SPL SMC 7.1 User manual

Standard
L C R LFE LS RS LB RB
Alt
Mute
Stereo Inputs
7.1 Inputs Solo
121 In Place To CMono L/R
2
V
O
L
U
M
E
SMC 7.1
Surround Monitor Controller
H
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7.1 Speakers
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User Manual
SMC .
Surround Monitor Controller
This User Manual is optimized for
Acrobat Reader.
Interactive buttons may not
appear in other applications.

2
Welcome
and thank you for choosing the SMC ..
The Surround Monitor Controller SMC . is an analog studio monitor controller for . and stereo sources.
Each of the two balanced . Inputs and the two balanced Stereo Inputs can be routed to the balanced . Speaker Out-
put. The L/R signals of the selected input can optionally be routed to the Alternate Speaker Output. With the headphone
amplifier you can monitor the L/R of the selected input as well as single channels of the . Inputs.
The eight-ganged potentiometer controls the volume of all channels in the analog domain – no control circuits like VCAs
or digital attenuators are used.
The SMC . is built in high-quality analog technique, which ensures a linear frequency response up to kHz as
well as an outstanding dynamic range.
Standard
L C R LFE LS RS LB RB
Alt
Mute
Stereo Inputs
7.1 Inputs Solo
121 In Place To CMono L/R
2
V
O
L
U
M
E
SMC 7.1
Surround Monitor Controller
H
P
V
O
L
U
M
E
7.1 Speakers
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9
5
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7.1 INPUT 1
7.1 INPUT 1
7.1 INPUT 2
7.1 INPUT 2
7.1 SPEAKER OUTPUT
7.1 SPEAKER OUTPUT
STEREO INPUT 2
STEREO INPUT 2
STEREO INPUT 1
STEREO INPUT 1
LR LR
RL RL R
Serial
Number
Made in Germany
SMC
7.1
~ 115V AC / ~230V AC, 50H z / 60Hz, P max . 15 W
METER OUT
ALT SPEAKER OUTPUT
XLRs: ba lanced
1 = GND, 2 = Hot (+), 3 = Cold (-)
Meter Output: unbalanced
1 = GND, 2 = Hot (+), 3 = n.c.
AVIS: RISQ UE DE CHOC ÉLEC TRIQUE • NE PA S OUVRIR
RISK OF ELE CTRIC SHOCK
DO NOT OPEN
CAUTION
WIRING
FusesVoltage Selection 115V AC: T 630 mA L 250 V | 230V AC: T 320 m A L 250 V
1. Remove Fus e Holder 2. Excha nge Fuses 3. Flip Ove r 4. Rei nstall
H=Hot (+)
C=Cold (–)
G=GND
DB25 comply wi th
TASCAM Standard
LR
L
L
R
R
L
1
14
13
25
GCHGC HGCH GCHGCHGCH GCHGC H
12345678
METER OUT ALT SPEAKER OUTPUTSUB OUT
SUB OUT

Content
Getting started
Front view
Rear view
Operation
Routing
Stereo Inputs
. Speaker Outputs
Memory Function
Solo
Solo In Place
Solo To Center
Finish Solo
Alternate Speaker Output
Headphone
Mono L/R
Mute Function
Volume
Specifications
Inputs
Outputs
Internal operating voltages
Power supply
Dimensions (incl. feet)
Weight
Important Notes
Declaration of CE Conformity

4
Getting started
Getting started
Read thoroughly and follow the instructions as well as the security advices of the Quickstart
which is enclosed in the scope of delivery! You can also download the Quickstart here.
By pressing the -Button you get to the table of contents.
By pressing the -Button you get to the front view of the unit.
By pressing the -Button you get to the rear view of the unit.
By pressing the -Button you get to the previous content.

