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DIAGRAM 111-2: POWERED MIXER SYSTEM EQUALIZATION

HEAVY LINES INDICATE DIRECT CONNECTlONS TO THE RE 27 AND RE 14. Thinner lines show other
connections for clarity.

IMPORTANT NOTES:

1. Most powered mixers utilize unbalanced outputs, so use shielded 1/4" mono patch cords (or uncoiled
type guitar cords) for all connections to RE 27 or RE 14.

2. Most powered mixers that contain built-in graphic equalizers provide separate inputs and outputs for
thisequalizer. BE SURE TO INSTALL THE BUILT-IN EQUALIZER AS SHOWN TO BYPASS THE BUILT-IN

EQUALIZER, OTHERWISE THINGS COULD GET RATHER MESSY DUE TO INTERACTION BETWEEN
EQUALIZERS. If the built-in equalizer is NOT bypassable, set all mixer-EQ sliders to the center (0 dB)
position and use only the RE 27 or RE 14 sliders for adjustment

3. You can patch a bypassable built-in equalizer into your monitor system by connecting it between the
Monitor Out and the monitor amp input as shown.

7

Содержание RE 14

Страница 1: ...RE 27 AND RE 14 OPERATING AND SERVICE MANUAL C O R P O R A T I O N...

Страница 2: ...he AC mains disconnect device and must remain readily operable To completely disconnect this apparatus from the AC mains disconnect the power supply cord plug from the AC receptacle 16 This apparatus...

Страница 3: ...he Rane factory before taking it anywhere for repairs We will help you to identify and locate any specific malfunctions possibly avoid needless shipment or instruct you as to the speediest method for...

Страница 4: ...n reaches 4 dB below clipping 7 ANALYZER DISPLAY LEDs Each red LED lights up when response is too high in that band green LEDs light when response is within 3 dB or 1 dB of the selected curve yellow L...

Страница 5: ...this switch with your power amplifiers turned on or turned up DON T BE ALWAYS TURN YOUR AMPLlFIER LEVELS DOWN BEFORE CHANCING YOUR GROUNDS AROUND and then bring them up slowly 1 PINK NOISE LEVEL ADJUS...

Страница 6: ...equalizer with input s and output s and a realtime analyzer with mic input and pink noise output Another thing to keep in mind is that the analyzer display will automatically monitor the output of th...

Страница 7: ...tor to split the RE 27 output to both left and right inputs of the amp or crossover NOTE If you have the good fortune to be using a Rane crossover AC 22 or AC 23 you need only connect the single RE 27...

Страница 8: ...contain built in graphic equalizers provide separate inputs and outputs for thisequalizer BE SURE TO INSTALL THE BUILT IN EQUALIZER AS SHOWN TO BYPASS THE BUILT IN EQUALIZER OTHERWISE THINGS COULD GE...

Страница 9: ...uld be balanced whenever possible 1 This set up using the Rane microphone provides the most expedient method to optimize stage monitor sound quality and also reduce feedback problems Feedback induced...

Страница 10: ...iagram I I l 3 2 Dashed lines show temporary connections for pink noise test purposes only repeat this configuration for each microphone input channel When testing is completed connect the RE 27 or RE...

Страница 11: ...hat you don t favor one section of the listening area 3 USE ENOUGH PINK NOISE VOLUME TO OVERRIDE BACKGROUND NOISE There s no need to run deafening pink noise levels to EQ a system Just be sure that no...

Страница 12: ...esponse for the left and right channels If you are running stereo use two mic locations for each channel averaging in the same manner if there are differences 3 PINK NOISE RUN UP Turn down the mixer o...

Страница 13: ...ents will be consistently set above or below the pink noise test settings the same amount at each performance make a note of these further adjustments to save future tweeking during performances For e...

Страница 14: ...0kHz 0 3dB THD Noise less than 009 20 20kHz with 4dBm output IM Distortion less than 02 60 7kHz 4 l Maximum Gain 6dB 3 0dB with sliders centered Input Impedance 20k ohms Output Impedance 100 ohms Maxi...

Страница 15: ...Pseudo random NMOS digitally synthesized 23 bit word length 1 min repetition rate Output level adjustable to 4dBm Response 16Hz to 20kHz 1 dB crest factor 4 0 Microphone Omnidirectional back electret...

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