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The various types of metal drum rims may have the bottom flange of the 

rim either closer to the shell or further from the shell. Depending upon the 

type of metal drum rim, one of the previously described three positions will 

allow the RimMount bracket to be mounted parallel to the drum shell. The 

soft protective Polyolefin® coating on the RimMount bracket will prevent 

the possibility of scratching the drum shell finish. Position the rim-guide so 

the bottom edge “flange” of the drum rim fits comfortably into one of the 

rim-guide grooves. This will insure that the cushioned rim-guide remains se-

curely in place as you tighten the thumbscrew to firmly secure the RimMount 

to the drum rim. 

Adjusting the Microphone Height

Once the RimMount is mounted securely on the drum rim with the Drum 

Periscope microphone housed in the rubber holder, the microphone body can 

be moved either up or down in the rubber holder to adjust the desired height. 

Then the mini-gooseneck will provide a good amount of latitude in position-

ing the microphone head from any pre-set microphone body height.  Adjust-

ing the height of the Drum Periscope microphone body is shown in Figure 

5-A and 5-B.

Figure 5-A and 5-B  Adjusting DP Microphone Height

Positioning the Microphone Head

Once the Drum Periscope microphone height has been set, then the micro-

phone head can be positioned where you desire. However, you should never 

place the microphone head “parallel” to the drumhead. The microphone head 

should always be at “an angle” to the drumhead. This will prevent any pos-

sibility of the diaphragm being forced to the microphone backplate which 

could cause an unwanted pop or thump in the sound or recording system.  

A.

B.

Содержание DP25C

Страница 1: ......

Страница 2: ......

Страница 3: ...list below Then verify that you have received each of the items listed below the product model name Items Enclosed with CMK4 CloseMic Kit 1 DP25 C Drum Periscope Microphone 3 DP30 C Drum Periscope Mic...

Страница 4: ...e so called pads will provide no input overload protection from high level microphone signals see Fig 1 A In contrast other outboard or mixer preamplifiers have actual pads that precede the preamplifi...

Страница 5: ...accessible to switch the attenuation settings 15dB or 30dB if needed Figures 2 A 2 B and 2 C show how the LevelPad can be inserted into the microphone line in one of three ways as indicated below Figu...

Страница 6: ...ics and also nine industry favored mics When veteran engineers heard the difference between these two recordings they made the comment that the improvement was so dramatic it didn t even sound like th...

Страница 7: ...sepa rate mics are used on snare toms high hat and kick drum with one or two overhead microphones The overhead mics pick up the overall sound of the drums including cymbals which are typically not mi...

Страница 8: ...sing Earthworks microphones In addition Earthworks cardioid microphones have a very high rejection of sounds at the rear back of the microphone This feature will greatly reduce the leakage of cymbals...

Страница 9: ...eferring to Figure 4 B notice that on the cushioned rim guide there are two sets of grooves One set of grooves is in the center of the rim guide while the other set of grooves is off center or closer...

Страница 10: ...mounted securely on the drum rim with the Drum Periscope microphone housed in the rubber holder the microphone body can be moved either up or down in the rubber holder to adjust the desired height The...

Страница 11: ...B SPL with no audible distortion The Drum Periscope microphones will handle up to 145dB SPL without distortion However as mentioned earlier with this kind of high sound pressure level it is possible f...

Страница 12: ...n be used on either the top drumhead bottom drum head or both Figure 7 A shows a snare drum with a DP25 C microphone placed over the top drumhead while Figure 7 B shows a share drum with both the top...

Страница 13: ...h the results We are pleased to welcome you to the ever growing family of profes sionals using Earthworks High Definition Microphones We hope the suggestions in this manual have been beneficial to you...

Страница 14: ...NOTES 13...

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Страница 16: ...utput load 600 balanced between pins 2 3 Noise 22dB SPL A weighted Dimensions L x D Weight 30Hz to 30kHz 2dB 1 10 75 x 860 inches 275mm x 22mm 22lb 100g DP25 C Frequency response 50Hz to 25kHz 2dB 1 P...

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