Extron MVC 121 Plus Manual

Extron Blandekonsol MVC 121 Plus

Læs nedenfor 📖 manual på dansk for Extron MVC 121 Plus (2 sider) i kategorien Blandekonsol. Denne guide var nyttig for 11 personer og blev bedømt med 4.5 stjerner i gennemsnit af 2 brugere

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IMPORTANT:
Go to www.extron.com for the
complete user guide, installation
instructions, and specifications.
MVC 121 Plus • Setup Guide
The Extron MVC 121 Plus is an audio mixer and volume controller that will mix up to two mono mic/line inputs (balanced/
unbalanced) with one stereo line level input (balanced/unbalanced). All audio input signals are converted from analog to digital
prior to processing or routing. Each mic/line input and the line level input have their own gain control adjustment screws. The
mixed variable output also features a volume control knob on the front panel.
NOTE: For full installation, configuration, and operation details, see the , available at MVC 121 Plus User Guide
www.extron.com.
Rear Panel Features and Connections
a 12 VDC power connector f Fixed output connector
b Mic 1 and 2 Phantom power LED g RS-232 connector
c Mic/Line input connectors (1 – 2) h Digital input connector
d Line input connector (3) i Reset button
e Variable output connector
Installing the MVC 121 Plus
1. Disconnect power from all equipment.
2. (Optional) Mount the unit to a rack or furniture.
3. Connect the audio inputs.
• Connect up to two balanced or unbalanced mono mic/line level input devices to
connector above (see the 6-pole wiring diagram on the right). Alternatively, c
two 3-pole connectors may be used.
• A balanced or unbalanced stereo line level input may be connected to above (see the 5-pole wiring diagram below). d
Balanced audio
Tip
Ring
Tip
Ring
L R
Slee
ves
Unbalanced audio
Tip
Sleeve
Sleeve
Tip
L R
Do not tin the wires!
4. Connect the audio output.
• For variable balanced or unbalanced stereo output controlled
by the front panel knob of the MVC 121 Plus, connect an
amplier to the Variable connector e, above (see the wiring
diagram on the right).
• For xed stereo output, connect an output device to Fixed
connector f (see the wiring diagram above).
5. Connect a control device. Connect a host device, such as a computer, to
one of the following MVC ports to congure and control the MVC 121 plus via
Simple Instruction Set (SIS™) commands.
• RS-232 port (rear panel) — Connect a host device to the Tx, Rx, and
_ (ground) pins of this 6-pole captive screw connector (g). The default
baud rate for this port is 38400 baud, 1 stop bit, no parity, 8 data bits, and
no ow control (see the wiring diagram on the right).
• Config port (front panel) — See Front Panel Features on the next page.
6. Digital input connector. Up to three congurable input ports (see h on the
rear panel diagram above) allow connection to various devices including motion
detectors, alarms, buttons, photo (light) sensors, and temperature sensors. This
connector shares a common ground with the RS-232 connector (see the wiring
diagram on the right).
Both the RS-232 and digital input connectors may be used simultaneously by
using a 6-pin captive screw connector with two wires sharing the ground connector
(see the diagram on the right).
1 2MIC/LINE
Balanced MIC
Unbalanced MI
C
Jumper
Unbalanced Stereo Output
Tip
NO GROUND HERE.
Slee
ve(s)
Tip
NO GROUND HERE.
Balanced Stereo Output
Tip
Ring
Sleeve(s)
Tip
Ring
L R
L R
Left
Right
Left
Right
Do not tin the wires!
Transmit (Tx)
Receive (Rx)
Ground (Gnd,
)
RS-232
21Tx Rx
DIGI IN
3
Do not tin the wires!
1
2
3
_
RS-232
21Tx Rx
DIGI IN
3
2
1
+48V
MIC
1 2MIC/LINE
LINE 3L R RL
POWER
0.4A MAX
12V
RS-232
VARIABLE
FIXEDL R DIGI IN
MVC 121 Plus
Tx Rx 1 2 3
INPUTS OUTPUTS
RESET
123
4 5
67
9
8
RS-232 DIGI IN
Tx Rx 1 2 3

Produkt Specifikationer

Mærke: Extron
Kategori: Blandekonsol
Model: MVC 121 Plus

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