Soundcraft 1620LE Manual de usuario

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10TONE CONTROLS: Affect program material from House, Booth, Headphone and Mono outputs; Separate controls forleft and right channels.Treble ± 12 dB @

11WARRANTY1 Soundcraft is a trading division of Harman International Industries Ltd.End User means the person who first puts the equipment into regula

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13GENERAL PRECAUTIONSAvoid storing or using the mixing console in conditions of excessive heat or cold, or in positions where it is likely to be subje

14INITIAL WIRING CONSIDERATIONSFor optimum performance, it is essential for the earthing system to be clean and noise free, as all signals are referen

15POINTS TO REMEMBERIn all cases, use good quality twin screened audio cable. Check for instability at the output.Always connect both conductors at b

16INSPECTION AND INSTALLATIONUNPACKING AND INSPECTIONYour Model 1620LE was carefully packed at the factory, and the container was designed to protect

17LINE VOLTAGE SWITCHUnless a tag on the line cord specifies otherwise, the Model 1620LE was shipped ready for operation with nominal 240 V AC powerma

18Microphone Input:The AUX 4 preamplifier position is supplied from the factory with a microphone preamplifier, Part No. 1620-PC, installed. Connec

19OUTPUT CONNECTIONSHouse Output:The main or house output of the Model 1620LE is available on the Rear panel in Balanced and Unbalanced form.Balanced

2IMPORTANTPlease read this manual carefully before usingyour mixer for the first time.© Harman International Industries Ltd. 2004All rights reservedPa

20If the installation is to include booth monitor speakers and a booth microphone, care should be taken to turn down the booth outputbefore turning up

21Headphone MonitorThe headphone monitor output appears on a 6.3 mm (1/4 in.) three-conductor stereo phone jack on the front panel. The minimumrecomm

22BLBLBLBLBLOCK DIAOCK DIAOCK DIAOCK DIAOCK DIAGRAMGRAMGRAMGRAMGRAM

23OPERAOPERAOPERAOPERAOPERATING CONTRTING CONTRTING CONTRTING CONTRTING CONTROLSOLSOLSOLSOLSINPUTSStandard ConfigurationInputs 1~2: PhonoInputs 1~3: A

24HEADPHONEThe headphone circuit is designed as a cue and monitoring circuit. With the CUE/PGM switch in the PGM position, the program signalis fed to

25OPTIONALOPTIONALOPTIONALOPTIONALOPTIONALCONFIGURACONFIGURACONFIGURACONFIGURACONFIGURATIONSTIONSTIONSTIONSTIONSCAUTION: THE FOLLOWING SECTIONS ARE FO

26PHONO INPUT ON AUX 1, 2 AND/OR 3Auxiliary inputs 1, 2 and 3 may be optionally equipped with Part No. 1620-PC phono preamplifier cards. To install t

27MICROPHONE INPUT ON AUX 1, 2 AND/OR 3Auxiliary inputs 1, 2, and 3 may be optionally equipped with Part No. 1620-MC microphone preamplifier cards and

28AUX 4 INPUT : BYPASSING MASTER GAIN CONTROLSThe Model 1620’s microphone signals will appear at the tape outputs and effects loop, and will be affect

29TONE CONTROL BYPASSIn some circumstances, it may be desirable to defeat the tone controls. To disable these controls:1) Remove the three screws fas

3TTTTTaaaaabbbbble Ofle Ofle Ofle Ofle Of Contents Contents Contents Contents ContentsSAFETY SYMBOL GUIDE 4IMPORTANT SAFETY INSTRUCTIONS 5INTRODUCTION

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4For your own safety and to avoid invalidation of thewarranty please read this section carefully.SAFETY SYMBOL GUIDEFor your own safety and to avoid i

5IMPORTANT SAFETY INSTRUCTIONSRead these instructions.Keep these instructions.Heed all warnings.Follow all instructions.Do not use this apparatus near

6NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part15 of the FCC Rules. These lim

7INTRINTRINTRINTRINTRODUCTIONODUCTIONODUCTIONODUCTIONODUCTIONDESCRIPTIONThe UREI Model 1620LE Music Mixer is a multi-input stereo mixer which has been

8TYPICAL SPECIFICATIONSINPUTS Six stereo inputs with individual balance and level Controls.Phono 1 & 2 RIAA-equalized stereo phono, with two Part

9Booth Output: same signal as House Output, separate front panel level control.i) Balanced Single-ended, impedance balanced, electronicOutput Impedanc