5
Front view
Front view
Standard
L C R LFE LS RS LB RB
Alt
Mute
Stereo Inputs
7.1 Inputs Solo
121 In Place To CMono L/R
2
V
O
L
U
M
E
SMC 7.1
Surround Monitor Controller
H
P
V
O
L
U
M
E
7.1 Speakers
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9
5
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6
Rear view
Rear view
7.1 INPUT 1
7.1 INPUT 1
7.1 INPUT 2
7.1 INPUT 2
7.1 SPEAKER OUTPUT
7.1 SPEAKER OUTPUT
STEREO INPUT 2
STEREO INPUT 2
STEREO INPUT 1
STEREO INPUT 1
LR LR
RL RL R
Serial
Number
Made in Germany
SMC
7.1
~ 115 V AC / ~230VAC, 50 Hz / 60Hz, P max. 15 W
METER OUT
ALT SPEAKER OUTPUT
XLRs: balanced
1 = GND, 2 = Hot (+), 3 = Cold (-)
Meter Output: unbalanced
1 = GND, 2 = Hot (+), 3 = n.c.
AVIS: RISQUE DE CHOC ÉLECTRIQUE • NE PA S OUVRIR
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION
WIRING
FusesVoltage Selection 115V AC: T 630 mA L 250 V | 230V AC: T 320 mA L 250 V
1. Remove Fuse Holder 2. Exchange Fuses 3. Flip Over 4. Reinstall
H=Hot (+)
C=Cold (–)
G=GND
DB25 comply with
TASCAM Standard
LR
L
L
R
R
L
1
14
13
25
GCHGCH GCH GCHGCHGCH GCH GCH
12345678
METER OUT ALT SPEAKER OUTPUTSUB OUT
SUB OUT
Mains Switch 21
Sub Out 13
Mains Voltage 20
Alt. balanced Speaker Outputs 14
Balanced . Input
18
Balanced . Speaker Output
19
Balanced . Input
17
Balanced Stereo Input
16
Balanced Stereo Input
15
Meter Out 12

7
Operation
Operation
• To select an input, an output or a desired function, press the corresponding button.
• According to the function of a button, it lights blue, red or orange if it is active.
• If you press a button which is not appropriate in the selected mode, the button will blink rapidly.
E.g.:
• Stereo Input is routed to . Speaker Output.
• The LB speaker button was pressed, which is not
allowed in Stereo Input mode. L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers

8
Routing
Routing
The SMC . is equipped with extensive routing possibilities. Choose one
of the four inputs for monitoring by pressing the corresponding button:
• . Input
• . Input
• Stereo Input
• Stereo Input
The chosen input is routed to the . Speaker Out-
put, while the previous input is no longer routed to the
.Speaker Output.
L C R LFE LS RS
Stereo Inputs7.1 Inputs
Solo
121
In Place
2
SMC 7.1
Surround Monitor Controller
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
H
P
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E.g.: . Input is routed to the . Speaker Output.
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers

9
Routing
Stereo Inputs
If one of the Stereo Inputs is selected, the stereo signal is
routed to the . Speaker Outputs L and R.
Additionally you can add the Sub Out by pressing the LFE
button.
The Sub Out provides the full-range mono sum of the
left and right stereo signal. (Bass management is not
included.)
E.g.: Stereo Input is routed to the . Speaker Outputs L and R.
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
E.g.: Stereo Input is routed to the . Speaker Outputs L, R and Sub
Out.
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers

10
Routing
. Speaker Outputs
Individual . Speakers can be deactivated.
• Press the button of the . Speaker you don’t want
to monitor. The button is no longer lit.
• To reactivate the speaker, press the button again.
The button lights up again.
As long as a . Speaker button lights up, the correspond-
ing speaker is active.
LLeft
CCenter
RRight
LFE Low frequency effects (Subwoofer)
LS Left surround
RS Right surround
LB Left back
RB Right back
. Speaker channel names
E.g.: LB and RB are deactivated (. Input is routed to the . Speaker
Output).
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers

11
Memory Function
Memory Function
The SMC . stores the last routing per input.
E.g.:
• Choose a routing from the . Input to the . Speaker Output
and deactivate the center.
• Switch to Stereo Input , where previously the Sub Out was
additionally activated.
• If you switch back to the . Input , the last routing for this
input is restored.
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers

12
Solo
Solo
To monitor individual channels of your . speaker system you can use one of two Solo modes, “Solo In Place”
and “SoloToCenter”:
Solo In Place
• Press the Solo In Place button. The button flashes
red awaiting a further selection (audio is muted).
• Now press the corresponding button of the .
Speaker you wish to monitor. The Solo In Place
button stops flashing and lights up red. The corre-
sponding button of the selected speaker lights up
orange.
• To monitor another speaker press the correspond-
ing button.
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
E.g.: Solo In Place was activated.
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
E.g.: The LB channel of . Input is routed to . Speaker LB. All other
speakers are deactivated.

13
Solo
Solo To Center
• Press the button Solo To C. The button flashes red
awaiting a further selection (audio is muted).
All . Speaker buttons except the Center are
deactivated.
• Now press the corresponding . Speaker button
you wish to monitor on the center speaker. The but-
ton Solo To C stops flashing and the button of the
selected speaker flashes.
• To monitor another . Speaker on the Center
Speaker press the corresponding button.
Finish Solo
• Press the active Solo button. The Solo button no
longer lights up and the last active routing for the
chosen input will be restored.
Note: Solo functions are available only when a . Input is active.
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
E.g.: Solo To Center was activated.
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
E.g.: The RB channel of . Input is routed to . Center Speaker. All
other speakers are deactivated.

