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E L E K T R O A K U S T Y K A INSTRUCTION OF AUTOMATICALLY AMPLIFIERS TYPE: MWL-7DSP1A MWL-9DSP1A AMWL-7DSP1A AMWL-9DSP1A AMWLC-9DSP1A Www.rduch.com.pl E L E K T R O A K U S T Y K A...
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Clues for users Before putting the amplifier to the 230V currency, please read the following instruction. -Doing any unknown service to the device by any unauthorized persons makes the depriving of guarantee and can be the cause of the worsening of technical parameters and the safety of using. -ATTENTION! The device must be supplied from the plug-in socket with the safety circuit connected (Socket with grounding wheel).
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3. Arrangement of elements and sockets. The view of the front board of the AMWL amplifier. 1- a diode signaling the activity of the particular microphone channels 2- a diode signaling the transposition of a certain microphone channel 3- gain potentiometer in microphone channels 4- gain potentiometer of LINE channel 5- Cinch socket for the external sound source to be plugged in 6- FULL mode switch (full range) or SPLIT (partial band)
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MWL-9DSP1A MP3 PLAYER USB/SD view of the back of the amplifier AMWL-7DSP1A and MWL-7DSP1A...
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AMWL-9DSP1A and MWL-9DSP1A 34- 230 V ~/ 50 Hz power socket 35- switch ground connection 36- Jack socket - MIX OUT 37- XLR socket - 0dB output befor DSP & sum 38- GND lift switch 39- XLR socket - 0dB output after DSP &...
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4b. Jack pin connection: INSERT SOCKET Connection of 0 dB input and output 0 dB For the feedback eliminator, the equalizer, the expander SYMMETRICAL ASYMMETRIC – compressor, the delaying line to be connected hot (+ve) signal´s input coming back of the signal colt (-ve) chassis/ grounding signal´s output...
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Amplifier’s control – settings by the computer All settings introduced by the amplifier’s control panel can be also done by the PC computer. To get the possibility of the amplifier control by the computer, the program MWL Control must be installed ( it is on the CD added).
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appearing “Disconnect” in “Commands” means the correct communication between the amplifier and the program. a command to save changed settings to DSP the language of the display can be chosen there in that place, the option with the password can be chosen, too. next place is for choosing the preset ( settings’...
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place to set up the delaying – it can be done in meters (m), centimeters (cm) or in milliseconds (ms). The slider can be used here, too. place of the noise gate – write the values from – 90dB to –24dB or set up the value using the slider place of the feedback eliminator...
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place of parametric equalizer 15-pointed parametric or shelf equalizer 20 Hz ¸ 21kHz, -12dB/+12dB; 0,05 ¸ 3oct, LoSh6, LoSh12, HiSh6, HiSh12. options in the “file” menu let to open the files with the previous saved settings and to save the changes to the file. in “Settings”, the language can be chosen.
7. Priority settings. Programmer nr 1 - default settings: all switches (1-8) in the top position (OFF). Switching any of the eight switches to the bottom position (ON) turns off the automatic in each channel. This is useful if you want to use one channel as a linear channel (music). ATTENTION! If you want to use priorities, the channel switch programmer channels 1-8...
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Lower configuration (pict. 4) shows the situation for three microphones, where each of them has the priority to two ones left. In such a configuration, the priority goes to that microphone which is activated as the first one. So, when somebody starts speaking to microphone no 2, the microphones no 1 and 3 are not active till the end of the speech to the microphone no 2.
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9. Compressor – expander device ( only AMWLC – 9DSP1 amplifiers) Each AMWLC-9DSP1A amplifier’s microphone channel is additionally equipped in compressor – expander device. The settings of the compressor - expander parameters are done by the switches and potentiometers available by unscrewing the small cover on the roof of the amplifier. Practically, the compressor –...
Measurements: width/height/depth [mm] 443 x 135 x 340 443 x 135 x 340 Weight [kg] 13,5 13,5 Technical data MWL-9DSP1A MWL-7DSP1A Output power (sinus) 200W, 400W, 600W 200W, 400W, 600W Microphone linear inputs,symmetrical electronic inputs XLR: 1-6 inputs XLR: 1-8...
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RISK OF ELECTRIC SHOCK RISK OF ELECTRIC SHOCK DO NOT OPEN DO NOT OPEN AVIS: RISQE DE CHOC ELECTRIQUE ! NE PAS OUVRIR ! UWAGA RYZYKO PORA¯ENIA PR¥DEM RYZYKO PORA¯ENIA PR¥DEM NIE OTWIERAÆ NIE OTWIERAÆ RISK OF ELECTRIC SHOCK RISK OF ELECTRIC SHOCK DO NOT OPEN DO NOT OPEN UWAGA...
Control card (Noise generator) control INPUT 0 dB Pre Master Date ......INPUT 0 dB Post Master Microphone – linear input Typ ......Linear input Number ......Recording Power output ( 40W, 8W, 50V, 70V, 100V) 100 Hz filter Delay regulation Feedback eliminator regulation Zone regulation Compressor –...
Below mentioned, efficient and in a good condition device is given to the buyer on …………..according to the rules stated in articles no 577-582 of the Penal Code. Rduch Elektoakustyka gives the buyer a guarantee on the proper working device for 36 months.
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