MUTEC MC-1.2 - Manual (Page 11)

11
Control Elements and Terminals
2 »AES3id OUT & S/P-DIF OUT«
The AES/EBUid output on the top transmits an unbalanced electrical digital audio or blank-frame signal in compliance with
AES3id-2001 (revision of 1995) or AES11-2003 (revision of 1997). The S/P-DIF output below transmits an unbalanced electri-
cal S/P-DIF digital audio or blank frame signal in compliance with the IEC 60958 standard. The interface impedance of both
outputs is 75 Ω (BNC connectors, female).
3 »AES3 OUT«
This AES/EBU output transmits a transformer-balanced electrical digital audio or blank-frame signal in compliance with AES3-
1997 (revision of 1992) or AES11-2003 (revision of 1997). The output impedance is 110 Ω (XLR connector, male).
4 »S/P-DIF IN«
These two S/P-DIF inputs, available with optical (»OP«) and coaxial (»CO«) interfaces, receive an optical and an unbalanced
electrical S/P-DIF digital audio or blank frame signal in compliance with the IEC 60958 standard. The coaxial interface imped-
ance is 75 Ω. (RCA connector), the optical interface offers a Toshiba Toslink
TM connector, EIAJ standard.
5 »AES3id + S/P-DIF IN«
This input receives either an unbalanced electrical digital audio or blank-frame signal in compliance with AES3id-2001 (revision
of 1995) or AES11-2003 (revision of 1997), or an unbalanced electrical digital audio or blank-frame signal in compliance with
the IEC 60958 standard. The input impedance is 75 Ω (BNC connector, female).
6 »AES3/11 IN«
This AES/EBU input receives a balanced electrical digital audio or blank-frame signal in compliance with AES3-1997 (revision of
1992) or AES11-2003 (revision of 1997). The input impedance is 110 Ω (XLR connector, female).
7 »USB I/O«
This USB (Universal Serial Bus) interface receives or sends data streams in compliance with USB2.0 (USB-B connector). When
connecting the MC-1.2 to a MS Windows PC, please install the provided USB2.0 Audio Class Driver for Windows at first on your
computer. Refer to the »Installation of the USB2.0 Audio Class Driver for Windows« section on page ??? for further details.
8 »MAINS IN«, Power Switch + Mains connector (IEC)
This is the main switch for switching the device on and off. Connect the supplied IEC power cable to the device‘s mains con-
nector. Make sure that the power switch is turned off before connecting the device to your power source finally. Line voltages
within the range of 90…260 V with a frequency of 50 or 60 Hz can be applied. The internal power supply will automatically
make all necessary adjustments.
Read the Safety Instructions at the beginning of this manual!
Attention
For detailed specifications of all interfaces, please refer to the »Pin Assignment of the Connectors« and »Technical Data«
sections in the Appendix chapter.