Owner’s Manual Bedienungsanleitung Mode d’emploi Manual de instrucciones Yamaha Manual Library http://www2.yamaha.co.jp/manual/english/ U.R.G., Pro Audio & Digital Musical Instrument Division, Yamaha Corporation © 2004 Yamaha Corporation WD03290 402MWZC1.
Explanation of Graphical Symbols The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
ENGLISH PRECAUTIONS PLEASE READ CAREFULLY BEFORE PROCEEDING * Please keep this manual in a safe place for future reference. WARNING Always follow the basic precautions listed below to avoid the possibility of serious injury or even death from electrical shock, short-circuiting, damages, fire or other hazards. These precautions include, but are not limited to, the following: Power supply/Power cord Water warning • Only use the voltage specified as correct for the device.
ENGLISH Introduction Thank you for choosing the Yamaha MLA8 mic line amplifier. The MLA8 is an eight-channel mic/line amplifier. The input section features balanced XLR connectors, high-quality mic preamps, +48V phantom power per channel, and support for both mic and line-level inputs. The output section features Euroblock connectors and a D-sub 25-pin connector for compatibility with a wide variety of installations and applications, including connection to the Yamaha DM2000 Digital Mixer.
ENGLISH Controls and Connectors Front Panel 80 2 PEAK 5 26dB SIGNAL 6 3 7 4 OFF ON +48V -16 +10 -60 -34 GAIN MIC LINE AMPLIFIER 1 80 PEAK 26dB SIGNAL OFF ON +48V -16 +10 2 80 PEAK 26dB SIGNAL GAIN -60 -34 OFF ON +48V -16 +10 3 80 PEAK 26dB SIGNAL GAIN -60 -34 OFF ON +48V -16 +10 4 80 PEAK 26dB SIGNAL GAIN -60 -34 OFF ON +48V -16 +10 5 80 PEAK 26dB SIGNAL GAIN -60 -34 OFF ON +48V -16 +10 6 80 PEAK 26dB SIGNAL GAIN -60 -34 OFF ON +48V -16 +10 7 80 PEAK GAIN -
ENGLISH Rear Panel ) AC IN ANALOG OUTPUT +4dBu 8 7 6 5 4 8 G 3 2 7 6 5 4 3 2 1 G 1 INPUT OUTPUT +4dBu 8 9 8 AC IN connector ) OUTPUT connectors Connect the included power cord here. First, connect the power cord to the MLA8, then insert the power cord plug into the AC outlet. There are two types of balanced output connectors: Euroblock connectors and D-sub 25-pin connector. Be sure to use the included power cord. Use of other cords may result in malfunction, heat generation, or fire.
ENGLISH Specifications Electrical Characteristics MAX UNIT 20 Hz - 20 k Hz @ +14 dBu, 10 k ohms, GAIN Maximum 0.1 % 20 Hz - 20 k Hz @ +14 dBu, 10 k ohms, GAIN Minimum 0.01 % 20 Hz - 20 k Hz @ +4 dBu, 10 k ohms, GAIN Maximum –1 0 0.5 dB 20 Hz - 20 k Hz @ +4 dBu, 10 k ohms, GAIN Minimum –0.5 0 0.
ENGLISH Iuput Characteristics PAD Actual Load Impedance Gain Input Level *1 For Use With Nominal 0 –60 26 Max. before Clip –60 dBu (0.775 mV) –40 dBu (7.75 mV) –34 dBu (15.5 mV) –14 dBu (155 mV) –16 dBu (123 mV) +4 dBu (1.23 V) +10 dBu (2.45 V) +30 dBu (24.5 V) 50 – 600 ohms Mics 600 ohms Lines 3 k ohms DEUTSCH Nominal 0 –16 26 Connector In Amplifier unit XLR-3-31type (balanced) *1: 0 dBu is referenced to 0.775 Vrms.
ENGLISH Dimensions 439 430 51 DEUTSCH 43 ESPAÑOL 375.5 353.
For details of products, please contact your nearest Yamaha representative or the authorized distributor listed below. Pour plus de détails sur les produits, veuillez-vous adresser à Yamaha ou au distributeur le plus proche de vous figurant dans la liste suivante. NORTH AMERICA CANADA Yamaha Canada Music Ltd.
Owner’s Manual Bedienungsanleitung Mode d’emploi Manual de instrucciones Yamaha Manual Library http://www2.yamaha.co.jp/manual/english/ U.R.G., Pro Audio & Digital Musical Instrument Division, Yamaha Corporation © 2004 Yamaha Corporation WD03290 402MWZC1.