14
Alternate Speaker Output
Alternate Speaker Output
The SMC . provides an Alternate Speaker Output as well as a Sub Out. Both can drive power
amplifiers or an active . loudspeaker systems.
• Press the Alt
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
SMC 7.1
Surround Monitor Controller
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
H
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button, it lights up orange. The L/R
channels of the active input (. Input or , Stereo
Input or ) will be routed to the Alternate Speaker
Output.
• The Sub Out provides full-range mono sum of L and
R of the Alternate Speaker Output which are used
to drive a subwoofer. (Bass management is not
included.)
Note: As long as Alt
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
SMC 7.1
Surround Monitor Controller
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
H
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is selected, all . Speakers are
deactivated.
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
SMC 7.1
Surround Monitor Controller
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
H
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V
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L
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L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
E.g.: The L/R channles of . Input are routed to the Alternate Speaker
Output.
All . Speakers are deactivated.

15
Headphone
Headphone
The SMC . is equipped with a headphone amplifier with a dedicated volume control.
The L/R signal of the . or Stereo Input as well as an individual . channel can be
monitored on headphones.
• Press the
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
SMC 7.1
Surround Monitor Controller
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
H
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V
O
L
U
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E
V
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L
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M
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button to activate the headphone out-
put.
The
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
SMC 7.1
Surround Monitor Controller
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
H
P
V
O
L
U
M
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V
O
L
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M
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button lights up orange and you hear the
L/R signal of the selected input.
• To monitor an individual . channel Solo To Center
must be activated. You hear the selected channel as
a mono signal on headphones.
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
SMC 7.1
Surround Monitor Controller
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
H
P
V
O
L
U
M
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V
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L
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M
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.
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.
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.
5
-
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.
2
0
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
E.g.: You listen to RS channel of . Input on headphones.

16
Mono L/R
Mono L/R
The Mono L/R function allows to monitor the L and R channels of the . or the Stereo Inputs in
mono.
• Press the Mono L/R button to activate the mono
function.
The Mono L/R button lights up red.
• To deactivate the mono function press the button
again.
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
SMC 7.1
Surround Monitor Controller
LB RB
Alt
Mute
To C
Mono L/R
7.1 Speakers
H
P
V
O
L
U
M
E
V
O
L
U
M
E
-
9
5
-
9
0
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3
-
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1
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-
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2
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0
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.
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.
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.
5
-
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.
2
0
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
E.g.: The L/R channels are switched to mono.

17
Mute Function
Mute Function
If you activate the Mute function, all (. and Alternate) speakers are muted at once.
• Press the Mute button to activate the Mute function. The Mute button lights up red.
• To deactivate the Mute function press the button
again.
Note: The Heaphone Output is not afected by the Mute
function.
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
SMC 7.1
Surround Monitor Controller
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
H
P
V
O
L
U
M
E
V
O
L
U
M
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5
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9
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.
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.
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.
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.
2
0
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
E.g.: All . Speakers are muted.

18
Volume
Volume
The eight-ganged potentiometer is exclusively manufactured for the SMC .. It
controls the volume of all channels in the analog domain – no control circuits
like VCAs or digital attenuators are used.
The . Speaker Output, the Alternative Speaker Output and Sub Out are regu-
lated in a range from and - dB.
L C R LFE LS RS
Stereo Inputs7.1 Inputs Solo
121 In Place
2
SMC 7.1
Surround Monitor Controller
LB RB
Alt
Mute
To CMono L/R
7.1 Speakers
H
P
V
O
L
U
M
E
V
O
L
U
M
E
-
9
5
-
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3
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.
3
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1
.
5
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.
5
-
0
.
2
0

19
Specications
Specications
Inputs
DB inputs
• DB (TASCAM-Standard)
• Impedance: kohms
• CMR: - dB
• Max. Input level: + dB
XLR inputs
• Neutrik XLR, balanced, Pin = (+)
• Impedance: kohms
• CMR: - dB
• Max. Input level: + dB

20
Specications
Outputs
DB ouput
• DB (TASCAM-Standard)
• Frequency range: Hz to kHz (- dB)
• Crosstalk at kHz: - dB
• THD & N: . % (at dBu, kHz, kohms load)
• Noise (A-weighted): - dB
• Dynamic range: dB
XLR output
• Neutrik XLR, balanced, Pin = (+)
• Frequency range: Hz to kHz (- dB)
• Crosstalk at kHz: - dB
• THD & N: . % (at dBu, kHz, kohms load)
• Noise (A-weighted): - dB
• Dynamic range: dB
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