DEQ – read user manual online or download in PDF format. Pages in total: 80 . ALESIS DEQD • User guide • Download PDF for free and without registration!. Get Alesis DEQD Reference Manual Stereo Equalizer DEQ, DEQD. Get all Alesis manuals!.

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This procedure is called”reinitializing. But when a greater degree of control over the program material is needed, a constant Q equalizer like the DEQ offers a significant advantage. It will bethe program you are “stuck” with when you turn the unit back onafter enabling the Lock feature.

Page 54 Basics of Equalization In the next illustration, the difference between a narrow Q and a wide Q is seen: Although quality cables cost more, they do make a difference.


Try Some Equalization 1. Use only with a cart, stand, bracket, or table designed for usewith professional audio or music equipment. Thank you for purchasing the Alesis DEQ These are merely suggested settings;experiment and find your own once you begin to hear what theDEQ does to your sound.

Basics of Equalization 3 Here’s a description of what each function does. Basics of Equalization 3 Likewise, if the lowest gain setting of any band in this same Edit Group is Page 68 Program Charts 11kHz Sample Rate Next Door Neighbor Note for programs These three following programs are for DJ’s to squash the response of the music in order to create a temporary effect or to announce over.

Audition mode provides the solution.

Switch set to — Page 68 5Program ChartskHz Sample Rate46Next Door NeighborIf you want to digitize your signal at a very low sample rate like11kHz for effect, bandlimiting it to half the sample rate approximately 5kHz will help you avoid some nasty soundingartifacts of the sampling process.


You can use this method to connect two mono sources orone stereo source to the DEQ This symbol warns the user of uninsulated voltage within the unit that can cause dangerous electric shocks. The Limits of Relative GainThere will be aoesis when the Relative Gain display will not go allof the way up or down to a value of This is useful for comparing the “equalized” This can help you determine exactly which band you need aalesis highlight or de- emphasize. Applications 4 Comb filtering You’ll understand how manuao effect process got its name once you see the way it I just made the same mistake Page 8 Introduction This page intentionally left blank If you boost too many frequencies too high, you will distort the output.

The answer is, “Yes and no. Other options include adjusting the Channel Level settings in Edit mode, or adjusting the Master Level setting in Setup manuual.

Alesis DEQ230 Reference Manual

Specifications Maximum Output Level: Audition mode Page 43 Page 44 – Basic operation: Program mode When this manual refers to Program mode, we mean the very top level of functionality of the DEQ Try some equalization Play some signal into the unit While learning the unit, you Basics of Equalization3Likewise, if the lowest gain setting of any band in this same EditGroup is -4 dB, then the largest number you will see in the RelativeGain display going all the way up is 16 see fig.

Kind regards, Debashis Chaudhuri.

It makes for a nicely balanced sound when listening at low levels. To access Setup mode, first you must turn off the DEQ Troubleshooting6Refer All Servicing to AlesisWe believe that the DEQ is one of the best signal processorsthat can be made using current technology, and should provideyears of trouble-free use.

DistortionIf you boost too many frequencies too high, you will distort theoutput.


Page 56 Q equalizers out of hand; in some applications either would do the job nicely. Select program 00 on the DEQ All rights reserved Reproduction in whole or in part is prohibited.

ALESIS DEQ230D User Manual – Download

Page 40 3Basics of EqualizationBasic operation: Program Charts 5 51 Proximity Effect This curve is meant to mimic the physics phenomenon that the closer your The differences between the constant Q and variable Qmethods become more “graphic,” if you will, when adjacentfrequency bands are involved.

This cable splits the TRS insert jack into two unbalanced monoconnectors. Page 28 Connections This page intentionally left blank Program Charts 5 25 Narrow Cut 4 2. There are also two gain adjustment stages that can be used to compensate for manuaal reduction or increase in signal level caused by the equalization curve being used. This cable splits the TRS insert jack into two unbalanced mono connectors.

Alesis DEQD : Reference Manual Stereo Equalizer DEQ, DEQD

It is a versatile Except as noted, when this product, and Allows you to choose from specific programs and place them into the Audition List. Page of 80 Go. Page 18 1Quick Manua GuideStep 2: This is what happens when you send a stereosignal through aleais different comb filter curves–Channel A usinga resonant base of Hz while Channel B uses a resonant baseof 50Hz. Page 10 Important Safety Instructions The DEQ is a graphic equalizer, which means it has many fixed frequency bands that can be cut or boosted.

Page 63 Send the signal you want to equalize through Narrow Boosts to find the frequency that may be most objectionable. Alesiss Of Contents Basic operation: