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Model SCM262 User Guide
SCM262
STEREO MIXER
MÉLANGEUR STÉRÉO
STEREOMISCHER
MEZCLADORA ESTEREOFONICA
MIXER STEREO
©2005 Shure Incorporated Printed in U.S.A.
27D8645 (Rev. 5)
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This symbol indicates that there are important operating and This symbol indicates that dangerous voltage constituting a maintenance instructions in the literature accompanying this unit. risk of electric shock is present within this unit. ! IMPORTANT SAFETY INSTRUCTIONS ! 1. READ these instructions. 11. ONLY USE attachments/accessories specified by the manufacturer. 2. KEEP these instructions. USE only with a cart, stand, tripod, bracket, or table 12. 3. HEED all warnings. specified by the m
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Este símbolo indica que la literatura que acompaña a esta Este símbolo indica que la unidad contiene niveles de voltaje unidad contiene instrucciones importantes de funcionamiento peligrosos que representan un riesgo de choques eléctricos. y mantenimiento. ! INSTRUCCIONES IMPORTANTES DE SEGURIDAD ! 1. LEA estas instrucciones. 10. PROTEJA el cable eléctrico para evitar que personas lo pisen o estrujen, particular- 2. CONSERVE estas instrucciones. mente en sus enchufes, en los tomacorrientes y
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SHURE SCM262 DESCRIPTION The Shure Model SCM262 is a stereo mixer intended for sound rein- The SCM262 Stereo Mixer is designed for restaurants, classrooms, forcement applications that integrate microphones with consumer stereo corporate training, aerobics classes, and other situations where a paging/ products. It incorporates two active-balanced microphone inputs with public announcement system is combined with background music or oth- three unbalanced stereo aux level inputs. er program mate
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DIP SWITCHES DIP FUNCTION POSITION UP SWITCH UP (default) DOWN 1 LEFT OUTPUT MIC/LINE Line Mic 2 RIGHT OUTPUT MIC/LINE Line Mic DOWN 3 MIC 1 DUCKING Off On 4 MIC 2 DUCKING Off On 5 DUCKING LEVEL –20 dB – ∞ 6 STEREO 3 JUKEBOX MUTE Off On 7 12 V PHANTOM Off On 1 2 3 4 5 6 7 LEFT/RIGHT OUTPUT MIC/LINE: DIP switches 1 and 2 adjust the left STEREO 3 JUKEBOX MUTE: This DIP switch turns the Juke Box and right outputs for line- or mic-level operation. Mute feature on or off. When on, any source conn
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CONNECTIONS MIC INPUT 2 WIRELESS MICROPHONE SYSTEM MIC INPUT 1 MICROPHONE AUX INPUTS AUX INPUT 3 JUKEBOX AUX INPUTS TELEVISION CD PLAYER OR L AM/FM RECEIVER VCR OR R TAPE DECK R L R L L/R AUX OUTPUTS POWER SUPPLY L/R MIC/LINE VIDEO CAMERA OUTPUTS R L OR OR R CONSUMER PROFESSIONAL STEREO AUDIO POWER OR AMPLIFIER AMPLIFIER VCR L OR TAPE DECK LOUDSPEAKERS LOUDSPEAKERS 7
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INTERNAL MODIFICATIONS WARNING! Voltages in this equipment are hazardous to life. No user-serviceable parts inside. Refer all servicing and modifications to qualified service personnel. DISASSEMBLY To access the printed circuit board (pc board) for internal modifica- To remove MIC 2/LINE 2 from the left outputs, remove R910. To re- tions, use the following steps: move MIC 2/LINE 2 from the right outputs, remove R911. 1. Unplug the power cord. Low-Cut Filter 2. Remove the knobs and retainer nut
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INSTALLATION SUPPLIED HARDWARE 2. Attach the short rackmount brackets to the outsides of the com- bined units with eight (8) of the bracket screws. • 4 rubber feet. For stand-alone installation. • 1 rackmount bracket, long. For half-rack (single unit) instal- lations. • 1 rackmount bracket, short. For half-rack (single) or du- al-mount installations. • 2 straddle brackets. For dual-mount or fixed installations. 1 • 12 bracket screws, / -in. (6 mm). For securing the brackets 4 to the chassis. •
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SPECIFICATIONS Measurement Conditions (unless otherwise specified):Tone controls Overload and Shorting Protection centered; Line voltage 120 Vac, 60 Hz (SCM262) or 230 Vac, 50 Hz Shorting outputs, even for prolonged periods, causes no damage. Microphone inputs are not damaged by signals up (SCM262E); full gain; 1 kHz, one channel activated; source impedances: to +10 dBV; Line and Aux inputs by signals up to +28 dBV Mic 150 Ω; Line/Aux 40 Ω, terminations: Line/Mic/Aux 20 k Ω. Equalization Frequ
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SHURE Incorporated http://www.shure.com United States, Canada, Latin America, Caribbean: 5800 W. Touhy Avenue, Niles, IL 60714-4608, U.S.A. Phone: 847-600-2000 U.S. Fax: 847-600-1212 Intl Fax: 847-600-6446 Europe, Middle East, Africa: Shure Europe GmbH, Phone: 49-7131-72140 Fax: 49-7131-721414 Asia, Pacific: Shure Asia Limited, Phone: 852-2893-4290 Fax: 852-2893-4055
