E D I E N E L E M E N T E

B E D I E N E L E M E N T E

B E D I E N E L E M E N T E

> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >

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

15

  

OPERATING THE MC-1.1+

MODE + AUDIO 

IN

 + SCMS Menus

These three function menus are offering access to the whole functionality 
of your MC-1.1+.

The »MODE« menu allows to select the general conversion option as uni- or 
bidirectional conversion or the signal splitting mode.

Within the »AUDIO 

IN

« menu you select for the digital audio formats 

which should be converted. This menu acts in dependency of the »MODE« 
menu. The system makes sure that only useful combinations of conversion 
modes and proper audio formats are accessable. Therefore both menus act 
together in different combinations.

The SCMS« menu (SCMS = Serial Copy Management System) let you encode 
the S/P-DIF o coaxial output signals with three different SCMS status.  

The menu »STATUS« is for control of the S/P-DIF inputs only. It is not 
accessable for adjustments.

General Operation Procedure

The menu of your MC-1.1+ is strictly organized aligned to general handling 
procedures when inserting the MC-1.1+ into your studio‘s data stream. Thus, 
you can split up all of the necessary adjustments in three steps, which leads 
to the following three questions for the basic operation of your MC-1.1+:

1) What kind of conversion should be executed 

→ 

MODE?

2) Which digital audio format(s) should be involved as source(s) 

→ 

AUDIO 

IN

?

3) Which SCMS status is required for the S/P-DIF output signals 

 SCMS?

 
After these general decisions are made, your MC-1.1+ is configured for 
optimal operation in your set-up! Due to the fact that the system monitors 
for useful function combinations, maloperation is not possible.

So, let‘s have a look to the individual functions on the next pages.

BI-DIR

 

= Bidirectional conversion, between two formats only

UNI-DIR

  = Unidirectional conversion, from one format to all others 

SPLIT

  

= Signal splitting only

MODE

AES3

 

        = AES3 between 25.0kHz and 200.0kHz

S/P-DIF op 

1

     =

 

S/P-DIF optical between 25.0kHz and 200.0kHz

 

AES3id

         = AES3id between 25.0kHz and 200.0kHz

S/P-DIF co 

2

      = S/P-DIF coaxial between 25.0kHz and 200.0kHz

AUDIO 

IN

Shut-Down of Outputs

All digital audio outputs are shut-
down during function selection! 

After a function is finally selected and the 
corresponding LED lights constantly again, 
the digital audio outputs are activated for 
signal transfer.

!

ORIG

 

 = SCMS status as »original«

PASS

          =

 

SCMS status of the S/P-DIF input signal is looped through

1st

 

 = SCMS status as »first copy«

SCMS

1

2

Содержание MC-1.1+

Страница 1: ...AES3 AES3id S P DIF DIGITAL AUDIO FORMAT CONVERTER...

Страница 2: ......

Страница 3: ...r s expense In case of a functional failure please contact MUTEC Gesellschaft fuer Systementwicklung und Komponentenvertrieb mbH Siekeweg 6 8 12309 Berlin Germany Fon 030 746880 0 Fax 030 746880 99 Te...

Страница 4: ......

Страница 5: ...11 Wiring the AES EBU AES EBUid and S P DIF Interfaces 11 OPERATION Selecting Function Menus and setting Functions 13 Steps of Operation 13 OPERATING THE MC 6 MODE AUDIOIN SCMS Menus 15 General Opera...

Страница 6: ......

Страница 7: ...s through Signal improvement by low jitter audio PLLs AES3 11 AES3id 11id and S P DIF optical coaxial signal splitting SCMS processing and status analyzing NONE PCM and DTS bitstream detections Easy c...

Страница 8: ...lifier MC 2 The MC 2 is a high performance digital audio and reference sync signal distribution amplifier for AES3 11 and AES3 11id signals The unit distrib ute s and converts between the mentioned AE...

Страница 9: ...mit two AES3id digital audio stereo or blank frame signals in compliance with the AES3id 2001 or AES11 1997 2003 standards The output impedance is 75 BNC connectors female MC 1 1 Rear Panel 1 S P DIF...

Страница 10: ...or EIAJ standard 5 AES3id IN This receives an AES3id digital audio or AES11id blank frame signal in com pliance with the AES3id 2001 standard The impedance of both connector is 75 BNC connectors femal...

Страница 11: ...d with XLR connectors on both ends The specifications stipulate a specific cable resistance of 110 ask your retailer for a confir mation of this value when purchasing the cables Connect the coaxial S...

Страница 12: ...12...

Страница 13: ...in After a period of approx 4 seconds the LED of the selected function stops flashing The STATUS area is not accessible by using the MENU and SELECT keys because it only informs about different condit...

Страница 14: ......

Страница 15: ...n three steps which leads to the following three questions for the basic operation of your MC 1 1 1 What kind of conversion should be executed MODE 2 Which digital audio format s should be involved as...

Страница 16: ...RIG PASS 1st Unidirectional Format Conversions Unidirectional format conversion from AES3id to AES3 S P DIF optical coaxial AES3id The SCMS status of the S P DIF outputs is set as first copy 1 2 1 2 S...

Страница 17: ...status of the S P DIF coaxial output is set to original The SCMS status of the S P DIF input signal is first copy BI DIR UNI DIR AES3 S P DIF op1 SPLIT SCMS DTS CD NONE PCM 1st ORIG MODE AES3id S P DI...

Страница 18: ...tical and coaxial output signals only The AES3 and AES3id output signals are not affected because the corresponding AES specifications do not define any SCMS encoding Due to this the AES3 and AES3id o...

Страница 19: ...reen 3 Live phase brown USA black 2 3 1 3 2 1 Audio ground 2 a conductor hot 3 b conductor cold 2 3 1 1 Audio ground 2 a conductor hot 3 b conductor cold AES EBU XLR Output AES EBU XLR Input S PDIF Ci...

Страница 20: ...l Cinch RCA female unbalanced 0 5Vpp 75 output impedance 75 buffered Format Resolution IEC 60958 16 24bits Transmitted audio clock rates 22 0kHz to 216 0kHz AES3 AUDIO OUTPUT Interface 1 x XLR male tr...

Страница 21: ......

Страница 22: ...PRODUCT NAMES ARE REGISTERED TRADEMARKS OF THEIR RESPECTIVE OWNERS WE RESERVE THE RIGHT TO CHANGE TECHNICAL DETAILS WITHOUT PRIOR NOTICE MUTEC GmbH 2002 7045 014 WWW MUTEC NET DE FON 0049 0 30 746880...

Отзывы: