說明書 YAMAHA MLA8

[. . . ] Owner’s Manual * • • 只能使用附带的电源线。 • • AC Yamaha • • Yamaha • Yamaha • Yamaha • • • • 移动本设备之前，请先拔下所有连接的电缆。 • • • AC • • 否则，本设备、 电视机或收音机可能会产 生噪音。 Yamaha • XLR 2 (+) 3 IEC60268 (-) : 1 Yamaha Yamaha (5)-1 MIC LINE AMPLIFIER 7 ENGLISH ENGLISH Yamaha MLA8 XLR Euroblock Yamaha DM2000 MLA8 MLA8 +48V D-sub 25 / Controls and Connectors / . . . . . . 9 Connection Example / . 13 • • • Yamaha http://www. yamahaproaudio. com/ 8 MIC LINE AMPLIFIER 80 2 3 4 OFF ON +48V PEAK 26dB SIGNAL 5 6 7 -16 +10 GAIN -60 -34 MIC LINE AMPLIFIER 80 PEAK 26dB SIGNAL 1 80 PEAK 26dB SIGNAL 2 80 PEAK 26dB SIGNAL 3 80 PEAK 26dB SIGNAL 4 80 PEAK 26dB SIGNAL 5 80 PEAK 26dB SIGNAL 6 80 PEAK 26dB SIGNAL 7 80 PEAK 26dB SIGNAL 8 POWER OFF ON +48V -16 +10 GAIN -60 -34 OFF ON +48V -16 +10 GAIN -60 -34 OFF ON +48V -16 +10 GAIN -60 -34 OFF ON +48V -16 +10 GAIN -60 -34 OFF ON +48V -16 +10 GAIN -60 -34 OFF ON +48V -16 +10 GAIN -60 -34 OFF ON +48V -16 +10 GAIN -60 -34 OFF ON +48V -16 +10 GAIN -60 -34 ON / OFF 1 1 5 PEAK GAIN 3dB 6 SIGNAL ➞ MLA8 ➞ ➞ GAIN 10dB 7 GAIN 2 [ 80 ] (HPF) 80Hz HPF -60dBu -34dBu 26dB +10dBu / PEAK -16dBu [26dB] [26dB] 3 [26dB] 4 [+48V] XLR +48V M3 • Yamaha • 15mm 20mm 423mm 2 INPUT (XLR) 3 MIC LINE AMPLIFIER 9 ENGLISH AC IN ) 8 G G ANALOG OUTPUT +4dBu 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 OUTPUT +4dBu INPUT 8 9 8 AC IN MLA8 AC ) OUTPUT Euroblock ● Euroblock Euroblock D-sub 25 9 INPUT 1/-8 XLR-3-31 Euroblock + – G ● D-sub 25 I/O DM2000 (MY8-AD96) Yamaha DM2000 D-sub 25 DM2000 I/O Yamaha (MY8-AD96) I/O MY8-AD96 D-sub 25 DM2000 MLA8 AC IN OUT PUT MIC LINE AMPLIFIER MODEL MAL8 MADE IN INDONESIA ANALOG OUTPUT +4dBu 8 G G 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 OUTPUT +4dBu INPUT 10 MIC LINE AMPLIFIER Electrical Characteristics / Conditions 20 Hz - 20 k Hz @ +14 dBu, 10 k ohms, GAIN Maximum 20 Hz - 20 k Hz @ +14 dBu, 10 k ohms, GAIN Minimum 20 Hz - 20 k Hz @ +4 dBu, 10 k ohms, GAIN Maximum 20 Hz - 20 k Hz @ +4 dBu, 10 k ohms, GAIN Minimum PAD OFF, GAIN Maximum ( Sensitivity = –60 dBu ) PAD ON , GAIN Maximum ( Sensitivity = –34 dBu ) PAD OFF, GAIN Minimum ( Sensitivity = –16 dBu ) –1 –0. 5 0 0 MIN TYP 0. 1 0. 01 0. 5 0. 5 –128 (68 dB S/N) –99 (65 dB S/N) –108 (92 dB S/N) –82 (92 dB S/N) 64 –90 –70 44 26 MAX % % dB dB dBu dBu dBu UNIT Total Harmonic Distortion (THD+N) Frequency Response Hum & Noise (20 Hz - 20 k Hz) Rs=150 ohms Hum & Noise are measured with a 6 dB/octave PAD ON , GAIN Minimum filter @12. 7 k Hz; equivalent to a 20 k Hz filter ( Sensitivity = +10 dBu ) with infinite dB/octave attenuation. [. . . ] Yamaha Yamaha 12 MIC LINE AMPLIFIER 439 430 43 375. 5 353. 5 348 480 423 MIC LINE AMPLIFIER 45 * 44 22 80 PEAK 26dB SIGNAL 1 80 PEAK 26dB SIGNAL 2 80 PEAK 26dB SIGNAL 3 80 PEAK 26dB SIGNAL 4 80 PEAK 26dB SIGNAL 5 80 PEAK 26dB SIGNAL 6 80 PEAK 26dB SIGNAL 7 80 PEAK 26dB SIGNAL 8 POWER OFF ON +48V -16 +10 GAIN -60 -34 OFF ON +48V -16 +10 GAIN -60 -34 OFF ON +48V -16 +10 GAIN -60 -34 OFF ON +48V -16 +10 GAIN -60 -34 OFF ON +48V -16 +10 GAIN -60 -34 OFF ON +48V -16 +10 GAIN -60 -34 OFF ON +48V -16 +10 GAIN -60 -34 OFF ON +48V -16 +10 GAIN -60 -34 ON / OFF 65 350 mm * When the included rubber feet are attached * If you do not intend to rack-mount the MLA8, attach the included