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Yamaha MA2120 Videos
??????????????? MA2120 ??? PA2120: 06/11 ?????????? Compressor
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Duration: 2:15
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??????????????? MA2120 ??? PA2120: 05/11 ???????????????????? ??? HPF
Duration: 4:47
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Duration: 4:47
Total Views: 134
??????????????? MA2120 ??? PA2120: 03/11 ?????????????????????????????? Output
Duration: 1:18
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Duration: 1:18
Total Views: 121
??????????????? MA2120 ??? PA2120: 02/11 ?????????????????????????????? 4 ???
Duration: 7:20
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Duration: 7:20
Total Views: 299
Popular Yamaha MA2120 Manual Pages
MA2120 Setup Guide - Page 2
...17 High-Impedance and Low-Impedance Connections 18
Multiple Speaker System Drive Capability 18
Technical Specifications
163
This Setup Guide explains settings to make after installation, and connecting control panels and remote controller.
• The illustrations as shown in this manual are for instructional purposes only, and may appear somewhat different from those on your device.
•...
MA2120 Setup Guide - Page 3
... plug into a terminal of the speaker.
Be sure that the amplifier's "+" and "-" symbols match those of this device.
When rack mounting your Yamaha dealer. • Use the 6-pin Euroblock plugs when connecting to.... NOTE Connect the cables so that the bare wire does not touch the chassis. MA2120 Setup Guide 3 If the plugs have been lost, please contact your device, use the supplied...
MA2120 Setup Guide - Page 4
... output to the zone that do not require phantom power, set the [GAIN] switch to "LINE". For microphones that was selected using a Euroblock plug. Use a Euroblock plug to connect via Euroblock plugs for [INPUT] connector 5 or 6, the signal input from [INPUT] connector 5 or 6.
4 MA2120 Setup Guide Use an RCA cable to connect to connect via...
MA2120 Setup Guide - Page 5
.... MA2120 Setup Guide 5 To avoid unexpected loud sounds, be set the output level to the PA2120 enough for the Auto-wake function to work properly because of an absence of the PA2120 using an RCA cable when all connections, connect the power cord to connect another PA2120 power amplifier. Be sure to set using the [SETUP] DIP switch.
Set the...
MA2120 Setup Guide - Page 6
... features of the MA2120 power amplifier can be controlled together via DCH8, the total length of a device such as a microphone can be less than 200m (according to switch inputs, etc.
It is only for control panel
0
1
2
3
4
5
6
7
123 123 123 123 123 123 123 123
Yamaha Digital Control Panel
Rear panel
ON
1234
Sets the panel...
MA2120 Setup Guide - Page 8
... the setting.
Setup Mode (Advanced settings)
Advanced settings for MA2120 power amplifier can be configured by the three indicators above the [SETUP] encoder. Chime volume, linked operation of echo set value.
The indicators can be selected. Press the [SETUP] encoder again to return to the function selection, and once more to return to the channel selection.
At this guide, the...
MA2120 Setup Guide - Page 12
... (Step 3).
12 MA2120 Setup Guide The target level can adjust the sensitivity of the ducker function. Setup Mode (Advanced settings)
„ Adjusting the Ducker Sensitivity
You can be set to "Low", "Mid", or "High".
The status is back to adjust the ducker
sensitivity. For more information, refer to "Controls and Functions" of the owner's manual, or "List...
MA2120 Setup Guide - Page 14
... to Step 3.
14 MA2120 Setup Guide
The status is back to the channel select (Step 3).
„ Initializing the settings via connected controll panels (DCP Setup)
When turning on or off . Setup Mode (Advanced settings)
„ Microphone Feedback Suppressor
You can turn the feedback suppressor function on the power, this sets whether resuming the settings of connected control panels...
MA2120 Setup Guide - Page 15
... mode upon detection of an input signal.
3
4
Setting
Auto-wake function on
Auto-wake function on the control panel. MA2120 Setup Guide 15 The setting change will be applied after carrying out a power cycle by pressing the [z] button on the front panel.
„ [SETUP] DIP switches
DIP switch 1/2: Panel lock
Set knobs and controls to insertion of [SPEAKER...
MA2120 Setup Guide - Page 16
...3: Amplifier mode setup
DIP switches 1, 2, and 3: Amplifier mode setup
NOTICE If the DIP switch settings do not match the actual speaker impedance or input power rating, the device may have poor performance, and it may even lead to [INPUT 1] or [INPUT 3]. Setup Mode (Advanced settings)
DIP switches 7/8: Ducker
Configure the settings for Yamaha VXC series speakers
16 MA2120 Setup Guide If...
MA2120 Setup Guide - Page 18
... = 8Ω
18 MA2120 Setup Guide The more orthodox low-...power rating (Yamaha VXC and VXS series, etc.), this can be connected
8Ω
8Ω
8Ω
Total impedance = 4Ω
Serial Connection When connected in series, the total impedance is simply the sum of the impedances of 100 or 70 volts.
High-impedance speaker connections usually operate at a specific maximum power amplifier...
MA2120 Setup Guide - Page 20
...; Mute ˠ Shutdown Mute the output (with automatic restoration) Compress output Power supply shutdown Power supply shutdown Limit power ˠ Power supply shutdown Conventional cooling, bottom to up airflow POWER/STANDBY SW, INPUT volume x 8, SETUP encoder x 1 OUTPUT volume x 2, BASS EQ volume x 2, TREBLE EQ volume x 2 SETUP DIP SW x1, SPEAKER A/B DIP SW x2, ROUTE SW x4,
GAIN SW...
MA2120 Setup Guide - Page 21
...'s Manual x1, Setup Guide x1 Digital Control Panel (DCP1V4S-US/EU, DCP4V4S-US/EU, DCP4S-US/EUʣ
MA2120 Setup Guide 165 Power Consumption ENERGY STAR
Standby, default setting AMP MODE = All
Idle AMP MODE = 3Ω, 4Ω, 8Ω
Idle AMP MODE = 70V, 100V
1/8 Output, Pink noise AMP MODE = 4Ω
1/8 Output, Pink noise AMP MODE = 70V/120W
General Specifications
Precautions...
MA2120 Owners Manual - Page 1
...) or higher.
5 [LIMIT] indicator
Lights up when the output signal to malfunction. B [SETUP] DIP switches
Set the following functions of the Yamaha MA2120 power amplifier.
This automatically reduces surrounding noise when the microphone is turned on the previous gain setting. J [ROUTE] switches
Set the output destination for the signals from standby mode upon detecting an input...
MA2120 Owners Manual - Page 2
... install the device in any gaps or openings on its side or upside down . - When there is set [SETUP] DIP switches 3 and 4 to "Initializing the settings via the [REMOTE] connector. Check the output signal from the outlet. - When the amplifier output is no user-serviceable parts. Adjust the output level of the device is marked with the following :
Power...
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