rubber feet to the bottom surface of the device. Attach the rubber feet in the positions marked by small circles on the bottom. MLA8 MIC LINE AMPLIFIER 13 ENGLISH 51 220 Dimensions / 17 For details of products, please contact your nearest Yamaha representative or the authorized distributor listed below. Yamaha NORTH AMERICA CANADA Yamaha Canada Music Ltd. 135 Milner Avenue, Scarborough, Ontario, M1S 3R1, Canada Tel: 416-298-1311 POLAND Yamaha Music Central Europe GmbH Sp. z. 17 Stycznia 56, PL-02-146 Warszawa, Poland Tel: 022-868-07-57 ASIA THE PEOPLE’S REPUBLIC OF CHINA Yamaha Music & Electronics (China) Co. , Ltd. 25/F. , United Plaza, 1468 Nanjing Road (West), Jingan, Shanghai, China Tel: 021-6247-2211 U. S. A. Yamaha Corporation of America 6600 Orangethorpe Ave. , Buena Park, Calif. Tel: 714-522-9011 THE NETHERLANDS/ BELGIUM/LUXEMBOURG Yamaha Music Central Europe GmbH, Branch Benelux Clarissenhof 5-b, 4133 AB Vianen, The Netherlands Tel: 0347-358 040 INDONESIA PT. Yamaha Music Indonesia (Distributor) PT. Nusantik Gedung Yamaha Music Center, Jalan Jend. 4, Jakarta 12930, Indonesia Tel: 21-520-2577 FRANCE CENTRAL & SOUTH AMERICA MEXICO Yamaha de México S. A. 09300, México, D. F. , México Tel: 55-5804-0600 Yamaha Musique France BP 70-77312 Marne-la-Vallée Cedex 2, France Tel: 01-64-61-4000 KOREA Yamaha Music Korea Ltd. 158-9 Samsung-Dong, Kangnam-Gu, Seoul, Korea Tel: 080-004-0022 ITALY Yamaha Musica Italia S. P. A. [. . . ] Sherbourne Drive, Tilbrook, Milton Keynes, MK7 8BL, England Tel: 01908-366700 OTHER EUROPEAN COUNTRIES Yamaha Music Central Europe GmbH Siemensstraße 22-34, 25462 Rellingen, Germany Tel: +49-4101-3030 OCEANIA AUSTRALIA Yamaha Music Australia Pty. Level 1, 99 Queensbridge Street, Southbank, Victoria 3006, Australia Tel: 3-9693-5111 GERMANY Yamaha Music Central Europe GmbH Siemensstraße 22-34, 25462 Rellingen, Germany Tel: 04101-3030 AFRICA Yamaha Corporation, Asia-Pacific Music Marketing Group Nakazawa-cho 10-1, Naka-ku, Hamamatsu, Japan 430-8650 Tel: +81-53-460-2313 SWITZERLAND/LIECHTENSTEIN Yamaha Music Central Europe GmbH, Branch Switzerland Seefeldstrasse 94, 8008 Zürich, Switzerland Tel: 01-383 3990 COUNTRIES AND TRUST TERRITORIES IN PACIFIC OCEAN Yamaha Corporation, Asia-Pacific Music Marketing Group Nakazawa-cho 10-1, Naka-ku, Hamamatsu, Japan 430-8650 Tel: +81-53-460-2313 AUSTRIA Yamaha Music Central Europe GmbH, Branch Austria Schleiergasse 20, A-1100 Wien, Austria Tel: 01-60203900 MIDDLE EAST TURKEY/CYPRUS Yamaha Music Central Europe GmbH Siemensstraße 22-34, 25462 Rellingen, Germany Tel: 04101-3030 CZECH REPUBLIC/SLOVAKIA/ HUNGARY/SLOVENIA Yamaha Music Central Europe GmbH, Branch Austria, CEE Department Schleiergasse 20, A-1100 Wien, Austria Tel: 01-602039025 OTHER COUNTRIES Yamaha Music Gulf FZE LOB 16-513, P. O. Box 17328, Jubel Ali, Dubai, United Arab Emirates Tel: +971-4-881-5868 HEAD OFFICE Yamaha Corporation, Pro Audio & Digital Musical Instrument Division Nakazawa-cho 10-1, Naka-ku, Hamamatsu, Japan 430-8650 Tel: +81-53-460-2441 PA20 Yamaha Manual Library http://www. yamaha. co. jp/manual U. R. G. , Pro Audio & Digital Musical Instrument Division, Yamaha Corporation © 2004 Yamaha Corporation WP88560 805YCXXx. x-01A0 808190169 http://www. yamaha. com. cn [. . . ]